Components

6 Twig Components
48 Render Count
128 ms Render Time
104.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
ProductCard
"App\Twig\Components\ProductCard"
components/ProductCard.html.twig
15 122.76ms
ProductState
"App\Twig\Components\ProductState"
components/ProductState.html.twig
15 3.83ms
ProductMostRecent
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig
15 13.49ms
PageBanner
"App\Twig\Components\PageBanner"
components/PageBanner.html.twig
1 4.94ms
BackButton
"App\Twig\Components\BackButton"
components/BackButton.html.twig
1 0.26ms
ResponsiveCollapsibleGrid
"App\Twig\Components\ResponsiveCollapsibleGrid"
components/ResponsiveCollapsibleGrid.html.twig
1 0.66ms

Render calls

PageBanner App\Twig\Components\PageBanner 104.0 MiB 4.94 ms
Input props
[
  "backLabel" => "33 : Telecommunications. Audio and video engineering"
  "backUrl" => "/taxons/main/ics-2277/33-telecommunications-audio-and-video-engineering-4436"
  "paddingClasses" => "p-2 px-lg-5 py-lg-0"
  "searchPlaceholder" => "sylius.ui.search"
  "showSearch" => "true"
  "title" => "33.050 : Telecommunication terminal equipment"
]
Attributes
[]
Component
App\Twig\Components\PageBanner {#94335
  +supTitle: null
  +title: "33.050 : Telecommunication terminal equipment"
  +subTitle: null
  +backUrl: "/taxons/main/ics-2277/33-telecommunications-audio-and-video-engineering-4436"
  +backLabel: "33 : Telecommunications. Audio and video engineering"
  +customClasses: null
  +backgroundType: null
  +centered: true
  +showSearch: true
  +searchPlaceholder: "sylius.ui.search"
  +searchValue: null
  +paddingClasses: "p-2 px-lg-5 py-lg-0"
}
BackButton App\Twig\Components\BackButton 104.0 MiB 0.26 ms
Input props
[
  "url" => "/taxons/main/ics-2277/33-telecommunications-audio-and-video-engineering-4436"
  "label" => "33 : Telecommunications. Audio and video engineering"
]
Attributes
[]
Component
App\Twig\Components\BackButton {#94426
  +label: "33 : Telecommunications. Audio and video engineering"
  +url: "/taxons/main/ics-2277/33-telecommunications-audio-and-video-engineering-4436"
}
ResponsiveCollapsibleGrid App\Twig\Components\ResponsiveCollapsibleGrid 104.0 MiB 0.66 ms
Input props
[
  "items" => Doctrine\ORM\PersistentCollection {#8719
    #collection: Doctrine\Common\Collections\ArrayCollection {#8665 …}
    #initialized: true
    -snapshot: [ …5]
    -owner: App\Entity\Taxonomy\Taxon {#8648 …}
    -association: [ …16]
    -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
    -backRefFieldName: "parent"
    -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#123395 …}
    -isDirty: false
  }
  "responsiveItemsPerRow" => [
    "mobile" => 2
    "tablet" => 4
    "desktop" => 6
  ]
  "responsiveVisibleRows" => [
    "mobile" => 50
    "tablet" => 25
    "desktop" => 17
  ]
  "containerClass" => "taxon-grid-subcategories-listing mb-4 px-4 px-sm-0"
  "itemTemplate" => "@BitBagSyliusElasticsearchPlugin/Shop/Product/Index/DisplayStyle/_grid_subcategory_item.html.twig"
  "showMoreText" => "app.ui.collapsible_choices.show_more"
  "showLessText" => "app.ui.collapsible_choices.show_less"
]
Attributes
[]
Component
App\Twig\Components\ResponsiveCollapsibleGrid {#94613
  +items: Doctrine\ORM\PersistentCollection {#8719
    #collection: Doctrine\Common\Collections\ArrayCollection {#8665 …}
    #initialized: true
    -snapshot: [ …5]
    -owner: App\Entity\Taxonomy\Taxon {#8648 …}
    -association: [ …16]
    -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
    -backRefFieldName: "parent"
    -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#123395 …}
    -isDirty: false
  }
  +responsiveItemsPerRow: [
    "mobile" => 2
    "tablet" => 4
    "desktop" => 6
  ]
  +responsiveVisibleRows: [
    "mobile" => 50
    "tablet" => 25
    "desktop" => 17
  ]
  +containerClass: "taxon-grid-subcategories-listing mb-4 px-4 px-sm-0"
  +buttonClass: ""
  +itemTemplate: "@BitBagSyliusElasticsearchPlugin/Shop/Product/Index/DisplayStyle/_grid_subcategory_item.html.twig"
  +showMoreText: "app.ui.collapsible_choices.show_more"
  +showLessText: "app.ui.collapsible_choices.show_less"
  +gridItemsIdentifierClass: "responsive-collapsible-grid-item-833124"
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 11.69 ms
Input props
[
  "product" => App\Entity\Product\Product {#95073
    #id: 8364
    #code: "IEEE00000344"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037355 {#95075
      date: 2025-06-27 17:15:55.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95081
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95673
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95073}
        #id: 28465
        #name: "IEEE 167A:1987"
        #slug: "ieee-167a-1987-ieee00000344-240016"
        #description: """
          Revision Standard - Superseded.<br />\n
          No abstract<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Charts (Revised as 167A.1)"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
    #channels: Doctrine\ORM\PersistentCollection {#95139 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95143 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95141 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95153 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95086
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95089
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @543452400 {#95087
      date: 1987-03-23 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "167A"
    -bookCollection: ""
    -pageCount: 3
    -documents: Doctrine\ORM\PersistentCollection {#95151 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95149 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "white"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#95557
  +product: App\Entity\Product\Product {#95073
    #id: 8364
    #code: "IEEE00000344"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037355 {#95075
      date: 2025-06-27 17:15:55.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95081
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95673
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95073}
        #id: 28465
        #name: "IEEE 167A:1987"
        #slug: "ieee-167a-1987-ieee00000344-240016"
        #description: """
          Revision Standard - Superseded.<br />\n
          No abstract<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Charts (Revised as 167A.1)"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
    #channels: Doctrine\ORM\PersistentCollection {#95139 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95143 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95141 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95153 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95086
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95089
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @543452400 {#95087
      date: 1987-03-23 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "167A"
    -bookCollection: ""
    -pageCount: 3
    -documents: Doctrine\ORM\PersistentCollection {#95151 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95149 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.24 ms
Input props
[
  "product" => App\Entity\Product\Product {#95073
    #id: 8364
    #code: "IEEE00000344"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037355 {#95075
      date: 2025-06-27 17:15:55.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95081
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95673
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95073}
        #id: 28465
        #name: "IEEE 167A:1987"
        #slug: "ieee-167a-1987-ieee00000344-240016"
        #description: """
          Revision Standard - Superseded.<br />\n
          No abstract<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Charts (Revised as 167A.1)"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
    #channels: Doctrine\ORM\PersistentCollection {#95139 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95143 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95141 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95153 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95086
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95089
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @543452400 {#95087
      date: 1987-03-23 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "167A"
    -bookCollection: ""
    -pageCount: 3
    -documents: Doctrine\ORM\PersistentCollection {#95151 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95149 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#95680
  +product: App\Entity\Product\Product {#95073
    #id: 8364
    #code: "IEEE00000344"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037355 {#95075
      date: 2025-06-27 17:15:55.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95081
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95673
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95073}
        #id: 28465
        #name: "IEEE 167A:1987"
        #slug: "ieee-167a-1987-ieee00000344-240016"
        #description: """
          Revision Standard - Superseded.<br />\n
          No abstract<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Charts (Revised as 167A.1)"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
    #channels: Doctrine\ORM\PersistentCollection {#95139 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95143 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95141 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95153 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95086
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95089
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @543452400 {#95087
      date: 1987-03-23 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "167A"
    -bookCollection: ""
    -pageCount: 3
    -documents: Doctrine\ORM\PersistentCollection {#95151 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95149 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.91 ms
Input props
[
  "product" => App\Entity\Product\Product {#95073
    #id: 8364
    #code: "IEEE00000344"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037355 {#95075
      date: 2025-06-27 17:15:55.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95081
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95673
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95073}
        #id: 28465
        #name: "IEEE 167A:1987"
        #slug: "ieee-167a-1987-ieee00000344-240016"
        #description: """
          Revision Standard - Superseded.<br />\n
          No abstract<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Charts (Revised as 167A.1)"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
    #channels: Doctrine\ORM\PersistentCollection {#95139 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95143 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95141 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95153 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95086
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95089
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @543452400 {#95087
      date: 1987-03-23 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "167A"
    -bookCollection: ""
    -pageCount: 3
    -documents: Doctrine\ORM\PersistentCollection {#95151 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95149 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#95774
  +product: App\Entity\Product\Product {#95073
    #id: 8364
    #code: "IEEE00000344"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037355 {#95075
      date: 2025-06-27 17:15:55.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95081
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95673
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95073}
        #id: 28465
        #name: "IEEE 167A:1987"
        #slug: "ieee-167a-1987-ieee00000344-240016"
        #description: """
          Revision Standard - Superseded.<br />\n
          No abstract<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Charts (Revised as 167A.1)"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
    #channels: Doctrine\ORM\PersistentCollection {#95139 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95143 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95141 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95153 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95086
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95089
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @543452400 {#95087
      date: 1987-03-23 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "167A"
    -bookCollection: ""
    -pageCount: 3
    -documents: Doctrine\ORM\PersistentCollection {#95151 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95149 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 8.36 ms
Input props
[
  "product" => App\Entity\Product\Product {#95099
    #id: 8365
    #code: "IEEE00000345"
    #attributes: Doctrine\ORM\PersistentCollection {#95119 …}
    #variants: Doctrine\ORM\PersistentCollection {#95121 …}
    #options: Doctrine\ORM\PersistentCollection {#95156 …}
    #associations: Doctrine\ORM\PersistentCollection {#95123 …}
    #createdAt: DateTime @1751037356 {#95129
      date: 2025-06-27 17:15:56.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95128
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95094 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95987
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95099}
        #id: 28469
        #name: "IEEE 167A.1:1995"
        #slug: "ieee-167a-1-1995-ieee00000345-240017"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          A facsimile test chart for assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided. The chart is composed solely of high-resolution, high contrast black-and-white patterns. Although the chart is designed for Group 3 and Group 4 facsimile, it is also expected to be useful in testing other imaging systems. The received image may be recorded or displayed. This standard offers a means of assessing various technical quality parameters, detecting defects produced in received images, and evaluating the readability of text when the original is black and white.<br />\n
          \t\t\t\t<br />\n
          Facsimile test chart for bi-level (black &amp; white).<br />\n
          Provide a bi-level (black &amp; white) facsimile test chart for use in determining the performance of facsimile equipment and systems
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: Bi-level (Black &amp; White)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95105 …}
    #channels: Doctrine\ORM\PersistentCollection {#95117 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95113 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95115 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95103 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95127
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95126
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @820191600 {#95125
      date: 1995-12-29 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @979513200 {#95124
      date: 2001-01-15 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.1"
    -bookCollection: ""
    -pageCount: 12
    -documents: Doctrine\ORM\PersistentCollection {#95100 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95096 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "secondary-lighter"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#95965
  +product: App\Entity\Product\Product {#95099
    #id: 8365
    #code: "IEEE00000345"
    #attributes: Doctrine\ORM\PersistentCollection {#95119 …}
    #variants: Doctrine\ORM\PersistentCollection {#95121 …}
    #options: Doctrine\ORM\PersistentCollection {#95156 …}
    #associations: Doctrine\ORM\PersistentCollection {#95123 …}
    #createdAt: DateTime @1751037356 {#95129
      date: 2025-06-27 17:15:56.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95128
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95094 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95987
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95099}
        #id: 28469
        #name: "IEEE 167A.1:1995"
        #slug: "ieee-167a-1-1995-ieee00000345-240017"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          A facsimile test chart for assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided. The chart is composed solely of high-resolution, high contrast black-and-white patterns. Although the chart is designed for Group 3 and Group 4 facsimile, it is also expected to be useful in testing other imaging systems. The received image may be recorded or displayed. This standard offers a means of assessing various technical quality parameters, detecting defects produced in received images, and evaluating the readability of text when the original is black and white.<br />\n
          \t\t\t\t<br />\n
          Facsimile test chart for bi-level (black &amp; white).<br />\n
          Provide a bi-level (black &amp; white) facsimile test chart for use in determining the performance of facsimile equipment and systems
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: Bi-level (Black &amp; White)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95105 …}
    #channels: Doctrine\ORM\PersistentCollection {#95117 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95113 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95115 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95103 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95127
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95126
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @820191600 {#95125
      date: 1995-12-29 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @979513200 {#95124
      date: 2001-01-15 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.1"
    -bookCollection: ""
    -pageCount: 12
    -documents: Doctrine\ORM\PersistentCollection {#95100 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95096 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "secondary-lighter"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.28 ms
Input props
[
  "product" => App\Entity\Product\Product {#95099
    #id: 8365
    #code: "IEEE00000345"
    #attributes: Doctrine\ORM\PersistentCollection {#95119 …}
    #variants: Doctrine\ORM\PersistentCollection {#95121 …}
    #options: Doctrine\ORM\PersistentCollection {#95156 …}
    #associations: Doctrine\ORM\PersistentCollection {#95123 …}
    #createdAt: DateTime @1751037356 {#95129
      date: 2025-06-27 17:15:56.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95128
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95094 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95987
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95099}
        #id: 28469
        #name: "IEEE 167A.1:1995"
        #slug: "ieee-167a-1-1995-ieee00000345-240017"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          A facsimile test chart for assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided. The chart is composed solely of high-resolution, high contrast black-and-white patterns. Although the chart is designed for Group 3 and Group 4 facsimile, it is also expected to be useful in testing other imaging systems. The received image may be recorded or displayed. This standard offers a means of assessing various technical quality parameters, detecting defects produced in received images, and evaluating the readability of text when the original is black and white.<br />\n
          \t\t\t\t<br />\n
          Facsimile test chart for bi-level (black &amp; white).<br />\n
          Provide a bi-level (black &amp; white) facsimile test chart for use in determining the performance of facsimile equipment and systems
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: Bi-level (Black &amp; White)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95105 …}
    #channels: Doctrine\ORM\PersistentCollection {#95117 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95113 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95115 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95103 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95127
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95126
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @820191600 {#95125
      date: 1995-12-29 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @979513200 {#95124
      date: 2001-01-15 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.1"
    -bookCollection: ""
    -pageCount: 12
    -documents: Doctrine\ORM\PersistentCollection {#95100 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95096 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#95994
  +product: App\Entity\Product\Product {#95099
    #id: 8365
    #code: "IEEE00000345"
    #attributes: Doctrine\ORM\PersistentCollection {#95119 …}
    #variants: Doctrine\ORM\PersistentCollection {#95121 …}
    #options: Doctrine\ORM\PersistentCollection {#95156 …}
    #associations: Doctrine\ORM\PersistentCollection {#95123 …}
    #createdAt: DateTime @1751037356 {#95129
      date: 2025-06-27 17:15:56.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95128
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95094 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95987
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95099}
        #id: 28469
        #name: "IEEE 167A.1:1995"
        #slug: "ieee-167a-1-1995-ieee00000345-240017"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          A facsimile test chart for assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided. The chart is composed solely of high-resolution, high contrast black-and-white patterns. Although the chart is designed for Group 3 and Group 4 facsimile, it is also expected to be useful in testing other imaging systems. The received image may be recorded or displayed. This standard offers a means of assessing various technical quality parameters, detecting defects produced in received images, and evaluating the readability of text when the original is black and white.<br />\n
          \t\t\t\t<br />\n
          Facsimile test chart for bi-level (black &amp; white).<br />\n
          Provide a bi-level (black &amp; white) facsimile test chart for use in determining the performance of facsimile equipment and systems
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: Bi-level (Black &amp; White)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95105 …}
    #channels: Doctrine\ORM\PersistentCollection {#95117 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95113 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95115 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95103 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95127
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95126
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @820191600 {#95125
      date: 1995-12-29 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @979513200 {#95124
      date: 2001-01-15 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.1"
    -bookCollection: ""
    -pageCount: 12
    -documents: Doctrine\ORM\PersistentCollection {#95100 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95096 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 1.05 ms
Input props
[
  "product" => App\Entity\Product\Product {#95099
    #id: 8365
    #code: "IEEE00000345"
    #attributes: Doctrine\ORM\PersistentCollection {#95119 …}
    #variants: Doctrine\ORM\PersistentCollection {#95121 …}
    #options: Doctrine\ORM\PersistentCollection {#95156 …}
    #associations: Doctrine\ORM\PersistentCollection {#95123 …}
    #createdAt: DateTime @1751037356 {#95129
      date: 2025-06-27 17:15:56.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95128
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95094 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95987
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95099}
        #id: 28469
        #name: "IEEE 167A.1:1995"
        #slug: "ieee-167a-1-1995-ieee00000345-240017"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          A facsimile test chart for assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided. The chart is composed solely of high-resolution, high contrast black-and-white patterns. Although the chart is designed for Group 3 and Group 4 facsimile, it is also expected to be useful in testing other imaging systems. The received image may be recorded or displayed. This standard offers a means of assessing various technical quality parameters, detecting defects produced in received images, and evaluating the readability of text when the original is black and white.<br />\n
          \t\t\t\t<br />\n
          Facsimile test chart for bi-level (black &amp; white).<br />\n
          Provide a bi-level (black &amp; white) facsimile test chart for use in determining the performance of facsimile equipment and systems
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: Bi-level (Black &amp; White)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95105 …}
    #channels: Doctrine\ORM\PersistentCollection {#95117 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95113 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95115 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95103 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95127
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95126
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @820191600 {#95125
      date: 1995-12-29 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @979513200 {#95124
      date: 2001-01-15 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.1"
    -bookCollection: ""
    -pageCount: 12
    -documents: Doctrine\ORM\PersistentCollection {#95100 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95096 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#96071
  +product: App\Entity\Product\Product {#95099
    #id: 8365
    #code: "IEEE00000345"
    #attributes: Doctrine\ORM\PersistentCollection {#95119 …}
    #variants: Doctrine\ORM\PersistentCollection {#95121 …}
    #options: Doctrine\ORM\PersistentCollection {#95156 …}
    #associations: Doctrine\ORM\PersistentCollection {#95123 …}
    #createdAt: DateTime @1751037356 {#95129
      date: 2025-06-27 17:15:56.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95128
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95094 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95987
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95099}
        #id: 28469
        #name: "IEEE 167A.1:1995"
        #slug: "ieee-167a-1-1995-ieee00000345-240017"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          A facsimile test chart for assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided. The chart is composed solely of high-resolution, high contrast black-and-white patterns. Although the chart is designed for Group 3 and Group 4 facsimile, it is also expected to be useful in testing other imaging systems. The received image may be recorded or displayed. This standard offers a means of assessing various technical quality parameters, detecting defects produced in received images, and evaluating the readability of text when the original is black and white.<br />\n
          \t\t\t\t<br />\n
          Facsimile test chart for bi-level (black &amp; white).<br />\n
          Provide a bi-level (black &amp; white) facsimile test chart for use in determining the performance of facsimile equipment and systems
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: Bi-level (Black &amp; White)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95105 …}
    #channels: Doctrine\ORM\PersistentCollection {#95117 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95113 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95115 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95103 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95127
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95126
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @820191600 {#95125
      date: 1995-12-29 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @979513200 {#95124
      date: 2001-01-15 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.1"
    -bookCollection: ""
    -pageCount: 12
    -documents: Doctrine\ORM\PersistentCollection {#95100 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95096 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 7.98 ms
Input props
[
  "product" => App\Entity\Product\Product {#95164
    #id: 8366
    #code: "IEEE00000346"
    #attributes: Doctrine\ORM\PersistentCollection {#95181 …}
    #variants: Doctrine\ORM\PersistentCollection {#95183 …}
    #options: Doctrine\ORM\PersistentCollection {#95187 …}
    #associations: Doctrine\ORM\PersistentCollection {#95185 …}
    #createdAt: DateTime @1751037357 {#95158
      date: 2025-06-27 17:15:57.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95159
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95171 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96196
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95164}
        #id: 28473
        #name: "IEEE 167A.2:1996"
        #slug: "ieee-167a-2-1996-ieee00000346-240018"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          A means of assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided.<br />\n
          \t\t\t\t<br />\n
          Facsimile Test Chart for high contrast (gray scale).<br />\n
          Provide a high contrast (gray scale) facsimile test chart for use in determining the performance of facsimile equipment and systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: High Contrast (Gray Scale)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95173 …}
    #channels: Doctrine\ORM\PersistentCollection {#95179 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95175 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95177 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95165 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95160
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95161
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @868831200 {#95162
      date: 1997-07-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1074207600 {#95163
      date: 2004-01-16 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.2"
    -bookCollection: ""
    -pageCount: 9
    -documents: Doctrine\ORM\PersistentCollection {#95167 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95169 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "white"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#96176
  +product: App\Entity\Product\Product {#95164
    #id: 8366
    #code: "IEEE00000346"
    #attributes: Doctrine\ORM\PersistentCollection {#95181 …}
    #variants: Doctrine\ORM\PersistentCollection {#95183 …}
    #options: Doctrine\ORM\PersistentCollection {#95187 …}
    #associations: Doctrine\ORM\PersistentCollection {#95185 …}
    #createdAt: DateTime @1751037357 {#95158
      date: 2025-06-27 17:15:57.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95159
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95171 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96196
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95164}
        #id: 28473
        #name: "IEEE 167A.2:1996"
        #slug: "ieee-167a-2-1996-ieee00000346-240018"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          A means of assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided.<br />\n
          \t\t\t\t<br />\n
          Facsimile Test Chart for high contrast (gray scale).<br />\n
          Provide a high contrast (gray scale) facsimile test chart for use in determining the performance of facsimile equipment and systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: High Contrast (Gray Scale)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95173 …}
    #channels: Doctrine\ORM\PersistentCollection {#95179 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95175 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95177 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95165 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95160
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95161
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @868831200 {#95162
      date: 1997-07-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1074207600 {#95163
      date: 2004-01-16 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.2"
    -bookCollection: ""
    -pageCount: 9
    -documents: Doctrine\ORM\PersistentCollection {#95167 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95169 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.24 ms
Input props
[
  "product" => App\Entity\Product\Product {#95164
    #id: 8366
    #code: "IEEE00000346"
    #attributes: Doctrine\ORM\PersistentCollection {#95181 …}
    #variants: Doctrine\ORM\PersistentCollection {#95183 …}
    #options: Doctrine\ORM\PersistentCollection {#95187 …}
    #associations: Doctrine\ORM\PersistentCollection {#95185 …}
    #createdAt: DateTime @1751037357 {#95158
      date: 2025-06-27 17:15:57.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95159
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95171 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96196
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95164}
        #id: 28473
        #name: "IEEE 167A.2:1996"
        #slug: "ieee-167a-2-1996-ieee00000346-240018"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          A means of assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided.<br />\n
          \t\t\t\t<br />\n
          Facsimile Test Chart for high contrast (gray scale).<br />\n
          Provide a high contrast (gray scale) facsimile test chart for use in determining the performance of facsimile equipment and systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: High Contrast (Gray Scale)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95173 …}
    #channels: Doctrine\ORM\PersistentCollection {#95179 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95175 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95177 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95165 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95160
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95161
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @868831200 {#95162
      date: 1997-07-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1074207600 {#95163
      date: 2004-01-16 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.2"
    -bookCollection: ""
    -pageCount: 9
    -documents: Doctrine\ORM\PersistentCollection {#95167 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95169 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#96203
  +product: App\Entity\Product\Product {#95164
    #id: 8366
    #code: "IEEE00000346"
    #attributes: Doctrine\ORM\PersistentCollection {#95181 …}
    #variants: Doctrine\ORM\PersistentCollection {#95183 …}
    #options: Doctrine\ORM\PersistentCollection {#95187 …}
    #associations: Doctrine\ORM\PersistentCollection {#95185 …}
    #createdAt: DateTime @1751037357 {#95158
      date: 2025-06-27 17:15:57.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95159
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95171 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96196
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95164}
        #id: 28473
        #name: "IEEE 167A.2:1996"
        #slug: "ieee-167a-2-1996-ieee00000346-240018"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          A means of assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided.<br />\n
          \t\t\t\t<br />\n
          Facsimile Test Chart for high contrast (gray scale).<br />\n
          Provide a high contrast (gray scale) facsimile test chart for use in determining the performance of facsimile equipment and systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: High Contrast (Gray Scale)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95173 …}
    #channels: Doctrine\ORM\PersistentCollection {#95179 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95175 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95177 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95165 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95160
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95161
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @868831200 {#95162
      date: 1997-07-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1074207600 {#95163
      date: 2004-01-16 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.2"
    -bookCollection: ""
    -pageCount: 9
    -documents: Doctrine\ORM\PersistentCollection {#95167 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95169 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.95 ms
Input props
[
  "product" => App\Entity\Product\Product {#95164
    #id: 8366
    #code: "IEEE00000346"
    #attributes: Doctrine\ORM\PersistentCollection {#95181 …}
    #variants: Doctrine\ORM\PersistentCollection {#95183 …}
    #options: Doctrine\ORM\PersistentCollection {#95187 …}
    #associations: Doctrine\ORM\PersistentCollection {#95185 …}
    #createdAt: DateTime @1751037357 {#95158
      date: 2025-06-27 17:15:57.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95159
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95171 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96196
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95164}
        #id: 28473
        #name: "IEEE 167A.2:1996"
        #slug: "ieee-167a-2-1996-ieee00000346-240018"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          A means of assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided.<br />\n
          \t\t\t\t<br />\n
          Facsimile Test Chart for high contrast (gray scale).<br />\n
          Provide a high contrast (gray scale) facsimile test chart for use in determining the performance of facsimile equipment and systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: High Contrast (Gray Scale)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95173 …}
    #channels: Doctrine\ORM\PersistentCollection {#95179 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95175 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95177 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95165 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95160
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95161
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @868831200 {#95162
      date: 1997-07-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1074207600 {#95163
      date: 2004-01-16 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.2"
    -bookCollection: ""
    -pageCount: 9
    -documents: Doctrine\ORM\PersistentCollection {#95167 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95169 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#96280
  +product: App\Entity\Product\Product {#95164
    #id: 8366
    #code: "IEEE00000346"
    #attributes: Doctrine\ORM\PersistentCollection {#95181 …}
    #variants: Doctrine\ORM\PersistentCollection {#95183 …}
    #options: Doctrine\ORM\PersistentCollection {#95187 …}
    #associations: Doctrine\ORM\PersistentCollection {#95185 …}
    #createdAt: DateTime @1751037357 {#95158
      date: 2025-06-27 17:15:57.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95159
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95171 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96196
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95164}
        #id: 28473
        #name: "IEEE 167A.2:1996"
        #slug: "ieee-167a-2-1996-ieee00000346-240018"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          A means of assessing performance of document facsimile systems, including any compatible combination of facsimile equipment, computers, transmission facilities, and image storage, is provided.<br />\n
          \t\t\t\t<br />\n
          Facsimile Test Chart for high contrast (gray scale).<br />\n
          Provide a high contrast (gray scale) facsimile test chart for use in determining the performance of facsimile equipment and systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Facsimile Test Chart: High Contrast (Gray Scale)"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95173 …}
    #channels: Doctrine\ORM\PersistentCollection {#95179 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95175 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95177 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95165 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95160
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95161
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @868831200 {#95162
      date: 1997-07-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1074207600 {#95163
      date: 2004-01-16 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "167A.2"
    -bookCollection: ""
    -pageCount: 9
    -documents: Doctrine\ORM\PersistentCollection {#95167 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95169 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 8.15 ms
Input props
[
  "product" => App\Entity\Product\Product {#95196
    #id: 8367
    #code: "IEEE00000348"
    #attributes: Doctrine\ORM\PersistentCollection {#95213 …}
    #variants: Doctrine\ORM\PersistentCollection {#95215 …}
    #options: Doctrine\ORM\PersistentCollection {#95219 …}
    #associations: Doctrine\ORM\PersistentCollection {#95217 …}
    #createdAt: DateTime @1751037358 {#95189
      date: 2025-06-27 17:15:58.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95190
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95203 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96405
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95196}
        #id: 28477
        #name: "IEEE 168:1956 (R1971)"
        #slug: "ieee-168-1956-r1971-ieee00000348-240019"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          NO Abstract Withdrawn Standard. Withdrawn Date: Dec 06, 1990.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Definitions of Terms for Facsimile"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95205 …}
    #channels: Doctrine\ORM\PersistentCollection {#95211 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95207 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95209 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95197 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95191
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95192
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @-444618000 {#95193
      date: 1955-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @31532400 {#95194
      date: 1971-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @660438000 {#95195
      date: 1990-12-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "168"
    -bookCollection: ""
    -pageCount: 10
    -documents: Doctrine\ORM\PersistentCollection {#95199 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95201 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "secondary-lighter"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#96385
  +product: App\Entity\Product\Product {#95196
    #id: 8367
    #code: "IEEE00000348"
    #attributes: Doctrine\ORM\PersistentCollection {#95213 …}
    #variants: Doctrine\ORM\PersistentCollection {#95215 …}
    #options: Doctrine\ORM\PersistentCollection {#95219 …}
    #associations: Doctrine\ORM\PersistentCollection {#95217 …}
    #createdAt: DateTime @1751037358 {#95189
      date: 2025-06-27 17:15:58.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95190
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95203 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96405
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95196}
        #id: 28477
        #name: "IEEE 168:1956 (R1971)"
        #slug: "ieee-168-1956-r1971-ieee00000348-240019"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          NO Abstract Withdrawn Standard. Withdrawn Date: Dec 06, 1990.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Definitions of Terms for Facsimile"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95205 …}
    #channels: Doctrine\ORM\PersistentCollection {#95211 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95207 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95209 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95197 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95191
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95192
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @-444618000 {#95193
      date: 1955-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @31532400 {#95194
      date: 1971-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @660438000 {#95195
      date: 1990-12-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "168"
    -bookCollection: ""
    -pageCount: 10
    -documents: Doctrine\ORM\PersistentCollection {#95199 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95201 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "secondary-lighter"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.39 ms
Input props
[
  "product" => App\Entity\Product\Product {#95196
    #id: 8367
    #code: "IEEE00000348"
    #attributes: Doctrine\ORM\PersistentCollection {#95213 …}
    #variants: Doctrine\ORM\PersistentCollection {#95215 …}
    #options: Doctrine\ORM\PersistentCollection {#95219 …}
    #associations: Doctrine\ORM\PersistentCollection {#95217 …}
    #createdAt: DateTime @1751037358 {#95189
      date: 2025-06-27 17:15:58.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95190
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95203 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96405
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95196}
        #id: 28477
        #name: "IEEE 168:1956 (R1971)"
        #slug: "ieee-168-1956-r1971-ieee00000348-240019"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          NO Abstract Withdrawn Standard. Withdrawn Date: Dec 06, 1990.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Definitions of Terms for Facsimile"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95205 …}
    #channels: Doctrine\ORM\PersistentCollection {#95211 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95207 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95209 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95197 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95191
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95192
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @-444618000 {#95193
      date: 1955-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @31532400 {#95194
      date: 1971-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @660438000 {#95195
      date: 1990-12-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "168"
    -bookCollection: ""
    -pageCount: 10
    -documents: Doctrine\ORM\PersistentCollection {#95199 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95201 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#96412
  +product: App\Entity\Product\Product {#95196
    #id: 8367
    #code: "IEEE00000348"
    #attributes: Doctrine\ORM\PersistentCollection {#95213 …}
    #variants: Doctrine\ORM\PersistentCollection {#95215 …}
    #options: Doctrine\ORM\PersistentCollection {#95219 …}
    #associations: Doctrine\ORM\PersistentCollection {#95217 …}
    #createdAt: DateTime @1751037358 {#95189
      date: 2025-06-27 17:15:58.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95190
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95203 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96405
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95196}
        #id: 28477
        #name: "IEEE 168:1956 (R1971)"
        #slug: "ieee-168-1956-r1971-ieee00000348-240019"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          NO Abstract Withdrawn Standard. Withdrawn Date: Dec 06, 1990.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Definitions of Terms for Facsimile"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95205 …}
    #channels: Doctrine\ORM\PersistentCollection {#95211 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95207 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95209 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95197 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95191
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95192
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @-444618000 {#95193
      date: 1955-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @31532400 {#95194
      date: 1971-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @660438000 {#95195
      date: 1990-12-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "168"
    -bookCollection: ""
    -pageCount: 10
    -documents: Doctrine\ORM\PersistentCollection {#95199 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95201 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.95 ms
Input props
[
  "product" => App\Entity\Product\Product {#95196
    #id: 8367
    #code: "IEEE00000348"
    #attributes: Doctrine\ORM\PersistentCollection {#95213 …}
    #variants: Doctrine\ORM\PersistentCollection {#95215 …}
    #options: Doctrine\ORM\PersistentCollection {#95219 …}
    #associations: Doctrine\ORM\PersistentCollection {#95217 …}
    #createdAt: DateTime @1751037358 {#95189
      date: 2025-06-27 17:15:58.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95190
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95203 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96405
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95196}
        #id: 28477
        #name: "IEEE 168:1956 (R1971)"
        #slug: "ieee-168-1956-r1971-ieee00000348-240019"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          NO Abstract Withdrawn Standard. Withdrawn Date: Dec 06, 1990.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Definitions of Terms for Facsimile"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95205 …}
    #channels: Doctrine\ORM\PersistentCollection {#95211 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95207 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95209 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95197 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95191
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95192
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @-444618000 {#95193
      date: 1955-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @31532400 {#95194
      date: 1971-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @660438000 {#95195
      date: 1990-12-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "168"
    -bookCollection: ""
    -pageCount: 10
    -documents: Doctrine\ORM\PersistentCollection {#95199 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95201 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#96489
  +product: App\Entity\Product\Product {#95196
    #id: 8367
    #code: "IEEE00000348"
    #attributes: Doctrine\ORM\PersistentCollection {#95213 …}
    #variants: Doctrine\ORM\PersistentCollection {#95215 …}
    #options: Doctrine\ORM\PersistentCollection {#95219 …}
    #associations: Doctrine\ORM\PersistentCollection {#95217 …}
    #createdAt: DateTime @1751037358 {#95189
      date: 2025-06-27 17:15:58.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95190
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95203 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96405
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95196}
        #id: 28477
        #name: "IEEE 168:1956 (R1971)"
        #slug: "ieee-168-1956-r1971-ieee00000348-240019"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          NO Abstract Withdrawn Standard. Withdrawn Date: Dec 06, 1990.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Definitions of Terms for Facsimile"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95205 …}
    #channels: Doctrine\ORM\PersistentCollection {#95211 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95207 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95209 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95197 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95191
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1704927600 {#95192
      date: 2024-01-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @-444618000 {#95193
      date: 1955-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @31532400 {#95194
      date: 1971-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @660438000 {#95195
      date: 1990-12-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "168"
    -bookCollection: ""
    -pageCount: 10
    -documents: Doctrine\ORM\PersistentCollection {#95199 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95201 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 9.00 ms
Input props
[
  "product" => App\Entity\Product\Product {#95226
    #id: 8428
    #code: "IEEE00000457"
    #attributes: Doctrine\ORM\PersistentCollection {#95243 …}
    #variants: Doctrine\ORM\PersistentCollection {#95245 …}
    #options: Doctrine\ORM\PersistentCollection {#95249 …}
    #associations: Doctrine\ORM\PersistentCollection {#95247 …}
    #createdAt: DateTime @1751037408 {#95221
      date: 2025-06-27 17:16:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95222
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95233 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96614
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95226}
        #id: 28721
        #name: "IEEE 269:1992"
        #slug: "ieee-269-1992-ieee00000457-240080"
        #description: """
          Revision Standard - Superseded.<br />\n
          Superseded by IEEE Std 269-2002. Practical methods for measuring the transmission characteristics of both digital and conventional to wire analog telephone sets by means of objective measurements on a test connection are described. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. The measurements are applicable to telephone sets incorporating carbon or linear transmitters. Measurements are over the frequency range most useful for speech: 100-5000 Hz. The test methods are not intended to be applicable to special devices, such as noise-exclusion transmitters, distant-talking transmitters, insert-type receivers, or noise-exclusion receivers equipped with large ear pads.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to describe practical methods for measuring the transmission characteristics of a telephone set by means of objective measurements using a test connection. Although the various methods generally produce similar results, some deviations can be expected depending on telephone characteristics. Measurement conditions should be noted when reporting results. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. This standard is intended for measuring the transmission performance of conventional two-wire analog telephone sets and digital telephone sets. These telephone sets can be equipped with handsets or headsets using carbon or linear transmitters. This standard covers measurements over the frequency range most useful for speech, 100 Hz to 5000 Hz. This standard is not intended to be applicable to special devices such as noise exclusion transmitters, loudspeaking telephones, or noise exclusion receivers equipped with large ear pads. Drawings and test procedures, as well as other pertinent information, are included as an aid in setting up the tests. The approach taken in this standard to measure digital telephone sets is to convert the digital signal to or from the telephone set via an interface and a reference codec to an analog signal, and then to use standard analog measurement techniques. Although not covered in this standard, direct signal processing in the digital domain could be used. Where an input signal, electric or acoustic, is required for making the objective measurements, either of two specified signals may be used, i.e., sinusoidal or continuous spectrum. The two types of signal will give essentially identical results for telephone sets measured in the linear region of their operation, when the measurement is sufficiently noise free. For telephone sets incorporating nonlinear devices, however, the continuous spectrum signal is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. The basic accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the calibration and the measurements are conducted, and the inherent stability of the telephone set under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should normally be obtained. However, when comparing measurements made by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95235 …}
    #channels: Doctrine\ORM\PersistentCollection {#95241 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95237 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95239 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95227 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95223
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95224
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @727570800 {#95225
      date: 1993-01-21 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#95229 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95231 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "white"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#96594
  +product: App\Entity\Product\Product {#95226
    #id: 8428
    #code: "IEEE00000457"
    #attributes: Doctrine\ORM\PersistentCollection {#95243 …}
    #variants: Doctrine\ORM\PersistentCollection {#95245 …}
    #options: Doctrine\ORM\PersistentCollection {#95249 …}
    #associations: Doctrine\ORM\PersistentCollection {#95247 …}
    #createdAt: DateTime @1751037408 {#95221
      date: 2025-06-27 17:16:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95222
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95233 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96614
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95226}
        #id: 28721
        #name: "IEEE 269:1992"
        #slug: "ieee-269-1992-ieee00000457-240080"
        #description: """
          Revision Standard - Superseded.<br />\n
          Superseded by IEEE Std 269-2002. Practical methods for measuring the transmission characteristics of both digital and conventional to wire analog telephone sets by means of objective measurements on a test connection are described. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. The measurements are applicable to telephone sets incorporating carbon or linear transmitters. Measurements are over the frequency range most useful for speech: 100-5000 Hz. The test methods are not intended to be applicable to special devices, such as noise-exclusion transmitters, distant-talking transmitters, insert-type receivers, or noise-exclusion receivers equipped with large ear pads.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to describe practical methods for measuring the transmission characteristics of a telephone set by means of objective measurements using a test connection. Although the various methods generally produce similar results, some deviations can be expected depending on telephone characteristics. Measurement conditions should be noted when reporting results. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. This standard is intended for measuring the transmission performance of conventional two-wire analog telephone sets and digital telephone sets. These telephone sets can be equipped with handsets or headsets using carbon or linear transmitters. This standard covers measurements over the frequency range most useful for speech, 100 Hz to 5000 Hz. This standard is not intended to be applicable to special devices such as noise exclusion transmitters, loudspeaking telephones, or noise exclusion receivers equipped with large ear pads. Drawings and test procedures, as well as other pertinent information, are included as an aid in setting up the tests. The approach taken in this standard to measure digital telephone sets is to convert the digital signal to or from the telephone set via an interface and a reference codec to an analog signal, and then to use standard analog measurement techniques. Although not covered in this standard, direct signal processing in the digital domain could be used. Where an input signal, electric or acoustic, is required for making the objective measurements, either of two specified signals may be used, i.e., sinusoidal or continuous spectrum. The two types of signal will give essentially identical results for telephone sets measured in the linear region of their operation, when the measurement is sufficiently noise free. For telephone sets incorporating nonlinear devices, however, the continuous spectrum signal is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. The basic accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the calibration and the measurements are conducted, and the inherent stability of the telephone set under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should normally be obtained. However, when comparing measurements made by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95235 …}
    #channels: Doctrine\ORM\PersistentCollection {#95241 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95237 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95239 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95227 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95223
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95224
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @727570800 {#95225
      date: 1993-01-21 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#95229 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95231 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.32 ms
Input props
[
  "product" => App\Entity\Product\Product {#95226
    #id: 8428
    #code: "IEEE00000457"
    #attributes: Doctrine\ORM\PersistentCollection {#95243 …}
    #variants: Doctrine\ORM\PersistentCollection {#95245 …}
    #options: Doctrine\ORM\PersistentCollection {#95249 …}
    #associations: Doctrine\ORM\PersistentCollection {#95247 …}
    #createdAt: DateTime @1751037408 {#95221
      date: 2025-06-27 17:16:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95222
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95233 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96614
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95226}
        #id: 28721
        #name: "IEEE 269:1992"
        #slug: "ieee-269-1992-ieee00000457-240080"
        #description: """
          Revision Standard - Superseded.<br />\n
          Superseded by IEEE Std 269-2002. Practical methods for measuring the transmission characteristics of both digital and conventional to wire analog telephone sets by means of objective measurements on a test connection are described. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. The measurements are applicable to telephone sets incorporating carbon or linear transmitters. Measurements are over the frequency range most useful for speech: 100-5000 Hz. The test methods are not intended to be applicable to special devices, such as noise-exclusion transmitters, distant-talking transmitters, insert-type receivers, or noise-exclusion receivers equipped with large ear pads.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to describe practical methods for measuring the transmission characteristics of a telephone set by means of objective measurements using a test connection. Although the various methods generally produce similar results, some deviations can be expected depending on telephone characteristics. Measurement conditions should be noted when reporting results. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. This standard is intended for measuring the transmission performance of conventional two-wire analog telephone sets and digital telephone sets. These telephone sets can be equipped with handsets or headsets using carbon or linear transmitters. This standard covers measurements over the frequency range most useful for speech, 100 Hz to 5000 Hz. This standard is not intended to be applicable to special devices such as noise exclusion transmitters, loudspeaking telephones, or noise exclusion receivers equipped with large ear pads. Drawings and test procedures, as well as other pertinent information, are included as an aid in setting up the tests. The approach taken in this standard to measure digital telephone sets is to convert the digital signal to or from the telephone set via an interface and a reference codec to an analog signal, and then to use standard analog measurement techniques. Although not covered in this standard, direct signal processing in the digital domain could be used. Where an input signal, electric or acoustic, is required for making the objective measurements, either of two specified signals may be used, i.e., sinusoidal or continuous spectrum. The two types of signal will give essentially identical results for telephone sets measured in the linear region of their operation, when the measurement is sufficiently noise free. For telephone sets incorporating nonlinear devices, however, the continuous spectrum signal is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. The basic accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the calibration and the measurements are conducted, and the inherent stability of the telephone set under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should normally be obtained. However, when comparing measurements made by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95235 …}
    #channels: Doctrine\ORM\PersistentCollection {#95241 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95237 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95239 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95227 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95223
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95224
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @727570800 {#95225
      date: 1993-01-21 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#95229 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95231 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#96621
  +product: App\Entity\Product\Product {#95226
    #id: 8428
    #code: "IEEE00000457"
    #attributes: Doctrine\ORM\PersistentCollection {#95243 …}
    #variants: Doctrine\ORM\PersistentCollection {#95245 …}
    #options: Doctrine\ORM\PersistentCollection {#95249 …}
    #associations: Doctrine\ORM\PersistentCollection {#95247 …}
    #createdAt: DateTime @1751037408 {#95221
      date: 2025-06-27 17:16:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95222
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95233 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96614
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95226}
        #id: 28721
        #name: "IEEE 269:1992"
        #slug: "ieee-269-1992-ieee00000457-240080"
        #description: """
          Revision Standard - Superseded.<br />\n
          Superseded by IEEE Std 269-2002. Practical methods for measuring the transmission characteristics of both digital and conventional to wire analog telephone sets by means of objective measurements on a test connection are described. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. The measurements are applicable to telephone sets incorporating carbon or linear transmitters. Measurements are over the frequency range most useful for speech: 100-5000 Hz. The test methods are not intended to be applicable to special devices, such as noise-exclusion transmitters, distant-talking transmitters, insert-type receivers, or noise-exclusion receivers equipped with large ear pads.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to describe practical methods for measuring the transmission characteristics of a telephone set by means of objective measurements using a test connection. Although the various methods generally produce similar results, some deviations can be expected depending on telephone characteristics. Measurement conditions should be noted when reporting results. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. This standard is intended for measuring the transmission performance of conventional two-wire analog telephone sets and digital telephone sets. These telephone sets can be equipped with handsets or headsets using carbon or linear transmitters. This standard covers measurements over the frequency range most useful for speech, 100 Hz to 5000 Hz. This standard is not intended to be applicable to special devices such as noise exclusion transmitters, loudspeaking telephones, or noise exclusion receivers equipped with large ear pads. Drawings and test procedures, as well as other pertinent information, are included as an aid in setting up the tests. The approach taken in this standard to measure digital telephone sets is to convert the digital signal to or from the telephone set via an interface and a reference codec to an analog signal, and then to use standard analog measurement techniques. Although not covered in this standard, direct signal processing in the digital domain could be used. Where an input signal, electric or acoustic, is required for making the objective measurements, either of two specified signals may be used, i.e., sinusoidal or continuous spectrum. The two types of signal will give essentially identical results for telephone sets measured in the linear region of their operation, when the measurement is sufficiently noise free. For telephone sets incorporating nonlinear devices, however, the continuous spectrum signal is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. The basic accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the calibration and the measurements are conducted, and the inherent stability of the telephone set under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should normally be obtained. However, when comparing measurements made by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95235 …}
    #channels: Doctrine\ORM\PersistentCollection {#95241 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95237 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95239 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95227 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95223
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95224
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @727570800 {#95225
      date: 1993-01-21 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#95229 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95231 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 1.01 ms
Input props
[
  "product" => App\Entity\Product\Product {#95226
    #id: 8428
    #code: "IEEE00000457"
    #attributes: Doctrine\ORM\PersistentCollection {#95243 …}
    #variants: Doctrine\ORM\PersistentCollection {#95245 …}
    #options: Doctrine\ORM\PersistentCollection {#95249 …}
    #associations: Doctrine\ORM\PersistentCollection {#95247 …}
    #createdAt: DateTime @1751037408 {#95221
      date: 2025-06-27 17:16:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95222
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95233 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96614
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95226}
        #id: 28721
        #name: "IEEE 269:1992"
        #slug: "ieee-269-1992-ieee00000457-240080"
        #description: """
          Revision Standard - Superseded.<br />\n
          Superseded by IEEE Std 269-2002. Practical methods for measuring the transmission characteristics of both digital and conventional to wire analog telephone sets by means of objective measurements on a test connection are described. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. The measurements are applicable to telephone sets incorporating carbon or linear transmitters. Measurements are over the frequency range most useful for speech: 100-5000 Hz. The test methods are not intended to be applicable to special devices, such as noise-exclusion transmitters, distant-talking transmitters, insert-type receivers, or noise-exclusion receivers equipped with large ear pads.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to describe practical methods for measuring the transmission characteristics of a telephone set by means of objective measurements using a test connection. Although the various methods generally produce similar results, some deviations can be expected depending on telephone characteristics. Measurement conditions should be noted when reporting results. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. This standard is intended for measuring the transmission performance of conventional two-wire analog telephone sets and digital telephone sets. These telephone sets can be equipped with handsets or headsets using carbon or linear transmitters. This standard covers measurements over the frequency range most useful for speech, 100 Hz to 5000 Hz. This standard is not intended to be applicable to special devices such as noise exclusion transmitters, loudspeaking telephones, or noise exclusion receivers equipped with large ear pads. Drawings and test procedures, as well as other pertinent information, are included as an aid in setting up the tests. The approach taken in this standard to measure digital telephone sets is to convert the digital signal to or from the telephone set via an interface and a reference codec to an analog signal, and then to use standard analog measurement techniques. Although not covered in this standard, direct signal processing in the digital domain could be used. Where an input signal, electric or acoustic, is required for making the objective measurements, either of two specified signals may be used, i.e., sinusoidal or continuous spectrum. The two types of signal will give essentially identical results for telephone sets measured in the linear region of their operation, when the measurement is sufficiently noise free. For telephone sets incorporating nonlinear devices, however, the continuous spectrum signal is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. The basic accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the calibration and the measurements are conducted, and the inherent stability of the telephone set under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should normally be obtained. However, when comparing measurements made by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95235 …}
    #channels: Doctrine\ORM\PersistentCollection {#95241 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95237 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95239 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95227 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95223
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95224
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @727570800 {#95225
      date: 1993-01-21 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#95229 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95231 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#96698
  +product: App\Entity\Product\Product {#95226
    #id: 8428
    #code: "IEEE00000457"
    #attributes: Doctrine\ORM\PersistentCollection {#95243 …}
    #variants: Doctrine\ORM\PersistentCollection {#95245 …}
    #options: Doctrine\ORM\PersistentCollection {#95249 …}
    #associations: Doctrine\ORM\PersistentCollection {#95247 …}
    #createdAt: DateTime @1751037408 {#95221
      date: 2025-06-27 17:16:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95222
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95233 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96614
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95226}
        #id: 28721
        #name: "IEEE 269:1992"
        #slug: "ieee-269-1992-ieee00000457-240080"
        #description: """
          Revision Standard - Superseded.<br />\n
          Superseded by IEEE Std 269-2002. Practical methods for measuring the transmission characteristics of both digital and conventional to wire analog telephone sets by means of objective measurements on a test connection are described. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. The measurements are applicable to telephone sets incorporating carbon or linear transmitters. Measurements are over the frequency range most useful for speech: 100-5000 Hz. The test methods are not intended to be applicable to special devices, such as noise-exclusion transmitters, distant-talking transmitters, insert-type receivers, or noise-exclusion receivers equipped with large ear pads.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to describe practical methods for measuring the transmission characteristics of a telephone set by means of objective measurements using a test connection. Although the various methods generally produce similar results, some deviations can be expected depending on telephone characteristics. Measurement conditions should be noted when reporting results. The test results thus obtained may be used as a means of evaluating or specifying the transmission performance of a telephone set on a standardized basis. This standard is intended for measuring the transmission performance of conventional two-wire analog telephone sets and digital telephone sets. These telephone sets can be equipped with handsets or headsets using carbon or linear transmitters. This standard covers measurements over the frequency range most useful for speech, 100 Hz to 5000 Hz. This standard is not intended to be applicable to special devices such as noise exclusion transmitters, loudspeaking telephones, or noise exclusion receivers equipped with large ear pads. Drawings and test procedures, as well as other pertinent information, are included as an aid in setting up the tests. The approach taken in this standard to measure digital telephone sets is to convert the digital signal to or from the telephone set via an interface and a reference codec to an analog signal, and then to use standard analog measurement techniques. Although not covered in this standard, direct signal processing in the digital domain could be used. Where an input signal, electric or acoustic, is required for making the objective measurements, either of two specified signals may be used, i.e., sinusoidal or continuous spectrum. The two types of signal will give essentially identical results for telephone sets measured in the linear region of their operation, when the measurement is sufficiently noise free. For telephone sets incorporating nonlinear devices, however, the continuous spectrum signal is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. The basic accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the calibration and the measurements are conducted, and the inherent stability of the telephone set under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should normally be obtained. However, when comparing measurements made by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95235 …}
    #channels: Doctrine\ORM\PersistentCollection {#95241 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95237 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95239 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95227 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95223
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95224
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @727570800 {#95225
      date: 1993-01-21 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#95229 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95231 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 8.42 ms
Input props
[
  "product" => App\Entity\Product\Product {#95256
    #id: 8429
    #code: "IEEE00000458"
    #attributes: Doctrine\ORM\PersistentCollection {#95273 …}
    #variants: Doctrine\ORM\PersistentCollection {#95275 …}
    #options: Doctrine\ORM\PersistentCollection {#95279 …}
    #associations: Doctrine\ORM\PersistentCollection {#95277 …}
    #createdAt: DateTime @1751037409 {#95251
      date: 2025-06-27 17:16:49.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95252
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95263 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96823
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95256}
        #id: 28725
        #name: "IEEE 269:2002"
        #slug: "ieee-269-2002-ieee00000458-240081"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets, and headsets are provided in this revised standard. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless, and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range 100–8500 Hz.<br />\n
          \t\t\t\t<br />\n
          Define objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets.<br />\n
          To provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover applications to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95265 …}
    #channels: Doctrine\ORM\PersistentCollection {#95271 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95267 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95269 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95257 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95253
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95254
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1051221600 {#95255
      date: 2003-04-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 144
    -documents: Doctrine\ORM\PersistentCollection {#95259 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95261 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "secondary-lighter"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#96803
  +product: App\Entity\Product\Product {#95256
    #id: 8429
    #code: "IEEE00000458"
    #attributes: Doctrine\ORM\PersistentCollection {#95273 …}
    #variants: Doctrine\ORM\PersistentCollection {#95275 …}
    #options: Doctrine\ORM\PersistentCollection {#95279 …}
    #associations: Doctrine\ORM\PersistentCollection {#95277 …}
    #createdAt: DateTime @1751037409 {#95251
      date: 2025-06-27 17:16:49.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95252
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95263 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96823
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95256}
        #id: 28725
        #name: "IEEE 269:2002"
        #slug: "ieee-269-2002-ieee00000458-240081"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets, and headsets are provided in this revised standard. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless, and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range 100–8500 Hz.<br />\n
          \t\t\t\t<br />\n
          Define objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets.<br />\n
          To provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover applications to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95265 …}
    #channels: Doctrine\ORM\PersistentCollection {#95271 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95267 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95269 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95257 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95253
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95254
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1051221600 {#95255
      date: 2003-04-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 144
    -documents: Doctrine\ORM\PersistentCollection {#95259 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95261 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "secondary-lighter"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.26 ms
Input props
[
  "product" => App\Entity\Product\Product {#95256
    #id: 8429
    #code: "IEEE00000458"
    #attributes: Doctrine\ORM\PersistentCollection {#95273 …}
    #variants: Doctrine\ORM\PersistentCollection {#95275 …}
    #options: Doctrine\ORM\PersistentCollection {#95279 …}
    #associations: Doctrine\ORM\PersistentCollection {#95277 …}
    #createdAt: DateTime @1751037409 {#95251
      date: 2025-06-27 17:16:49.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95252
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95263 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96823
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95256}
        #id: 28725
        #name: "IEEE 269:2002"
        #slug: "ieee-269-2002-ieee00000458-240081"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets, and headsets are provided in this revised standard. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless, and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range 100–8500 Hz.<br />\n
          \t\t\t\t<br />\n
          Define objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets.<br />\n
          To provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover applications to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95265 …}
    #channels: Doctrine\ORM\PersistentCollection {#95271 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95267 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95269 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95257 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95253
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95254
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1051221600 {#95255
      date: 2003-04-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 144
    -documents: Doctrine\ORM\PersistentCollection {#95259 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95261 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#96830
  +product: App\Entity\Product\Product {#95256
    #id: 8429
    #code: "IEEE00000458"
    #attributes: Doctrine\ORM\PersistentCollection {#95273 …}
    #variants: Doctrine\ORM\PersistentCollection {#95275 …}
    #options: Doctrine\ORM\PersistentCollection {#95279 …}
    #associations: Doctrine\ORM\PersistentCollection {#95277 …}
    #createdAt: DateTime @1751037409 {#95251
      date: 2025-06-27 17:16:49.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95252
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95263 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96823
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95256}
        #id: 28725
        #name: "IEEE 269:2002"
        #slug: "ieee-269-2002-ieee00000458-240081"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets, and headsets are provided in this revised standard. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless, and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range 100–8500 Hz.<br />\n
          \t\t\t\t<br />\n
          Define objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets.<br />\n
          To provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover applications to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95265 …}
    #channels: Doctrine\ORM\PersistentCollection {#95271 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95267 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95269 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95257 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95253
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95254
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1051221600 {#95255
      date: 2003-04-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 144
    -documents: Doctrine\ORM\PersistentCollection {#95259 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95261 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 1.00 ms
Input props
[
  "product" => App\Entity\Product\Product {#95256
    #id: 8429
    #code: "IEEE00000458"
    #attributes: Doctrine\ORM\PersistentCollection {#95273 …}
    #variants: Doctrine\ORM\PersistentCollection {#95275 …}
    #options: Doctrine\ORM\PersistentCollection {#95279 …}
    #associations: Doctrine\ORM\PersistentCollection {#95277 …}
    #createdAt: DateTime @1751037409 {#95251
      date: 2025-06-27 17:16:49.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95252
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95263 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96823
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95256}
        #id: 28725
        #name: "IEEE 269:2002"
        #slug: "ieee-269-2002-ieee00000458-240081"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets, and headsets are provided in this revised standard. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless, and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range 100–8500 Hz.<br />\n
          \t\t\t\t<br />\n
          Define objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets.<br />\n
          To provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover applications to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95265 …}
    #channels: Doctrine\ORM\PersistentCollection {#95271 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95267 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95269 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95257 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95253
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95254
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1051221600 {#95255
      date: 2003-04-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 144
    -documents: Doctrine\ORM\PersistentCollection {#95259 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95261 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#96907
  +product: App\Entity\Product\Product {#95256
    #id: 8429
    #code: "IEEE00000458"
    #attributes: Doctrine\ORM\PersistentCollection {#95273 …}
    #variants: Doctrine\ORM\PersistentCollection {#95275 …}
    #options: Doctrine\ORM\PersistentCollection {#95279 …}
    #associations: Doctrine\ORM\PersistentCollection {#95277 …}
    #createdAt: DateTime @1751037409 {#95251
      date: 2025-06-27 17:16:49.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95252
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95263 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#96823
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95256}
        #id: 28725
        #name: "IEEE 269:2002"
        #slug: "ieee-269-2002-ieee00000458-240081"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets, and headsets are provided in this revised standard. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless, and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range 100–8500 Hz.<br />\n
          \t\t\t\t<br />\n
          Define objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets.<br />\n
          To provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover applications to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95265 …}
    #channels: Doctrine\ORM\PersistentCollection {#95271 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95267 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95269 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95257 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95253
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95254
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1051221600 {#95255
      date: 2003-04-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 144
    -documents: Doctrine\ORM\PersistentCollection {#95259 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95261 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 7.81 ms
Input props
[
  "product" => App\Entity\Product\Product {#95288
    #id: 8570
    #code: "IEEE00000682"
    #attributes: Doctrine\ORM\PersistentCollection {#95305 …}
    #variants: Doctrine\ORM\PersistentCollection {#95307 …}
    #options: Doctrine\ORM\PersistentCollection {#95311 …}
    #associations: Doctrine\ORM\PersistentCollection {#95309 …}
    #createdAt: DateTime @1751037528 {#95281
      date: 2025-06-27 17:18:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95282
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95295 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97032
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95288}
        #id: 29289
        #name: "IEEE/ANSI 455:1985 (R1992)"
        #slug: "ieee-ansi-455-1985-r1992-ieee00000682-240222"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The basic requirements for a test circuit that can be used to measure longitudinal balance are defined. Resistive elements are specified because they are generally considered easy to duplicate and balance. Standard test conditions and procedures are established.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is threefold:1) To define the basic requirements of a test circuit which can be used to measure longitudinal balance. This test circuit will be capable of yielding consistent and repeatable test results.; 2) To define test conditions to be established while using the test circuit. Standard test conditions are considered vital for obtaining consistent results from a suitable circuit.; 3) To describe standard test procedures to be followed when the test circuit is operated. This standard specifies the elements of the test circuit only in general terms to allow considerable freedom when a test set is being designed. It thereby precludes the possibility that only one set of circuit elements will be capable of meeting the standard. This standard is based on a resistive test circuit, although pure resistance is not essential. Resistive elements are specified because they are generally considered easy to duplicate and balance. Repeatable and consistent balance numbers are the object of issuing this standard. Balance circuits are used at frequencies extending well into the megahertz range and there may be a need for measuring longitudinal balance at high frequencies. The definition of degree of longitudinal balance and the general configuration of the driving test circuit given in this standard are applicable at all frequencies. However, the test circuit impedances and other requirements for measurement outside the voice band are beyond the scope of this standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Test Procedure for Measuring Longitudinal Balance of Telephone Equipment Operating in the Voice Band"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95297 …}
    #channels: Doctrine\ORM\PersistentCollection {#95303 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95299 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95301 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95289 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95283
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95284
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @491090400 {#95285
      date: 1985-07-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @708818400 {#95286
      date: 1992-06-18 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @952297200 {#95287
      date: 2000-03-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "455"
    -bookCollection: ""
    -pageCount: 22
    -documents: Doctrine\ORM\PersistentCollection {#95291 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95293 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "white"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#97012
  +product: App\Entity\Product\Product {#95288
    #id: 8570
    #code: "IEEE00000682"
    #attributes: Doctrine\ORM\PersistentCollection {#95305 …}
    #variants: Doctrine\ORM\PersistentCollection {#95307 …}
    #options: Doctrine\ORM\PersistentCollection {#95311 …}
    #associations: Doctrine\ORM\PersistentCollection {#95309 …}
    #createdAt: DateTime @1751037528 {#95281
      date: 2025-06-27 17:18:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95282
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95295 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97032
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95288}
        #id: 29289
        #name: "IEEE/ANSI 455:1985 (R1992)"
        #slug: "ieee-ansi-455-1985-r1992-ieee00000682-240222"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The basic requirements for a test circuit that can be used to measure longitudinal balance are defined. Resistive elements are specified because they are generally considered easy to duplicate and balance. Standard test conditions and procedures are established.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is threefold:1) To define the basic requirements of a test circuit which can be used to measure longitudinal balance. This test circuit will be capable of yielding consistent and repeatable test results.; 2) To define test conditions to be established while using the test circuit. Standard test conditions are considered vital for obtaining consistent results from a suitable circuit.; 3) To describe standard test procedures to be followed when the test circuit is operated. This standard specifies the elements of the test circuit only in general terms to allow considerable freedom when a test set is being designed. It thereby precludes the possibility that only one set of circuit elements will be capable of meeting the standard. This standard is based on a resistive test circuit, although pure resistance is not essential. Resistive elements are specified because they are generally considered easy to duplicate and balance. Repeatable and consistent balance numbers are the object of issuing this standard. Balance circuits are used at frequencies extending well into the megahertz range and there may be a need for measuring longitudinal balance at high frequencies. The definition of degree of longitudinal balance and the general configuration of the driving test circuit given in this standard are applicable at all frequencies. However, the test circuit impedances and other requirements for measurement outside the voice band are beyond the scope of this standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Test Procedure for Measuring Longitudinal Balance of Telephone Equipment Operating in the Voice Band"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95297 …}
    #channels: Doctrine\ORM\PersistentCollection {#95303 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95299 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95301 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95289 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95283
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95284
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @491090400 {#95285
      date: 1985-07-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @708818400 {#95286
      date: 1992-06-18 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @952297200 {#95287
      date: 2000-03-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "455"
    -bookCollection: ""
    -pageCount: 22
    -documents: Doctrine\ORM\PersistentCollection {#95291 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95293 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.25 ms
Input props
[
  "product" => App\Entity\Product\Product {#95288
    #id: 8570
    #code: "IEEE00000682"
    #attributes: Doctrine\ORM\PersistentCollection {#95305 …}
    #variants: Doctrine\ORM\PersistentCollection {#95307 …}
    #options: Doctrine\ORM\PersistentCollection {#95311 …}
    #associations: Doctrine\ORM\PersistentCollection {#95309 …}
    #createdAt: DateTime @1751037528 {#95281
      date: 2025-06-27 17:18:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95282
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95295 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97032
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95288}
        #id: 29289
        #name: "IEEE/ANSI 455:1985 (R1992)"
        #slug: "ieee-ansi-455-1985-r1992-ieee00000682-240222"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The basic requirements for a test circuit that can be used to measure longitudinal balance are defined. Resistive elements are specified because they are generally considered easy to duplicate and balance. Standard test conditions and procedures are established.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is threefold:1) To define the basic requirements of a test circuit which can be used to measure longitudinal balance. This test circuit will be capable of yielding consistent and repeatable test results.; 2) To define test conditions to be established while using the test circuit. Standard test conditions are considered vital for obtaining consistent results from a suitable circuit.; 3) To describe standard test procedures to be followed when the test circuit is operated. This standard specifies the elements of the test circuit only in general terms to allow considerable freedom when a test set is being designed. It thereby precludes the possibility that only one set of circuit elements will be capable of meeting the standard. This standard is based on a resistive test circuit, although pure resistance is not essential. Resistive elements are specified because they are generally considered easy to duplicate and balance. Repeatable and consistent balance numbers are the object of issuing this standard. Balance circuits are used at frequencies extending well into the megahertz range and there may be a need for measuring longitudinal balance at high frequencies. The definition of degree of longitudinal balance and the general configuration of the driving test circuit given in this standard are applicable at all frequencies. However, the test circuit impedances and other requirements for measurement outside the voice band are beyond the scope of this standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Test Procedure for Measuring Longitudinal Balance of Telephone Equipment Operating in the Voice Band"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95297 …}
    #channels: Doctrine\ORM\PersistentCollection {#95303 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95299 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95301 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95289 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95283
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95284
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @491090400 {#95285
      date: 1985-07-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @708818400 {#95286
      date: 1992-06-18 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @952297200 {#95287
      date: 2000-03-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "455"
    -bookCollection: ""
    -pageCount: 22
    -documents: Doctrine\ORM\PersistentCollection {#95291 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95293 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#97039
  +product: App\Entity\Product\Product {#95288
    #id: 8570
    #code: "IEEE00000682"
    #attributes: Doctrine\ORM\PersistentCollection {#95305 …}
    #variants: Doctrine\ORM\PersistentCollection {#95307 …}
    #options: Doctrine\ORM\PersistentCollection {#95311 …}
    #associations: Doctrine\ORM\PersistentCollection {#95309 …}
    #createdAt: DateTime @1751037528 {#95281
      date: 2025-06-27 17:18:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95282
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95295 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97032
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95288}
        #id: 29289
        #name: "IEEE/ANSI 455:1985 (R1992)"
        #slug: "ieee-ansi-455-1985-r1992-ieee00000682-240222"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The basic requirements for a test circuit that can be used to measure longitudinal balance are defined. Resistive elements are specified because they are generally considered easy to duplicate and balance. Standard test conditions and procedures are established.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is threefold:1) To define the basic requirements of a test circuit which can be used to measure longitudinal balance. This test circuit will be capable of yielding consistent and repeatable test results.; 2) To define test conditions to be established while using the test circuit. Standard test conditions are considered vital for obtaining consistent results from a suitable circuit.; 3) To describe standard test procedures to be followed when the test circuit is operated. This standard specifies the elements of the test circuit only in general terms to allow considerable freedom when a test set is being designed. It thereby precludes the possibility that only one set of circuit elements will be capable of meeting the standard. This standard is based on a resistive test circuit, although pure resistance is not essential. Resistive elements are specified because they are generally considered easy to duplicate and balance. Repeatable and consistent balance numbers are the object of issuing this standard. Balance circuits are used at frequencies extending well into the megahertz range and there may be a need for measuring longitudinal balance at high frequencies. The definition of degree of longitudinal balance and the general configuration of the driving test circuit given in this standard are applicable at all frequencies. However, the test circuit impedances and other requirements for measurement outside the voice band are beyond the scope of this standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Test Procedure for Measuring Longitudinal Balance of Telephone Equipment Operating in the Voice Band"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95297 …}
    #channels: Doctrine\ORM\PersistentCollection {#95303 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95299 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95301 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95289 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95283
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95284
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @491090400 {#95285
      date: 1985-07-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @708818400 {#95286
      date: 1992-06-18 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @952297200 {#95287
      date: 2000-03-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "455"
    -bookCollection: ""
    -pageCount: 22
    -documents: Doctrine\ORM\PersistentCollection {#95291 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95293 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.98 ms
Input props
[
  "product" => App\Entity\Product\Product {#95288
    #id: 8570
    #code: "IEEE00000682"
    #attributes: Doctrine\ORM\PersistentCollection {#95305 …}
    #variants: Doctrine\ORM\PersistentCollection {#95307 …}
    #options: Doctrine\ORM\PersistentCollection {#95311 …}
    #associations: Doctrine\ORM\PersistentCollection {#95309 …}
    #createdAt: DateTime @1751037528 {#95281
      date: 2025-06-27 17:18:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95282
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95295 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97032
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95288}
        #id: 29289
        #name: "IEEE/ANSI 455:1985 (R1992)"
        #slug: "ieee-ansi-455-1985-r1992-ieee00000682-240222"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The basic requirements for a test circuit that can be used to measure longitudinal balance are defined. Resistive elements are specified because they are generally considered easy to duplicate and balance. Standard test conditions and procedures are established.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is threefold:1) To define the basic requirements of a test circuit which can be used to measure longitudinal balance. This test circuit will be capable of yielding consistent and repeatable test results.; 2) To define test conditions to be established while using the test circuit. Standard test conditions are considered vital for obtaining consistent results from a suitable circuit.; 3) To describe standard test procedures to be followed when the test circuit is operated. This standard specifies the elements of the test circuit only in general terms to allow considerable freedom when a test set is being designed. It thereby precludes the possibility that only one set of circuit elements will be capable of meeting the standard. This standard is based on a resistive test circuit, although pure resistance is not essential. Resistive elements are specified because they are generally considered easy to duplicate and balance. Repeatable and consistent balance numbers are the object of issuing this standard. Balance circuits are used at frequencies extending well into the megahertz range and there may be a need for measuring longitudinal balance at high frequencies. The definition of degree of longitudinal balance and the general configuration of the driving test circuit given in this standard are applicable at all frequencies. However, the test circuit impedances and other requirements for measurement outside the voice band are beyond the scope of this standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Test Procedure for Measuring Longitudinal Balance of Telephone Equipment Operating in the Voice Band"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95297 …}
    #channels: Doctrine\ORM\PersistentCollection {#95303 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95299 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95301 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95289 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95283
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95284
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @491090400 {#95285
      date: 1985-07-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @708818400 {#95286
      date: 1992-06-18 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @952297200 {#95287
      date: 2000-03-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "455"
    -bookCollection: ""
    -pageCount: 22
    -documents: Doctrine\ORM\PersistentCollection {#95291 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95293 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#97116
  +product: App\Entity\Product\Product {#95288
    #id: 8570
    #code: "IEEE00000682"
    #attributes: Doctrine\ORM\PersistentCollection {#95305 …}
    #variants: Doctrine\ORM\PersistentCollection {#95307 …}
    #options: Doctrine\ORM\PersistentCollection {#95311 …}
    #associations: Doctrine\ORM\PersistentCollection {#95309 …}
    #createdAt: DateTime @1751037528 {#95281
      date: 2025-06-27 17:18:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95282
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95295 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97032
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95288}
        #id: 29289
        #name: "IEEE/ANSI 455:1985 (R1992)"
        #slug: "ieee-ansi-455-1985-r1992-ieee00000682-240222"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The basic requirements for a test circuit that can be used to measure longitudinal balance are defined. Resistive elements are specified because they are generally considered easy to duplicate and balance. Standard test conditions and procedures are established.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is threefold:1) To define the basic requirements of a test circuit which can be used to measure longitudinal balance. This test circuit will be capable of yielding consistent and repeatable test results.; 2) To define test conditions to be established while using the test circuit. Standard test conditions are considered vital for obtaining consistent results from a suitable circuit.; 3) To describe standard test procedures to be followed when the test circuit is operated. This standard specifies the elements of the test circuit only in general terms to allow considerable freedom when a test set is being designed. It thereby precludes the possibility that only one set of circuit elements will be capable of meeting the standard. This standard is based on a resistive test circuit, although pure resistance is not essential. Resistive elements are specified because they are generally considered easy to duplicate and balance. Repeatable and consistent balance numbers are the object of issuing this standard. Balance circuits are used at frequencies extending well into the megahertz range and there may be a need for measuring longitudinal balance at high frequencies. The definition of degree of longitudinal balance and the general configuration of the driving test circuit given in this standard are applicable at all frequencies. However, the test circuit impedances and other requirements for measurement outside the voice band are beyond the scope of this standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Test Procedure for Measuring Longitudinal Balance of Telephone Equipment Operating in the Voice Band"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95297 …}
    #channels: Doctrine\ORM\PersistentCollection {#95303 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95299 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95301 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95289 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95283
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95284
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @491090400 {#95285
      date: 1985-07-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @708818400 {#95286
      date: 1992-06-18 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @952297200 {#95287
      date: 2000-03-06 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "455"
    -bookCollection: ""
    -pageCount: 22
    -documents: Doctrine\ORM\PersistentCollection {#95291 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95293 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 8.28 ms
Input props
[
  "product" => App\Entity\Product\Product {#95318
    #id: 9035
    #code: "IEEE00001499"
    #attributes: Doctrine\ORM\PersistentCollection {#95335 …}
    #variants: Doctrine\ORM\PersistentCollection {#95337 …}
    #options: Doctrine\ORM\PersistentCollection {#95341 …}
    #associations: Doctrine\ORM\PersistentCollection {#95339 …}
    #createdAt: DateTime @1751037917 {#95313
      date: 2025-06-27 17:25:17.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95314
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95325 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97241
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95318}
        #id: 31149
        #name: "IEEE 1027:1984"
        #slug: "ieee-1027-1984-ieee00001499-240687"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A practical method for determining the magnetic-field characteristics of a telephone receiver by means of objective measurements in a test connection is described. The method was developed in response to a need to specify the magnetic field at selected locations around a telephone receiver, required for satisfactory coupling of hearing aids. However, the method is sufficiently general to allow complete mapping of the magnetic field. It is also useful for other applications where knowledge of the magnetic field intensity is required.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Trial-Use Standard Method for Measuring the Magnetic Field Intensity Around a Telephone Receiver"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95327 …}
    #channels: Doctrine\ORM\PersistentCollection {#95333 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95329 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95331 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95319 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95315
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95316
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @445215600 {#95317
      date: 1984-02-10 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 14
    -documents: Doctrine\ORM\PersistentCollection {#95321 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95323 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "secondary-lighter"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#97221
  +product: App\Entity\Product\Product {#95318
    #id: 9035
    #code: "IEEE00001499"
    #attributes: Doctrine\ORM\PersistentCollection {#95335 …}
    #variants: Doctrine\ORM\PersistentCollection {#95337 …}
    #options: Doctrine\ORM\PersistentCollection {#95341 …}
    #associations: Doctrine\ORM\PersistentCollection {#95339 …}
    #createdAt: DateTime @1751037917 {#95313
      date: 2025-06-27 17:25:17.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95314
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95325 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97241
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95318}
        #id: 31149
        #name: "IEEE 1027:1984"
        #slug: "ieee-1027-1984-ieee00001499-240687"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A practical method for determining the magnetic-field characteristics of a telephone receiver by means of objective measurements in a test connection is described. The method was developed in response to a need to specify the magnetic field at selected locations around a telephone receiver, required for satisfactory coupling of hearing aids. However, the method is sufficiently general to allow complete mapping of the magnetic field. It is also useful for other applications where knowledge of the magnetic field intensity is required.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Trial-Use Standard Method for Measuring the Magnetic Field Intensity Around a Telephone Receiver"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95327 …}
    #channels: Doctrine\ORM\PersistentCollection {#95333 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95329 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95331 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95319 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95315
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95316
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @445215600 {#95317
      date: 1984-02-10 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 14
    -documents: Doctrine\ORM\PersistentCollection {#95321 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95323 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "secondary-lighter"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.26 ms
Input props
[
  "product" => App\Entity\Product\Product {#95318
    #id: 9035
    #code: "IEEE00001499"
    #attributes: Doctrine\ORM\PersistentCollection {#95335 …}
    #variants: Doctrine\ORM\PersistentCollection {#95337 …}
    #options: Doctrine\ORM\PersistentCollection {#95341 …}
    #associations: Doctrine\ORM\PersistentCollection {#95339 …}
    #createdAt: DateTime @1751037917 {#95313
      date: 2025-06-27 17:25:17.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95314
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95325 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97241
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95318}
        #id: 31149
        #name: "IEEE 1027:1984"
        #slug: "ieee-1027-1984-ieee00001499-240687"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A practical method for determining the magnetic-field characteristics of a telephone receiver by means of objective measurements in a test connection is described. The method was developed in response to a need to specify the magnetic field at selected locations around a telephone receiver, required for satisfactory coupling of hearing aids. However, the method is sufficiently general to allow complete mapping of the magnetic field. It is also useful for other applications where knowledge of the magnetic field intensity is required.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Trial-Use Standard Method for Measuring the Magnetic Field Intensity Around a Telephone Receiver"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95327 …}
    #channels: Doctrine\ORM\PersistentCollection {#95333 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95329 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95331 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95319 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95315
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95316
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @445215600 {#95317
      date: 1984-02-10 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 14
    -documents: Doctrine\ORM\PersistentCollection {#95321 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95323 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#97248
  +product: App\Entity\Product\Product {#95318
    #id: 9035
    #code: "IEEE00001499"
    #attributes: Doctrine\ORM\PersistentCollection {#95335 …}
    #variants: Doctrine\ORM\PersistentCollection {#95337 …}
    #options: Doctrine\ORM\PersistentCollection {#95341 …}
    #associations: Doctrine\ORM\PersistentCollection {#95339 …}
    #createdAt: DateTime @1751037917 {#95313
      date: 2025-06-27 17:25:17.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95314
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95325 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97241
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95318}
        #id: 31149
        #name: "IEEE 1027:1984"
        #slug: "ieee-1027-1984-ieee00001499-240687"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A practical method for determining the magnetic-field characteristics of a telephone receiver by means of objective measurements in a test connection is described. The method was developed in response to a need to specify the magnetic field at selected locations around a telephone receiver, required for satisfactory coupling of hearing aids. However, the method is sufficiently general to allow complete mapping of the magnetic field. It is also useful for other applications where knowledge of the magnetic field intensity is required.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Trial-Use Standard Method for Measuring the Magnetic Field Intensity Around a Telephone Receiver"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95327 …}
    #channels: Doctrine\ORM\PersistentCollection {#95333 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95329 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95331 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95319 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95315
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95316
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @445215600 {#95317
      date: 1984-02-10 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 14
    -documents: Doctrine\ORM\PersistentCollection {#95321 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95323 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.94 ms
Input props
[
  "product" => App\Entity\Product\Product {#95318
    #id: 9035
    #code: "IEEE00001499"
    #attributes: Doctrine\ORM\PersistentCollection {#95335 …}
    #variants: Doctrine\ORM\PersistentCollection {#95337 …}
    #options: Doctrine\ORM\PersistentCollection {#95341 …}
    #associations: Doctrine\ORM\PersistentCollection {#95339 …}
    #createdAt: DateTime @1751037917 {#95313
      date: 2025-06-27 17:25:17.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95314
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95325 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97241
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95318}
        #id: 31149
        #name: "IEEE 1027:1984"
        #slug: "ieee-1027-1984-ieee00001499-240687"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A practical method for determining the magnetic-field characteristics of a telephone receiver by means of objective measurements in a test connection is described. The method was developed in response to a need to specify the magnetic field at selected locations around a telephone receiver, required for satisfactory coupling of hearing aids. However, the method is sufficiently general to allow complete mapping of the magnetic field. It is also useful for other applications where knowledge of the magnetic field intensity is required.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Trial-Use Standard Method for Measuring the Magnetic Field Intensity Around a Telephone Receiver"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95327 …}
    #channels: Doctrine\ORM\PersistentCollection {#95333 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95329 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95331 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95319 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95315
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95316
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @445215600 {#95317
      date: 1984-02-10 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 14
    -documents: Doctrine\ORM\PersistentCollection {#95321 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95323 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#97325
  +product: App\Entity\Product\Product {#95318
    #id: 9035
    #code: "IEEE00001499"
    #attributes: Doctrine\ORM\PersistentCollection {#95335 …}
    #variants: Doctrine\ORM\PersistentCollection {#95337 …}
    #options: Doctrine\ORM\PersistentCollection {#95341 …}
    #associations: Doctrine\ORM\PersistentCollection {#95339 …}
    #createdAt: DateTime @1751037917 {#95313
      date: 2025-06-27 17:25:17.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95314
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95325 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97241
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95318}
        #id: 31149
        #name: "IEEE 1027:1984"
        #slug: "ieee-1027-1984-ieee00001499-240687"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A practical method for determining the magnetic-field characteristics of a telephone receiver by means of objective measurements in a test connection is described. The method was developed in response to a need to specify the magnetic field at selected locations around a telephone receiver, required for satisfactory coupling of hearing aids. However, the method is sufficiently general to allow complete mapping of the magnetic field. It is also useful for other applications where knowledge of the magnetic field intensity is required.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Trial-Use Standard Method for Measuring the Magnetic Field Intensity Around a Telephone Receiver"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95327 …}
    #channels: Doctrine\ORM\PersistentCollection {#95333 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95329 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95331 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95319 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95315
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95316
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @445215600 {#95317
      date: 1984-02-10 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 14
    -documents: Doctrine\ORM\PersistentCollection {#95321 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95323 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 8.16 ms
Input props
[
  "product" => App\Entity\Product\Product {#95350
    #id: 9036
    #code: "IEEE00001500"
    #attributes: Doctrine\ORM\PersistentCollection {#95367 …}
    #variants: Doctrine\ORM\PersistentCollection {#95369 …}
    #options: Doctrine\ORM\PersistentCollection {#95373 …}
    #associations: Doctrine\ORM\PersistentCollection {#95371 …}
    #createdAt: DateTime @1751037918 {#95343
      date: 2025-06-27 17:25:18.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95344
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95357 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97450
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95350}
        #id: 31153
        #name: "IEEE 1027:1996 (R2004)"
        #slug: "ieee-1027-1996-r2004-ieee00001500-240688"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The methodology for measuring the magnetic field strength in the vicinity of a telephone receiver is described.<br />\n
          \t\t\t\t<br />\n
          Magnetic fields of analog and digital telephone receivers, as well as non-traditional telephone receivers, such as wireless devices, may be objectively measured using this standard. Receivers not connected to a telephone may be evaluated as well. Measurement of static fields, such as those created by permanent magnets, is not covered. The methodology described in this standard is suitable for measurements in the range of 100 Hz to 10 000 Hz.<br />\n
          The impetus for this work was derived from a need to specify the alternating magnetic field at selected locations around a telephone receiver required for satisfactory inductive coupling to heating aids. It is also useful for other applications where knowledge of the magnetic field strength is required. The results, thus obtained, may be used to evaluate or specify the magnetic field strength produced by a receiver on a standardized basis. The accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the measurements are conducted, and the inherent stability of the telephone or transducers, or both, under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should be obtained. When comparing measurements made by different laboratories, however, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measurement of the Magnetic Field in the Vicinity of a Telephone Receiver"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95359 …}
    #channels: Doctrine\ORM\PersistentCollection {#95365 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95361 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95363 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95351 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95345
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95346
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @817686000 {#95347
      date: 1995-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1080169200 {#95348
      date: 2004-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @1262991600 {#95349
      date: 2010-01-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#95353 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95355 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "white"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#97430
  +product: App\Entity\Product\Product {#95350
    #id: 9036
    #code: "IEEE00001500"
    #attributes: Doctrine\ORM\PersistentCollection {#95367 …}
    #variants: Doctrine\ORM\PersistentCollection {#95369 …}
    #options: Doctrine\ORM\PersistentCollection {#95373 …}
    #associations: Doctrine\ORM\PersistentCollection {#95371 …}
    #createdAt: DateTime @1751037918 {#95343
      date: 2025-06-27 17:25:18.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95344
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95357 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97450
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95350}
        #id: 31153
        #name: "IEEE 1027:1996 (R2004)"
        #slug: "ieee-1027-1996-r2004-ieee00001500-240688"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The methodology for measuring the magnetic field strength in the vicinity of a telephone receiver is described.<br />\n
          \t\t\t\t<br />\n
          Magnetic fields of analog and digital telephone receivers, as well as non-traditional telephone receivers, such as wireless devices, may be objectively measured using this standard. Receivers not connected to a telephone may be evaluated as well. Measurement of static fields, such as those created by permanent magnets, is not covered. The methodology described in this standard is suitable for measurements in the range of 100 Hz to 10 000 Hz.<br />\n
          The impetus for this work was derived from a need to specify the alternating magnetic field at selected locations around a telephone receiver required for satisfactory inductive coupling to heating aids. It is also useful for other applications where knowledge of the magnetic field strength is required. The results, thus obtained, may be used to evaluate or specify the magnetic field strength produced by a receiver on a standardized basis. The accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the measurements are conducted, and the inherent stability of the telephone or transducers, or both, under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should be obtained. When comparing measurements made by different laboratories, however, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measurement of the Magnetic Field in the Vicinity of a Telephone Receiver"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95359 …}
    #channels: Doctrine\ORM\PersistentCollection {#95365 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95361 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95363 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95351 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95345
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95346
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @817686000 {#95347
      date: 1995-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1080169200 {#95348
      date: 2004-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @1262991600 {#95349
      date: 2010-01-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#95353 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95355 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.26 ms
Input props
[
  "product" => App\Entity\Product\Product {#95350
    #id: 9036
    #code: "IEEE00001500"
    #attributes: Doctrine\ORM\PersistentCollection {#95367 …}
    #variants: Doctrine\ORM\PersistentCollection {#95369 …}
    #options: Doctrine\ORM\PersistentCollection {#95373 …}
    #associations: Doctrine\ORM\PersistentCollection {#95371 …}
    #createdAt: DateTime @1751037918 {#95343
      date: 2025-06-27 17:25:18.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95344
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95357 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97450
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95350}
        #id: 31153
        #name: "IEEE 1027:1996 (R2004)"
        #slug: "ieee-1027-1996-r2004-ieee00001500-240688"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The methodology for measuring the magnetic field strength in the vicinity of a telephone receiver is described.<br />\n
          \t\t\t\t<br />\n
          Magnetic fields of analog and digital telephone receivers, as well as non-traditional telephone receivers, such as wireless devices, may be objectively measured using this standard. Receivers not connected to a telephone may be evaluated as well. Measurement of static fields, such as those created by permanent magnets, is not covered. The methodology described in this standard is suitable for measurements in the range of 100 Hz to 10 000 Hz.<br />\n
          The impetus for this work was derived from a need to specify the alternating magnetic field at selected locations around a telephone receiver required for satisfactory inductive coupling to heating aids. It is also useful for other applications where knowledge of the magnetic field strength is required. The results, thus obtained, may be used to evaluate or specify the magnetic field strength produced by a receiver on a standardized basis. The accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the measurements are conducted, and the inherent stability of the telephone or transducers, or both, under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should be obtained. When comparing measurements made by different laboratories, however, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measurement of the Magnetic Field in the Vicinity of a Telephone Receiver"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95359 …}
    #channels: Doctrine\ORM\PersistentCollection {#95365 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95361 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95363 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95351 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95345
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95346
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @817686000 {#95347
      date: 1995-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1080169200 {#95348
      date: 2004-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @1262991600 {#95349
      date: 2010-01-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#95353 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95355 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#97457
  +product: App\Entity\Product\Product {#95350
    #id: 9036
    #code: "IEEE00001500"
    #attributes: Doctrine\ORM\PersistentCollection {#95367 …}
    #variants: Doctrine\ORM\PersistentCollection {#95369 …}
    #options: Doctrine\ORM\PersistentCollection {#95373 …}
    #associations: Doctrine\ORM\PersistentCollection {#95371 …}
    #createdAt: DateTime @1751037918 {#95343
      date: 2025-06-27 17:25:18.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95344
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95357 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97450
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95350}
        #id: 31153
        #name: "IEEE 1027:1996 (R2004)"
        #slug: "ieee-1027-1996-r2004-ieee00001500-240688"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The methodology for measuring the magnetic field strength in the vicinity of a telephone receiver is described.<br />\n
          \t\t\t\t<br />\n
          Magnetic fields of analog and digital telephone receivers, as well as non-traditional telephone receivers, such as wireless devices, may be objectively measured using this standard. Receivers not connected to a telephone may be evaluated as well. Measurement of static fields, such as those created by permanent magnets, is not covered. The methodology described in this standard is suitable for measurements in the range of 100 Hz to 10 000 Hz.<br />\n
          The impetus for this work was derived from a need to specify the alternating magnetic field at selected locations around a telephone receiver required for satisfactory inductive coupling to heating aids. It is also useful for other applications where knowledge of the magnetic field strength is required. The results, thus obtained, may be used to evaluate or specify the magnetic field strength produced by a receiver on a standardized basis. The accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the measurements are conducted, and the inherent stability of the telephone or transducers, or both, under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should be obtained. When comparing measurements made by different laboratories, however, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measurement of the Magnetic Field in the Vicinity of a Telephone Receiver"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95359 …}
    #channels: Doctrine\ORM\PersistentCollection {#95365 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95361 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95363 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95351 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95345
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95346
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @817686000 {#95347
      date: 1995-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1080169200 {#95348
      date: 2004-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @1262991600 {#95349
      date: 2010-01-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#95353 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95355 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.94 ms
Input props
[
  "product" => App\Entity\Product\Product {#95350
    #id: 9036
    #code: "IEEE00001500"
    #attributes: Doctrine\ORM\PersistentCollection {#95367 …}
    #variants: Doctrine\ORM\PersistentCollection {#95369 …}
    #options: Doctrine\ORM\PersistentCollection {#95373 …}
    #associations: Doctrine\ORM\PersistentCollection {#95371 …}
    #createdAt: DateTime @1751037918 {#95343
      date: 2025-06-27 17:25:18.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95344
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95357 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97450
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95350}
        #id: 31153
        #name: "IEEE 1027:1996 (R2004)"
        #slug: "ieee-1027-1996-r2004-ieee00001500-240688"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The methodology for measuring the magnetic field strength in the vicinity of a telephone receiver is described.<br />\n
          \t\t\t\t<br />\n
          Magnetic fields of analog and digital telephone receivers, as well as non-traditional telephone receivers, such as wireless devices, may be objectively measured using this standard. Receivers not connected to a telephone may be evaluated as well. Measurement of static fields, such as those created by permanent magnets, is not covered. The methodology described in this standard is suitable for measurements in the range of 100 Hz to 10 000 Hz.<br />\n
          The impetus for this work was derived from a need to specify the alternating magnetic field at selected locations around a telephone receiver required for satisfactory inductive coupling to heating aids. It is also useful for other applications where knowledge of the magnetic field strength is required. The results, thus obtained, may be used to evaluate or specify the magnetic field strength produced by a receiver on a standardized basis. The accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the measurements are conducted, and the inherent stability of the telephone or transducers, or both, under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should be obtained. When comparing measurements made by different laboratories, however, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measurement of the Magnetic Field in the Vicinity of a Telephone Receiver"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95359 …}
    #channels: Doctrine\ORM\PersistentCollection {#95365 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95361 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95363 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95351 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95345
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95346
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @817686000 {#95347
      date: 1995-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1080169200 {#95348
      date: 2004-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @1262991600 {#95349
      date: 2010-01-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#95353 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95355 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#97534
  +product: App\Entity\Product\Product {#95350
    #id: 9036
    #code: "IEEE00001500"
    #attributes: Doctrine\ORM\PersistentCollection {#95367 …}
    #variants: Doctrine\ORM\PersistentCollection {#95369 …}
    #options: Doctrine\ORM\PersistentCollection {#95373 …}
    #associations: Doctrine\ORM\PersistentCollection {#95371 …}
    #createdAt: DateTime @1751037918 {#95343
      date: 2025-06-27 17:25:18.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95344
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95357 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97450
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95350}
        #id: 31153
        #name: "IEEE 1027:1996 (R2004)"
        #slug: "ieee-1027-1996-r2004-ieee00001500-240688"
        #description: """
          Revision Standard - Inactive-Withdrawn.<br />\n
          The methodology for measuring the magnetic field strength in the vicinity of a telephone receiver is described.<br />\n
          \t\t\t\t<br />\n
          Magnetic fields of analog and digital telephone receivers, as well as non-traditional telephone receivers, such as wireless devices, may be objectively measured using this standard. Receivers not connected to a telephone may be evaluated as well. Measurement of static fields, such as those created by permanent magnets, is not covered. The methodology described in this standard is suitable for measurements in the range of 100 Hz to 10 000 Hz.<br />\n
          The impetus for this work was derived from a need to specify the alternating magnetic field at selected locations around a telephone receiver required for satisfactory inductive coupling to heating aids. It is also useful for other applications where knowledge of the magnetic field strength is required. The results, thus obtained, may be used to evaluate or specify the magnetic field strength produced by a receiver on a standardized basis. The accuracy and reproducibility of measurements made in accordance with this standard will depend primarily upon the accuracy of the test equipment used, the care with which the measurements are conducted, and the inherent stability of the telephone or transducers, or both, under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility should be obtained. When comparing measurements made by different laboratories, however, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measurement of the Magnetic Field in the Vicinity of a Telephone Receiver"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95359 …}
    #channels: Doctrine\ORM\PersistentCollection {#95365 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95361 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95363 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95351 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95345
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95346
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @817686000 {#95347
      date: 1995-11-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1080169200 {#95348
      date: 2004-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -canceledAt: DateTime @1262991600 {#95349
      date: 2010-01-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1027"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#95353 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95355 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 7.60 ms
Input props
[
  "product" => App\Entity\Product\Product {#95380
    #id: 9192
    #code: "IEEE00001826"
    #attributes: Doctrine\ORM\PersistentCollection {#95397 …}
    #variants: Doctrine\ORM\PersistentCollection {#95399 …}
    #options: Doctrine\ORM\PersistentCollection {#95403 …}
    #associations: Doctrine\ORM\PersistentCollection {#95401 …}
    #createdAt: DateTime @1751038048 {#95375
      date: 2025-06-27 17:27:28.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95376
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95387 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97659
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95380}
        #id: 31777
        #name: "IEEE 1206:1994"
        #slug: "ieee-1206-1994-ieee00001826-240844"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Practical methods for measuring the transmission characteristics of telephone handset or headset by means of using a test connection to obtain objective measurements are provided. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis.<br />\n
          \t\t\t\t<br />\n
          This standard covers handsets and headsets whose receive performance can be measured using standardized artificial ears, as defined in ITUT Recommendation P.57: 1993 and ANSI S3.36-1985. The standard also covers handsets and headsets whose transmit performance can be measured with the center of the transmitter sound port in front of the artificial mouth lip plane.<br />\n
          Othere types of handsets or headsets, having transmitters whose sound ports fall behind the lip plane in normal use, are not covered by this standard. However, the general methods described in this standard may be used as guidelines for testing such handsets or headsets.<br />\n
          This standard covers measurements on four-wire handsets and headsets having separate transmit and receive speech paths. This standard also applies to three-wire handsets and headsets in which a common lead is shared between the transmit and receive circuitry. When handsets and headsets are connected to hybrid speech networks performing four-wire to two-wire conversion, their transmission performance may be measured using the methods of IEEE Std 269-1992, with due consideration given to the relevant transmitter positioning and receiver coupling issues discussed in this standard.<br />\n
          This standard describes practical methods for measuring the transmission characteristics of a telephone handset or headset by means of using a test connection to obtain objective measurements. Although the various methods generally produce similar results, some deviations can be expected depending on handset or headset characteristics. Measurement conditions should be noted when reporting results. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis. This standard is intended for measuring the transmission performance over the frequency range most useful for speech, 100-5000 Hz. It is to be used for both single-frequency and varying-frequency measurements (such as continuous slow sweeps or equivalent, e.g., closely-spaced discrete steps). Continuous spectrum signals with one- or two-channel spectrum analysis methods, to the extent that they are equivalent to or better than the methods described herein, may also be used. These two types of signals (sinusoidal and continuous spectrum) give essentially identical results for devices measured in the linear region of their operation, when the measurement is sufficiently noise-free. For nonlinear devices, however, the continuous spectrum is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. For guidance in using continuous spectrum signals, see IEEE Std 269-1992 . Drawings and test procedures, as well as other pertinent information, are included as an aid for use in setting up the tests. The basic accuracy and reproducibility of measurements taken in accordance with this standard depend primarily upon the accuracy of the test equipment used, the care with which the calibration and measurements are conducted, and the inherent stability of the handset or headset under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility normally should be obtained. However, when comparing measurements taken by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Telephone Handsets and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95389 …}
    #channels: Doctrine\ORM\PersistentCollection {#95395 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95391 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95393 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95381 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95377
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95378
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @775432800 {#95379
      date: 1994-07-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1206"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#95383 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95385 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "secondary-lighter"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#97639
  +product: App\Entity\Product\Product {#95380
    #id: 9192
    #code: "IEEE00001826"
    #attributes: Doctrine\ORM\PersistentCollection {#95397 …}
    #variants: Doctrine\ORM\PersistentCollection {#95399 …}
    #options: Doctrine\ORM\PersistentCollection {#95403 …}
    #associations: Doctrine\ORM\PersistentCollection {#95401 …}
    #createdAt: DateTime @1751038048 {#95375
      date: 2025-06-27 17:27:28.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95376
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95387 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97659
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95380}
        #id: 31777
        #name: "IEEE 1206:1994"
        #slug: "ieee-1206-1994-ieee00001826-240844"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Practical methods for measuring the transmission characteristics of telephone handset or headset by means of using a test connection to obtain objective measurements are provided. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis.<br />\n
          \t\t\t\t<br />\n
          This standard covers handsets and headsets whose receive performance can be measured using standardized artificial ears, as defined in ITUT Recommendation P.57: 1993 and ANSI S3.36-1985. The standard also covers handsets and headsets whose transmit performance can be measured with the center of the transmitter sound port in front of the artificial mouth lip plane.<br />\n
          Othere types of handsets or headsets, having transmitters whose sound ports fall behind the lip plane in normal use, are not covered by this standard. However, the general methods described in this standard may be used as guidelines for testing such handsets or headsets.<br />\n
          This standard covers measurements on four-wire handsets and headsets having separate transmit and receive speech paths. This standard also applies to three-wire handsets and headsets in which a common lead is shared between the transmit and receive circuitry. When handsets and headsets are connected to hybrid speech networks performing four-wire to two-wire conversion, their transmission performance may be measured using the methods of IEEE Std 269-1992, with due consideration given to the relevant transmitter positioning and receiver coupling issues discussed in this standard.<br />\n
          This standard describes practical methods for measuring the transmission characteristics of a telephone handset or headset by means of using a test connection to obtain objective measurements. Although the various methods generally produce similar results, some deviations can be expected depending on handset or headset characteristics. Measurement conditions should be noted when reporting results. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis. This standard is intended for measuring the transmission performance over the frequency range most useful for speech, 100-5000 Hz. It is to be used for both single-frequency and varying-frequency measurements (such as continuous slow sweeps or equivalent, e.g., closely-spaced discrete steps). Continuous spectrum signals with one- or two-channel spectrum analysis methods, to the extent that they are equivalent to or better than the methods described herein, may also be used. These two types of signals (sinusoidal and continuous spectrum) give essentially identical results for devices measured in the linear region of their operation, when the measurement is sufficiently noise-free. For nonlinear devices, however, the continuous spectrum is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. For guidance in using continuous spectrum signals, see IEEE Std 269-1992 . Drawings and test procedures, as well as other pertinent information, are included as an aid for use in setting up the tests. The basic accuracy and reproducibility of measurements taken in accordance with this standard depend primarily upon the accuracy of the test equipment used, the care with which the calibration and measurements are conducted, and the inherent stability of the handset or headset under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility normally should be obtained. However, when comparing measurements taken by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Telephone Handsets and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95389 …}
    #channels: Doctrine\ORM\PersistentCollection {#95395 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95391 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95393 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95381 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95377
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95378
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @775432800 {#95379
      date: 1994-07-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1206"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#95383 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95385 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "secondary-lighter"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.26 ms
Input props
[
  "product" => App\Entity\Product\Product {#95380
    #id: 9192
    #code: "IEEE00001826"
    #attributes: Doctrine\ORM\PersistentCollection {#95397 …}
    #variants: Doctrine\ORM\PersistentCollection {#95399 …}
    #options: Doctrine\ORM\PersistentCollection {#95403 …}
    #associations: Doctrine\ORM\PersistentCollection {#95401 …}
    #createdAt: DateTime @1751038048 {#95375
      date: 2025-06-27 17:27:28.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95376
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95387 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97659
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95380}
        #id: 31777
        #name: "IEEE 1206:1994"
        #slug: "ieee-1206-1994-ieee00001826-240844"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Practical methods for measuring the transmission characteristics of telephone handset or headset by means of using a test connection to obtain objective measurements are provided. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis.<br />\n
          \t\t\t\t<br />\n
          This standard covers handsets and headsets whose receive performance can be measured using standardized artificial ears, as defined in ITUT Recommendation P.57: 1993 and ANSI S3.36-1985. The standard also covers handsets and headsets whose transmit performance can be measured with the center of the transmitter sound port in front of the artificial mouth lip plane.<br />\n
          Othere types of handsets or headsets, having transmitters whose sound ports fall behind the lip plane in normal use, are not covered by this standard. However, the general methods described in this standard may be used as guidelines for testing such handsets or headsets.<br />\n
          This standard covers measurements on four-wire handsets and headsets having separate transmit and receive speech paths. This standard also applies to three-wire handsets and headsets in which a common lead is shared between the transmit and receive circuitry. When handsets and headsets are connected to hybrid speech networks performing four-wire to two-wire conversion, their transmission performance may be measured using the methods of IEEE Std 269-1992, with due consideration given to the relevant transmitter positioning and receiver coupling issues discussed in this standard.<br />\n
          This standard describes practical methods for measuring the transmission characteristics of a telephone handset or headset by means of using a test connection to obtain objective measurements. Although the various methods generally produce similar results, some deviations can be expected depending on handset or headset characteristics. Measurement conditions should be noted when reporting results. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis. This standard is intended for measuring the transmission performance over the frequency range most useful for speech, 100-5000 Hz. It is to be used for both single-frequency and varying-frequency measurements (such as continuous slow sweeps or equivalent, e.g., closely-spaced discrete steps). Continuous spectrum signals with one- or two-channel spectrum analysis methods, to the extent that they are equivalent to or better than the methods described herein, may also be used. These two types of signals (sinusoidal and continuous spectrum) give essentially identical results for devices measured in the linear region of their operation, when the measurement is sufficiently noise-free. For nonlinear devices, however, the continuous spectrum is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. For guidance in using continuous spectrum signals, see IEEE Std 269-1992 . Drawings and test procedures, as well as other pertinent information, are included as an aid for use in setting up the tests. The basic accuracy and reproducibility of measurements taken in accordance with this standard depend primarily upon the accuracy of the test equipment used, the care with which the calibration and measurements are conducted, and the inherent stability of the handset or headset under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility normally should be obtained. However, when comparing measurements taken by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Telephone Handsets and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95389 …}
    #channels: Doctrine\ORM\PersistentCollection {#95395 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95391 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95393 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95381 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95377
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95378
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @775432800 {#95379
      date: 1994-07-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1206"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#95383 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95385 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#97666
  +product: App\Entity\Product\Product {#95380
    #id: 9192
    #code: "IEEE00001826"
    #attributes: Doctrine\ORM\PersistentCollection {#95397 …}
    #variants: Doctrine\ORM\PersistentCollection {#95399 …}
    #options: Doctrine\ORM\PersistentCollection {#95403 …}
    #associations: Doctrine\ORM\PersistentCollection {#95401 …}
    #createdAt: DateTime @1751038048 {#95375
      date: 2025-06-27 17:27:28.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95376
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95387 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97659
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95380}
        #id: 31777
        #name: "IEEE 1206:1994"
        #slug: "ieee-1206-1994-ieee00001826-240844"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Practical methods for measuring the transmission characteristics of telephone handset or headset by means of using a test connection to obtain objective measurements are provided. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis.<br />\n
          \t\t\t\t<br />\n
          This standard covers handsets and headsets whose receive performance can be measured using standardized artificial ears, as defined in ITUT Recommendation P.57: 1993 and ANSI S3.36-1985. The standard also covers handsets and headsets whose transmit performance can be measured with the center of the transmitter sound port in front of the artificial mouth lip plane.<br />\n
          Othere types of handsets or headsets, having transmitters whose sound ports fall behind the lip plane in normal use, are not covered by this standard. However, the general methods described in this standard may be used as guidelines for testing such handsets or headsets.<br />\n
          This standard covers measurements on four-wire handsets and headsets having separate transmit and receive speech paths. This standard also applies to three-wire handsets and headsets in which a common lead is shared between the transmit and receive circuitry. When handsets and headsets are connected to hybrid speech networks performing four-wire to two-wire conversion, their transmission performance may be measured using the methods of IEEE Std 269-1992, with due consideration given to the relevant transmitter positioning and receiver coupling issues discussed in this standard.<br />\n
          This standard describes practical methods for measuring the transmission characteristics of a telephone handset or headset by means of using a test connection to obtain objective measurements. Although the various methods generally produce similar results, some deviations can be expected depending on handset or headset characteristics. Measurement conditions should be noted when reporting results. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis. This standard is intended for measuring the transmission performance over the frequency range most useful for speech, 100-5000 Hz. It is to be used for both single-frequency and varying-frequency measurements (such as continuous slow sweeps or equivalent, e.g., closely-spaced discrete steps). Continuous spectrum signals with one- or two-channel spectrum analysis methods, to the extent that they are equivalent to or better than the methods described herein, may also be used. These two types of signals (sinusoidal and continuous spectrum) give essentially identical results for devices measured in the linear region of their operation, when the measurement is sufficiently noise-free. For nonlinear devices, however, the continuous spectrum is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. For guidance in using continuous spectrum signals, see IEEE Std 269-1992 . Drawings and test procedures, as well as other pertinent information, are included as an aid for use in setting up the tests. The basic accuracy and reproducibility of measurements taken in accordance with this standard depend primarily upon the accuracy of the test equipment used, the care with which the calibration and measurements are conducted, and the inherent stability of the handset or headset under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility normally should be obtained. However, when comparing measurements taken by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Telephone Handsets and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95389 …}
    #channels: Doctrine\ORM\PersistentCollection {#95395 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95391 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95393 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95381 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95377
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95378
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @775432800 {#95379
      date: 1994-07-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1206"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#95383 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95385 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.92 ms
Input props
[
  "product" => App\Entity\Product\Product {#95380
    #id: 9192
    #code: "IEEE00001826"
    #attributes: Doctrine\ORM\PersistentCollection {#95397 …}
    #variants: Doctrine\ORM\PersistentCollection {#95399 …}
    #options: Doctrine\ORM\PersistentCollection {#95403 …}
    #associations: Doctrine\ORM\PersistentCollection {#95401 …}
    #createdAt: DateTime @1751038048 {#95375
      date: 2025-06-27 17:27:28.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95376
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95387 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97659
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95380}
        #id: 31777
        #name: "IEEE 1206:1994"
        #slug: "ieee-1206-1994-ieee00001826-240844"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Practical methods for measuring the transmission characteristics of telephone handset or headset by means of using a test connection to obtain objective measurements are provided. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis.<br />\n
          \t\t\t\t<br />\n
          This standard covers handsets and headsets whose receive performance can be measured using standardized artificial ears, as defined in ITUT Recommendation P.57: 1993 and ANSI S3.36-1985. The standard also covers handsets and headsets whose transmit performance can be measured with the center of the transmitter sound port in front of the artificial mouth lip plane.<br />\n
          Othere types of handsets or headsets, having transmitters whose sound ports fall behind the lip plane in normal use, are not covered by this standard. However, the general methods described in this standard may be used as guidelines for testing such handsets or headsets.<br />\n
          This standard covers measurements on four-wire handsets and headsets having separate transmit and receive speech paths. This standard also applies to three-wire handsets and headsets in which a common lead is shared between the transmit and receive circuitry. When handsets and headsets are connected to hybrid speech networks performing four-wire to two-wire conversion, their transmission performance may be measured using the methods of IEEE Std 269-1992, with due consideration given to the relevant transmitter positioning and receiver coupling issues discussed in this standard.<br />\n
          This standard describes practical methods for measuring the transmission characteristics of a telephone handset or headset by means of using a test connection to obtain objective measurements. Although the various methods generally produce similar results, some deviations can be expected depending on handset or headset characteristics. Measurement conditions should be noted when reporting results. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis. This standard is intended for measuring the transmission performance over the frequency range most useful for speech, 100-5000 Hz. It is to be used for both single-frequency and varying-frequency measurements (such as continuous slow sweeps or equivalent, e.g., closely-spaced discrete steps). Continuous spectrum signals with one- or two-channel spectrum analysis methods, to the extent that they are equivalent to or better than the methods described herein, may also be used. These two types of signals (sinusoidal and continuous spectrum) give essentially identical results for devices measured in the linear region of their operation, when the measurement is sufficiently noise-free. For nonlinear devices, however, the continuous spectrum is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. For guidance in using continuous spectrum signals, see IEEE Std 269-1992 . Drawings and test procedures, as well as other pertinent information, are included as an aid for use in setting up the tests. The basic accuracy and reproducibility of measurements taken in accordance with this standard depend primarily upon the accuracy of the test equipment used, the care with which the calibration and measurements are conducted, and the inherent stability of the handset or headset under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility normally should be obtained. However, when comparing measurements taken by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Telephone Handsets and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95389 …}
    #channels: Doctrine\ORM\PersistentCollection {#95395 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95391 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95393 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95381 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95377
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95378
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @775432800 {#95379
      date: 1994-07-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1206"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#95383 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95385 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#97743
  +product: App\Entity\Product\Product {#95380
    #id: 9192
    #code: "IEEE00001826"
    #attributes: Doctrine\ORM\PersistentCollection {#95397 …}
    #variants: Doctrine\ORM\PersistentCollection {#95399 …}
    #options: Doctrine\ORM\PersistentCollection {#95403 …}
    #associations: Doctrine\ORM\PersistentCollection {#95401 …}
    #createdAt: DateTime @1751038048 {#95375
      date: 2025-06-27 17:27:28.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95376
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95387 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97659
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95380}
        #id: 31777
        #name: "IEEE 1206:1994"
        #slug: "ieee-1206-1994-ieee00001826-240844"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Practical methods for measuring the transmission characteristics of telephone handset or headset by means of using a test connection to obtain objective measurements are provided. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis.<br />\n
          \t\t\t\t<br />\n
          This standard covers handsets and headsets whose receive performance can be measured using standardized artificial ears, as defined in ITUT Recommendation P.57: 1993 and ANSI S3.36-1985. The standard also covers handsets and headsets whose transmit performance can be measured with the center of the transmitter sound port in front of the artificial mouth lip plane.<br />\n
          Othere types of handsets or headsets, having transmitters whose sound ports fall behind the lip plane in normal use, are not covered by this standard. However, the general methods described in this standard may be used as guidelines for testing such handsets or headsets.<br />\n
          This standard covers measurements on four-wire handsets and headsets having separate transmit and receive speech paths. This standard also applies to three-wire handsets and headsets in which a common lead is shared between the transmit and receive circuitry. When handsets and headsets are connected to hybrid speech networks performing four-wire to two-wire conversion, their transmission performance may be measured using the methods of IEEE Std 269-1992, with due consideration given to the relevant transmitter positioning and receiver coupling issues discussed in this standard.<br />\n
          This standard describes practical methods for measuring the transmission characteristics of a telephone handset or headset by means of using a test connection to obtain objective measurements. Although the various methods generally produce similar results, some deviations can be expected depending on handset or headset characteristics. Measurement conditions should be noted when reporting results. The obtained test results may be used as a means of evaluating or specifying the transmission performance of a handset or headset on a standardized basis. This standard is intended for measuring the transmission performance over the frequency range most useful for speech, 100-5000 Hz. It is to be used for both single-frequency and varying-frequency measurements (such as continuous slow sweeps or equivalent, e.g., closely-spaced discrete steps). Continuous spectrum signals with one- or two-channel spectrum analysis methods, to the extent that they are equivalent to or better than the methods described herein, may also be used. These two types of signals (sinusoidal and continuous spectrum) give essentially identical results for devices measured in the linear region of their operation, when the measurement is sufficiently noise-free. For nonlinear devices, however, the continuous spectrum is preferable. Nonlinear devices include carbon microphones, compressors, automatic gain control (AGC) circuits, etc. For guidance in using continuous spectrum signals, see IEEE Std 269-1992 . Drawings and test procedures, as well as other pertinent information, are included as an aid for use in setting up the tests. The basic accuracy and reproducibility of measurements taken in accordance with this standard depend primarily upon the accuracy of the test equipment used, the care with which the calibration and measurements are conducted, and the inherent stability of the handset or headset under test. Where a given set of measurements is repeated in the same laboratory and by the same operator, a relatively high degree of reproducibility normally should be obtained. However, when comparing measurements taken by different laboratories, allowances should be made for the influencing factors mentioned above.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Telephone Handsets and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95389 …}
    #channels: Doctrine\ORM\PersistentCollection {#95395 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95391 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95393 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95381 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95377
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95378
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @775432800 {#95379
      date: 1994-07-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1206"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#95383 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95385 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 8.52 ms
Input props
[
  "product" => App\Entity\Product\Product {#95410
    #id: 9303
    #code: "IEEE00002023"
    #attributes: Doctrine\ORM\PersistentCollection {#95427 …}
    #variants: Doctrine\ORM\PersistentCollection {#95429 …}
    #options: Doctrine\ORM\PersistentCollection {#95433 …}
    #associations: Doctrine\ORM\PersistentCollection {#95431 …}
    #createdAt: DateTime @1751038152 {#95405
      date: 2025-06-27 17:29:12.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95406
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95417 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97868
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95410}
        #id: 32221
        #name: "IEEE 1329:1999"
        #slug: "ieee-1329-1999-ieee00002023-240955"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital handsfree telephones (HFTs) are provided. Due to the various characteristics of HFTs and the environments in which they operate, not all of the test procedures in this standard are applicable to all HFTs. Application of the test procedures to a typical HFTs should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital hands\x7Ffree telephone sets.<br />\n
          Practical methods for makin laboratory measurements of the transmission and voice switching characteristics of hands-free telephone sets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Handsfree Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95419 …}
    #channels: Doctrine\ORM\PersistentCollection {#95425 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95421 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95423 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95411 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95407
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95408
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @957218400 {#95409
      date: 2000-05-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 96
    -documents: Doctrine\ORM\PersistentCollection {#95413 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95415 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "white"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#97848
  +product: App\Entity\Product\Product {#95410
    #id: 9303
    #code: "IEEE00002023"
    #attributes: Doctrine\ORM\PersistentCollection {#95427 …}
    #variants: Doctrine\ORM\PersistentCollection {#95429 …}
    #options: Doctrine\ORM\PersistentCollection {#95433 …}
    #associations: Doctrine\ORM\PersistentCollection {#95431 …}
    #createdAt: DateTime @1751038152 {#95405
      date: 2025-06-27 17:29:12.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95406
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95417 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97868
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95410}
        #id: 32221
        #name: "IEEE 1329:1999"
        #slug: "ieee-1329-1999-ieee00002023-240955"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital handsfree telephones (HFTs) are provided. Due to the various characteristics of HFTs and the environments in which they operate, not all of the test procedures in this standard are applicable to all HFTs. Application of the test procedures to a typical HFTs should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital hands\x7Ffree telephone sets.<br />\n
          Practical methods for makin laboratory measurements of the transmission and voice switching characteristics of hands-free telephone sets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Handsfree Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95419 …}
    #channels: Doctrine\ORM\PersistentCollection {#95425 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95421 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95423 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95411 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95407
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95408
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @957218400 {#95409
      date: 2000-05-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 96
    -documents: Doctrine\ORM\PersistentCollection {#95413 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95415 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.26 ms
Input props
[
  "product" => App\Entity\Product\Product {#95410
    #id: 9303
    #code: "IEEE00002023"
    #attributes: Doctrine\ORM\PersistentCollection {#95427 …}
    #variants: Doctrine\ORM\PersistentCollection {#95429 …}
    #options: Doctrine\ORM\PersistentCollection {#95433 …}
    #associations: Doctrine\ORM\PersistentCollection {#95431 …}
    #createdAt: DateTime @1751038152 {#95405
      date: 2025-06-27 17:29:12.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95406
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95417 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97868
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95410}
        #id: 32221
        #name: "IEEE 1329:1999"
        #slug: "ieee-1329-1999-ieee00002023-240955"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital handsfree telephones (HFTs) are provided. Due to the various characteristics of HFTs and the environments in which they operate, not all of the test procedures in this standard are applicable to all HFTs. Application of the test procedures to a typical HFTs should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital hands\x7Ffree telephone sets.<br />\n
          Practical methods for makin laboratory measurements of the transmission and voice switching characteristics of hands-free telephone sets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Handsfree Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95419 …}
    #channels: Doctrine\ORM\PersistentCollection {#95425 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95421 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95423 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95411 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95407
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95408
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @957218400 {#95409
      date: 2000-05-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 96
    -documents: Doctrine\ORM\PersistentCollection {#95413 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95415 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#97875
  +product: App\Entity\Product\Product {#95410
    #id: 9303
    #code: "IEEE00002023"
    #attributes: Doctrine\ORM\PersistentCollection {#95427 …}
    #variants: Doctrine\ORM\PersistentCollection {#95429 …}
    #options: Doctrine\ORM\PersistentCollection {#95433 …}
    #associations: Doctrine\ORM\PersistentCollection {#95431 …}
    #createdAt: DateTime @1751038152 {#95405
      date: 2025-06-27 17:29:12.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95406
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95417 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97868
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95410}
        #id: 32221
        #name: "IEEE 1329:1999"
        #slug: "ieee-1329-1999-ieee00002023-240955"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital handsfree telephones (HFTs) are provided. Due to the various characteristics of HFTs and the environments in which they operate, not all of the test procedures in this standard are applicable to all HFTs. Application of the test procedures to a typical HFTs should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital hands\x7Ffree telephone sets.<br />\n
          Practical methods for makin laboratory measurements of the transmission and voice switching characteristics of hands-free telephone sets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Handsfree Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95419 …}
    #channels: Doctrine\ORM\PersistentCollection {#95425 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95421 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95423 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95411 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95407
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95408
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @957218400 {#95409
      date: 2000-05-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 96
    -documents: Doctrine\ORM\PersistentCollection {#95413 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95415 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.89 ms
Input props
[
  "product" => App\Entity\Product\Product {#95410
    #id: 9303
    #code: "IEEE00002023"
    #attributes: Doctrine\ORM\PersistentCollection {#95427 …}
    #variants: Doctrine\ORM\PersistentCollection {#95429 …}
    #options: Doctrine\ORM\PersistentCollection {#95433 …}
    #associations: Doctrine\ORM\PersistentCollection {#95431 …}
    #createdAt: DateTime @1751038152 {#95405
      date: 2025-06-27 17:29:12.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95406
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95417 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97868
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95410}
        #id: 32221
        #name: "IEEE 1329:1999"
        #slug: "ieee-1329-1999-ieee00002023-240955"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital handsfree telephones (HFTs) are provided. Due to the various characteristics of HFTs and the environments in which they operate, not all of the test procedures in this standard are applicable to all HFTs. Application of the test procedures to a typical HFTs should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital hands\x7Ffree telephone sets.<br />\n
          Practical methods for makin laboratory measurements of the transmission and voice switching characteristics of hands-free telephone sets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Handsfree Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95419 …}
    #channels: Doctrine\ORM\PersistentCollection {#95425 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95421 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95423 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95411 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95407
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95408
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @957218400 {#95409
      date: 2000-05-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 96
    -documents: Doctrine\ORM\PersistentCollection {#95413 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95415 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#97952
  +product: App\Entity\Product\Product {#95410
    #id: 9303
    #code: "IEEE00002023"
    #attributes: Doctrine\ORM\PersistentCollection {#95427 …}
    #variants: Doctrine\ORM\PersistentCollection {#95429 …}
    #options: Doctrine\ORM\PersistentCollection {#95433 …}
    #associations: Doctrine\ORM\PersistentCollection {#95431 …}
    #createdAt: DateTime @1751038152 {#95405
      date: 2025-06-27 17:29:12.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95406
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95417 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#97868
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95410}
        #id: 32221
        #name: "IEEE 1329:1999"
        #slug: "ieee-1329-1999-ieee00002023-240955"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital handsfree telephones (HFTs) are provided. Due to the various characteristics of HFTs and the environments in which they operate, not all of the test procedures in this standard are applicable to all HFTs. Application of the test procedures to a typical HFTs should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          Techniques for objective measurement of electroacoustic and voice switching characteristics of analog and digital hands\x7Ffree telephone sets.<br />\n
          Practical methods for makin laboratory measurements of the transmission and voice switching characteristics of hands-free telephone sets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Handsfree Telephone Sets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95419 …}
    #channels: Doctrine\ORM\PersistentCollection {#95425 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95421 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95423 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95411 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95407
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95408
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @957218400 {#95409
      date: 2000-05-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 96
    -documents: Doctrine\ORM\PersistentCollection {#95413 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95415 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 5.86 ms
Input props
[
  "product" => App\Entity\Product\Product {#95441
    #id: 9327
    #code: "IEEE00002076"
    #attributes: Doctrine\ORM\PersistentCollection {#95458 …}
    #variants: Doctrine\ORM\PersistentCollection {#95460 …}
    #options: Doctrine\ORM\PersistentCollection {#95464 …}
    #associations: Doctrine\ORM\PersistentCollection {#95462 …}
    #createdAt: DateTime @1751038172 {#95435
      date: 2025-06-27 17:29:32.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#95436
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95448 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98077
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95441}
        #id: 32317
        #name: "IEEE 1386:2001"
        #slug: "ieee-1386-2001-ieee00002076-240979"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          Administratively withdrawn January 2007. The mechanics of a common mezzanine card (CMC) family are defined in this standard.Mezzanine cards, designed to this standard, can be used interchangeably on VME, VME64 andVME64x boards, CompactPCI ¤ boards, Multibus ¤ I and II boards, desktop computers, portablecomputers, servers, and other similar types of applications. Mezzanine cards can provide modularfront panel I/O, backplane I/O or general function expansion or a combination for host computers.Single, wide mezzanine cards are 75 mm wide by 150 mm deep by 8.2 mm high.<br />\n
          \t\t\t\t<br />\n
          Provide the parent document for a family of mezzanine cards to be used on single slot VME boards, Multibus boards and desktop computers and other computer applications. Also provide the common mechanical definition and common referenced environmental specification for this family of mezzanine cards. These mezzanine cards will be used to provide modular front panel I/O, rear connector I/O and/or general function expansion for host computers.<br />\n
          Several of the popular RISC and CISC microprocessors are using the same logial and electrical layer for their high speed local bus. These same RISC and CISC processors are being incorporated onto single slot VME boards, Multibus boards, desktop computers and other types of computer system. There is a large market need for modular I/O and modular local function expansion via low profile mezzanine cards. This proposed standard will be the parent document for a series of mezzanine cards, plus will define the base line mechanics for these mezzanine cards that can be used on VME, Multibus, desktop computers and other computer based applications with a similar need. The mechanical definition will be based on IEEE 1301.4 and the other hard metric mechanical standards. A suggested set of environmental standards will be referenced for the environmental layer.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for a Common Mezzanine Card Family: CMC"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95450 …}
    #channels: Doctrine\ORM\PersistentCollection {#95456 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95452 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95454 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95442 …}
    -apiLastModifiedAt: DateTime @1743289200 {#95437
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95438
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @998344800 {#95439
      date: 2001-08-21 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1169074800 {#95440
      date: 2007-01-18 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1386"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95444 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95446 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "secondary-lighter"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#98057
  +product: App\Entity\Product\Product {#95441
    #id: 9327
    #code: "IEEE00002076"
    #attributes: Doctrine\ORM\PersistentCollection {#95458 …}
    #variants: Doctrine\ORM\PersistentCollection {#95460 …}
    #options: Doctrine\ORM\PersistentCollection {#95464 …}
    #associations: Doctrine\ORM\PersistentCollection {#95462 …}
    #createdAt: DateTime @1751038172 {#95435
      date: 2025-06-27 17:29:32.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#95436
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95448 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98077
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95441}
        #id: 32317
        #name: "IEEE 1386:2001"
        #slug: "ieee-1386-2001-ieee00002076-240979"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          Administratively withdrawn January 2007. The mechanics of a common mezzanine card (CMC) family are defined in this standard.Mezzanine cards, designed to this standard, can be used interchangeably on VME, VME64 andVME64x boards, CompactPCI ¤ boards, Multibus ¤ I and II boards, desktop computers, portablecomputers, servers, and other similar types of applications. Mezzanine cards can provide modularfront panel I/O, backplane I/O or general function expansion or a combination for host computers.Single, wide mezzanine cards are 75 mm wide by 150 mm deep by 8.2 mm high.<br />\n
          \t\t\t\t<br />\n
          Provide the parent document for a family of mezzanine cards to be used on single slot VME boards, Multibus boards and desktop computers and other computer applications. Also provide the common mechanical definition and common referenced environmental specification for this family of mezzanine cards. These mezzanine cards will be used to provide modular front panel I/O, rear connector I/O and/or general function expansion for host computers.<br />\n
          Several of the popular RISC and CISC microprocessors are using the same logial and electrical layer for their high speed local bus. These same RISC and CISC processors are being incorporated onto single slot VME boards, Multibus boards, desktop computers and other types of computer system. There is a large market need for modular I/O and modular local function expansion via low profile mezzanine cards. This proposed standard will be the parent document for a series of mezzanine cards, plus will define the base line mechanics for these mezzanine cards that can be used on VME, Multibus, desktop computers and other computer based applications with a similar need. The mechanical definition will be based on IEEE 1301.4 and the other hard metric mechanical standards. A suggested set of environmental standards will be referenced for the environmental layer.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for a Common Mezzanine Card Family: CMC"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95450 …}
    #channels: Doctrine\ORM\PersistentCollection {#95456 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95452 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95454 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95442 …}
    -apiLastModifiedAt: DateTime @1743289200 {#95437
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95438
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @998344800 {#95439
      date: 2001-08-21 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1169074800 {#95440
      date: 2007-01-18 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1386"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95444 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95446 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "secondary-lighter"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.18 ms
Input props
[
  "product" => App\Entity\Product\Product {#95441
    #id: 9327
    #code: "IEEE00002076"
    #attributes: Doctrine\ORM\PersistentCollection {#95458 …}
    #variants: Doctrine\ORM\PersistentCollection {#95460 …}
    #options: Doctrine\ORM\PersistentCollection {#95464 …}
    #associations: Doctrine\ORM\PersistentCollection {#95462 …}
    #createdAt: DateTime @1751038172 {#95435
      date: 2025-06-27 17:29:32.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#95436
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95448 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98077
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95441}
        #id: 32317
        #name: "IEEE 1386:2001"
        #slug: "ieee-1386-2001-ieee00002076-240979"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          Administratively withdrawn January 2007. The mechanics of a common mezzanine card (CMC) family are defined in this standard.Mezzanine cards, designed to this standard, can be used interchangeably on VME, VME64 andVME64x boards, CompactPCI ¤ boards, Multibus ¤ I and II boards, desktop computers, portablecomputers, servers, and other similar types of applications. Mezzanine cards can provide modularfront panel I/O, backplane I/O or general function expansion or a combination for host computers.Single, wide mezzanine cards are 75 mm wide by 150 mm deep by 8.2 mm high.<br />\n
          \t\t\t\t<br />\n
          Provide the parent document for a family of mezzanine cards to be used on single slot VME boards, Multibus boards and desktop computers and other computer applications. Also provide the common mechanical definition and common referenced environmental specification for this family of mezzanine cards. These mezzanine cards will be used to provide modular front panel I/O, rear connector I/O and/or general function expansion for host computers.<br />\n
          Several of the popular RISC and CISC microprocessors are using the same logial and electrical layer for their high speed local bus. These same RISC and CISC processors are being incorporated onto single slot VME boards, Multibus boards, desktop computers and other types of computer system. There is a large market need for modular I/O and modular local function expansion via low profile mezzanine cards. This proposed standard will be the parent document for a series of mezzanine cards, plus will define the base line mechanics for these mezzanine cards that can be used on VME, Multibus, desktop computers and other computer based applications with a similar need. The mechanical definition will be based on IEEE 1301.4 and the other hard metric mechanical standards. A suggested set of environmental standards will be referenced for the environmental layer.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for a Common Mezzanine Card Family: CMC"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95450 …}
    #channels: Doctrine\ORM\PersistentCollection {#95456 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95452 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95454 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95442 …}
    -apiLastModifiedAt: DateTime @1743289200 {#95437
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95438
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @998344800 {#95439
      date: 2001-08-21 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1169074800 {#95440
      date: 2007-01-18 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1386"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95444 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95446 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#98084
  +product: App\Entity\Product\Product {#95441
    #id: 9327
    #code: "IEEE00002076"
    #attributes: Doctrine\ORM\PersistentCollection {#95458 …}
    #variants: Doctrine\ORM\PersistentCollection {#95460 …}
    #options: Doctrine\ORM\PersistentCollection {#95464 …}
    #associations: Doctrine\ORM\PersistentCollection {#95462 …}
    #createdAt: DateTime @1751038172 {#95435
      date: 2025-06-27 17:29:32.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#95436
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95448 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98077
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95441}
        #id: 32317
        #name: "IEEE 1386:2001"
        #slug: "ieee-1386-2001-ieee00002076-240979"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          Administratively withdrawn January 2007. The mechanics of a common mezzanine card (CMC) family are defined in this standard.Mezzanine cards, designed to this standard, can be used interchangeably on VME, VME64 andVME64x boards, CompactPCI ¤ boards, Multibus ¤ I and II boards, desktop computers, portablecomputers, servers, and other similar types of applications. Mezzanine cards can provide modularfront panel I/O, backplane I/O or general function expansion or a combination for host computers.Single, wide mezzanine cards are 75 mm wide by 150 mm deep by 8.2 mm high.<br />\n
          \t\t\t\t<br />\n
          Provide the parent document for a family of mezzanine cards to be used on single slot VME boards, Multibus boards and desktop computers and other computer applications. Also provide the common mechanical definition and common referenced environmental specification for this family of mezzanine cards. These mezzanine cards will be used to provide modular front panel I/O, rear connector I/O and/or general function expansion for host computers.<br />\n
          Several of the popular RISC and CISC microprocessors are using the same logial and electrical layer for their high speed local bus. These same RISC and CISC processors are being incorporated onto single slot VME boards, Multibus boards, desktop computers and other types of computer system. There is a large market need for modular I/O and modular local function expansion via low profile mezzanine cards. This proposed standard will be the parent document for a series of mezzanine cards, plus will define the base line mechanics for these mezzanine cards that can be used on VME, Multibus, desktop computers and other computer based applications with a similar need. The mechanical definition will be based on IEEE 1301.4 and the other hard metric mechanical standards. A suggested set of environmental standards will be referenced for the environmental layer.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for a Common Mezzanine Card Family: CMC"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95450 …}
    #channels: Doctrine\ORM\PersistentCollection {#95456 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95452 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95454 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95442 …}
    -apiLastModifiedAt: DateTime @1743289200 {#95437
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95438
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @998344800 {#95439
      date: 2001-08-21 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1169074800 {#95440
      date: 2007-01-18 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1386"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95444 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95446 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.68 ms
Input props
[
  "product" => App\Entity\Product\Product {#95441
    #id: 9327
    #code: "IEEE00002076"
    #attributes: Doctrine\ORM\PersistentCollection {#95458 …}
    #variants: Doctrine\ORM\PersistentCollection {#95460 …}
    #options: Doctrine\ORM\PersistentCollection {#95464 …}
    #associations: Doctrine\ORM\PersistentCollection {#95462 …}
    #createdAt: DateTime @1751038172 {#95435
      date: 2025-06-27 17:29:32.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#95436
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95448 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98077
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95441}
        #id: 32317
        #name: "IEEE 1386:2001"
        #slug: "ieee-1386-2001-ieee00002076-240979"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          Administratively withdrawn January 2007. The mechanics of a common mezzanine card (CMC) family are defined in this standard.Mezzanine cards, designed to this standard, can be used interchangeably on VME, VME64 andVME64x boards, CompactPCI ¤ boards, Multibus ¤ I and II boards, desktop computers, portablecomputers, servers, and other similar types of applications. Mezzanine cards can provide modularfront panel I/O, backplane I/O or general function expansion or a combination for host computers.Single, wide mezzanine cards are 75 mm wide by 150 mm deep by 8.2 mm high.<br />\n
          \t\t\t\t<br />\n
          Provide the parent document for a family of mezzanine cards to be used on single slot VME boards, Multibus boards and desktop computers and other computer applications. Also provide the common mechanical definition and common referenced environmental specification for this family of mezzanine cards. These mezzanine cards will be used to provide modular front panel I/O, rear connector I/O and/or general function expansion for host computers.<br />\n
          Several of the popular RISC and CISC microprocessors are using the same logial and electrical layer for their high speed local bus. These same RISC and CISC processors are being incorporated onto single slot VME boards, Multibus boards, desktop computers and other types of computer system. There is a large market need for modular I/O and modular local function expansion via low profile mezzanine cards. This proposed standard will be the parent document for a series of mezzanine cards, plus will define the base line mechanics for these mezzanine cards that can be used on VME, Multibus, desktop computers and other computer based applications with a similar need. The mechanical definition will be based on IEEE 1301.4 and the other hard metric mechanical standards. A suggested set of environmental standards will be referenced for the environmental layer.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for a Common Mezzanine Card Family: CMC"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95450 …}
    #channels: Doctrine\ORM\PersistentCollection {#95456 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95452 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95454 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95442 …}
    -apiLastModifiedAt: DateTime @1743289200 {#95437
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95438
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @998344800 {#95439
      date: 2001-08-21 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1169074800 {#95440
      date: 2007-01-18 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1386"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95444 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95446 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#98161
  +product: App\Entity\Product\Product {#95441
    #id: 9327
    #code: "IEEE00002076"
    #attributes: Doctrine\ORM\PersistentCollection {#95458 …}
    #variants: Doctrine\ORM\PersistentCollection {#95460 …}
    #options: Doctrine\ORM\PersistentCollection {#95464 …}
    #associations: Doctrine\ORM\PersistentCollection {#95462 …}
    #createdAt: DateTime @1751038172 {#95435
      date: 2025-06-27 17:29:32.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#95436
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95448 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98077
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95441}
        #id: 32317
        #name: "IEEE 1386:2001"
        #slug: "ieee-1386-2001-ieee00002076-240979"
        #description: """
          New IEEE Standard - Inactive-Withdrawn.<br />\n
          Administratively withdrawn January 2007. The mechanics of a common mezzanine card (CMC) family are defined in this standard.Mezzanine cards, designed to this standard, can be used interchangeably on VME, VME64 andVME64x boards, CompactPCI ¤ boards, Multibus ¤ I and II boards, desktop computers, portablecomputers, servers, and other similar types of applications. Mezzanine cards can provide modularfront panel I/O, backplane I/O or general function expansion or a combination for host computers.Single, wide mezzanine cards are 75 mm wide by 150 mm deep by 8.2 mm high.<br />\n
          \t\t\t\t<br />\n
          Provide the parent document for a family of mezzanine cards to be used on single slot VME boards, Multibus boards and desktop computers and other computer applications. Also provide the common mechanical definition and common referenced environmental specification for this family of mezzanine cards. These mezzanine cards will be used to provide modular front panel I/O, rear connector I/O and/or general function expansion for host computers.<br />\n
          Several of the popular RISC and CISC microprocessors are using the same logial and electrical layer for their high speed local bus. These same RISC and CISC processors are being incorporated onto single slot VME boards, Multibus boards, desktop computers and other types of computer system. There is a large market need for modular I/O and modular local function expansion via low profile mezzanine cards. This proposed standard will be the parent document for a series of mezzanine cards, plus will define the base line mechanics for these mezzanine cards that can be used on VME, Multibus, desktop computers and other computer based applications with a similar need. The mechanical definition will be based on IEEE 1301.4 and the other hard metric mechanical standards. A suggested set of environmental standards will be referenced for the environmental layer.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for a Common Mezzanine Card Family: CMC"
        -notes: "Inactive-Withdrawn"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95450 …}
    #channels: Doctrine\ORM\PersistentCollection {#95456 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95452 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95454 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95442 …}
    -apiLastModifiedAt: DateTime @1743289200 {#95437
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95438
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @998344800 {#95439
      date: 2001-08-21 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1169074800 {#95440
      date: 2007-01-18 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1386"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95444 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95446 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 5.67 ms
Input props
[
  "product" => App\Entity\Product\Product {#95471
    #id: 10080
    #code: "IEEE00003596"
    #attributes: Doctrine\ORM\PersistentCollection {#95488 …}
    #variants: Doctrine\ORM\PersistentCollection {#95490 …}
    #options: Doctrine\ORM\PersistentCollection {#95494 …}
    #associations: Doctrine\ORM\PersistentCollection {#95492 …}
    #createdAt: DateTime @1751038799 {#95466
      date: 2025-06-27 17:39:59.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95467
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95478 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98286
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95471}
        #id: 35329
        #name: "IEEE 269a:2007"
        #slug: "ieee-269a-2007-ieee00003596-241732"
        #description: """
          Amendment Standard - Superseded.<br />\n
          This document amends IEEE Std 269-2002.<br />\n
          \t\t\t\t<br />\n
          The scope of this project is objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets. (Original scope -- not changed)<br />\n
          The purpose is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover application to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets. (Original purpose -- not changed.)
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets Amendment 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95480 …}
    #channels: Doctrine\ORM\PersistentCollection {#95486 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95482 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95484 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95472 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95468
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95469
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1189116000 {#95470
      date: 2007-09-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95474 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95476 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "white"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#98266
  +product: App\Entity\Product\Product {#95471
    #id: 10080
    #code: "IEEE00003596"
    #attributes: Doctrine\ORM\PersistentCollection {#95488 …}
    #variants: Doctrine\ORM\PersistentCollection {#95490 …}
    #options: Doctrine\ORM\PersistentCollection {#95494 …}
    #associations: Doctrine\ORM\PersistentCollection {#95492 …}
    #createdAt: DateTime @1751038799 {#95466
      date: 2025-06-27 17:39:59.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95467
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95478 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98286
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95471}
        #id: 35329
        #name: "IEEE 269a:2007"
        #slug: "ieee-269a-2007-ieee00003596-241732"
        #description: """
          Amendment Standard - Superseded.<br />\n
          This document amends IEEE Std 269-2002.<br />\n
          \t\t\t\t<br />\n
          The scope of this project is objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets. (Original scope -- not changed)<br />\n
          The purpose is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover application to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets. (Original purpose -- not changed.)
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets Amendment 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95480 …}
    #channels: Doctrine\ORM\PersistentCollection {#95486 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95482 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95484 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95472 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95468
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95469
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1189116000 {#95470
      date: 2007-09-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95474 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95476 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.18 ms
Input props
[
  "product" => App\Entity\Product\Product {#95471
    #id: 10080
    #code: "IEEE00003596"
    #attributes: Doctrine\ORM\PersistentCollection {#95488 …}
    #variants: Doctrine\ORM\PersistentCollection {#95490 …}
    #options: Doctrine\ORM\PersistentCollection {#95494 …}
    #associations: Doctrine\ORM\PersistentCollection {#95492 …}
    #createdAt: DateTime @1751038799 {#95466
      date: 2025-06-27 17:39:59.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95467
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95478 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98286
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95471}
        #id: 35329
        #name: "IEEE 269a:2007"
        #slug: "ieee-269a-2007-ieee00003596-241732"
        #description: """
          Amendment Standard - Superseded.<br />\n
          This document amends IEEE Std 269-2002.<br />\n
          \t\t\t\t<br />\n
          The scope of this project is objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets. (Original scope -- not changed)<br />\n
          The purpose is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover application to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets. (Original purpose -- not changed.)
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets Amendment 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95480 …}
    #channels: Doctrine\ORM\PersistentCollection {#95486 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95482 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95484 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95472 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95468
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95469
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1189116000 {#95470
      date: 2007-09-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95474 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95476 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#98293
  +product: App\Entity\Product\Product {#95471
    #id: 10080
    #code: "IEEE00003596"
    #attributes: Doctrine\ORM\PersistentCollection {#95488 …}
    #variants: Doctrine\ORM\PersistentCollection {#95490 …}
    #options: Doctrine\ORM\PersistentCollection {#95494 …}
    #associations: Doctrine\ORM\PersistentCollection {#95492 …}
    #createdAt: DateTime @1751038799 {#95466
      date: 2025-06-27 17:39:59.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95467
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95478 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98286
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95471}
        #id: 35329
        #name: "IEEE 269a:2007"
        #slug: "ieee-269a-2007-ieee00003596-241732"
        #description: """
          Amendment Standard - Superseded.<br />\n
          This document amends IEEE Std 269-2002.<br />\n
          \t\t\t\t<br />\n
          The scope of this project is objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets. (Original scope -- not changed)<br />\n
          The purpose is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover application to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets. (Original purpose -- not changed.)
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets Amendment 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95480 …}
    #channels: Doctrine\ORM\PersistentCollection {#95486 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95482 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95484 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95472 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95468
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95469
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1189116000 {#95470
      date: 2007-09-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95474 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95476 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.59 ms
Input props
[
  "product" => App\Entity\Product\Product {#95471
    #id: 10080
    #code: "IEEE00003596"
    #attributes: Doctrine\ORM\PersistentCollection {#95488 …}
    #variants: Doctrine\ORM\PersistentCollection {#95490 …}
    #options: Doctrine\ORM\PersistentCollection {#95494 …}
    #associations: Doctrine\ORM\PersistentCollection {#95492 …}
    #createdAt: DateTime @1751038799 {#95466
      date: 2025-06-27 17:39:59.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95467
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95478 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98286
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95471}
        #id: 35329
        #name: "IEEE 269a:2007"
        #slug: "ieee-269a-2007-ieee00003596-241732"
        #description: """
          Amendment Standard - Superseded.<br />\n
          This document amends IEEE Std 269-2002.<br />\n
          \t\t\t\t<br />\n
          The scope of this project is objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets. (Original scope -- not changed)<br />\n
          The purpose is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover application to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets. (Original purpose -- not changed.)
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets Amendment 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95480 …}
    #channels: Doctrine\ORM\PersistentCollection {#95486 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95482 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95484 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95472 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95468
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95469
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1189116000 {#95470
      date: 2007-09-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95474 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95476 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#98370
  +product: App\Entity\Product\Product {#95471
    #id: 10080
    #code: "IEEE00003596"
    #attributes: Doctrine\ORM\PersistentCollection {#95488 …}
    #variants: Doctrine\ORM\PersistentCollection {#95490 …}
    #options: Doctrine\ORM\PersistentCollection {#95494 …}
    #associations: Doctrine\ORM\PersistentCollection {#95492 …}
    #createdAt: DateTime @1751038799 {#95466
      date: 2025-06-27 17:39:59.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95467
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95478 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98286
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95471}
        #id: 35329
        #name: "IEEE 269a:2007"
        #slug: "ieee-269a-2007-ieee00003596-241732"
        #description: """
          Amendment Standard - Superseded.<br />\n
          This document amends IEEE Std 269-2002.<br />\n
          \t\t\t\t<br />\n
          The scope of this project is objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets. (Original scope -- not changed)<br />\n
          The purpose is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephone sets so that their performance may be evaluated on a standardized basis. Revision is necessary to cover application to types of telephone sets not in common use and to measurements not required at the 1992 publication of the current standard. It also incorporates the content of IEEE 1206-1994 relative to handsets and headsets. (Original purpose -- not changed.)
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets Amendment 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95480 …}
    #channels: Doctrine\ORM\PersistentCollection {#95486 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95482 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95484 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95472 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95468
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95469
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1189116000 {#95470
      date: 2007-09-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#95474 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95476 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 8.06 ms
Input props
[
  "product" => App\Entity\Product\Product {#95502
    #id: 10404
    #code: "IEEE00004326"
    #attributes: Doctrine\ORM\PersistentCollection {#95519 …}
    #variants: Doctrine\ORM\PersistentCollection {#95521 …}
    #options: Doctrine\ORM\PersistentCollection {#95525 …}
    #associations: Doctrine\ORM\PersistentCollection {#95523 …}
    #createdAt: DateTime @1751039041 {#95496
      date: 2025-06-27 17:44:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95497
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95509 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98495
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95502}
        #id: 36625
        #name: "IEEE 1329:2010"
        #slug: "ieee-1329-2010-ieee00004326-242056"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          This standard provides techniques for objective measurement of electroacoustic and voice-switching characteristics of speakerphones that connect directly or indirectly to an analog or digital telephone network. Due to the various characteristics of speakerphones and the environments in which they operate, not all of the test procedures in this standard are applicable to all speakerphones. Application of the test procedures to atypical speakerphones should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission and voice-switching characteristics of speakerphones so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Speakerphones"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95511 …}
    #channels: Doctrine\ORM\PersistentCollection {#95517 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95513 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95515 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95503 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95498
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1618178400 {#95499
      date: 2021-04-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1287093600 {#95500
      date: 2010-10-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#95501
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 95
    -documents: Doctrine\ORM\PersistentCollection {#95505 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95507 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "secondary-lighter"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#98475
  +product: App\Entity\Product\Product {#95502
    #id: 10404
    #code: "IEEE00004326"
    #attributes: Doctrine\ORM\PersistentCollection {#95519 …}
    #variants: Doctrine\ORM\PersistentCollection {#95521 …}
    #options: Doctrine\ORM\PersistentCollection {#95525 …}
    #associations: Doctrine\ORM\PersistentCollection {#95523 …}
    #createdAt: DateTime @1751039041 {#95496
      date: 2025-06-27 17:44:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95497
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95509 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98495
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95502}
        #id: 36625
        #name: "IEEE 1329:2010"
        #slug: "ieee-1329-2010-ieee00004326-242056"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          This standard provides techniques for objective measurement of electroacoustic and voice-switching characteristics of speakerphones that connect directly or indirectly to an analog or digital telephone network. Due to the various characteristics of speakerphones and the environments in which they operate, not all of the test procedures in this standard are applicable to all speakerphones. Application of the test procedures to atypical speakerphones should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission and voice-switching characteristics of speakerphones so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Speakerphones"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95511 …}
    #channels: Doctrine\ORM\PersistentCollection {#95517 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95513 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95515 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95503 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95498
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1618178400 {#95499
      date: 2021-04-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1287093600 {#95500
      date: 2010-10-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#95501
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 95
    -documents: Doctrine\ORM\PersistentCollection {#95505 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95507 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "secondary-lighter"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.21 ms
Input props
[
  "product" => App\Entity\Product\Product {#95502
    #id: 10404
    #code: "IEEE00004326"
    #attributes: Doctrine\ORM\PersistentCollection {#95519 …}
    #variants: Doctrine\ORM\PersistentCollection {#95521 …}
    #options: Doctrine\ORM\PersistentCollection {#95525 …}
    #associations: Doctrine\ORM\PersistentCollection {#95523 …}
    #createdAt: DateTime @1751039041 {#95496
      date: 2025-06-27 17:44:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95497
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95509 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98495
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95502}
        #id: 36625
        #name: "IEEE 1329:2010"
        #slug: "ieee-1329-2010-ieee00004326-242056"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          This standard provides techniques for objective measurement of electroacoustic and voice-switching characteristics of speakerphones that connect directly or indirectly to an analog or digital telephone network. Due to the various characteristics of speakerphones and the environments in which they operate, not all of the test procedures in this standard are applicable to all speakerphones. Application of the test procedures to atypical speakerphones should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission and voice-switching characteristics of speakerphones so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Speakerphones"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95511 …}
    #channels: Doctrine\ORM\PersistentCollection {#95517 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95513 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95515 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95503 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95498
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1618178400 {#95499
      date: 2021-04-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1287093600 {#95500
      date: 2010-10-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#95501
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 95
    -documents: Doctrine\ORM\PersistentCollection {#95505 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95507 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#98502
  +product: App\Entity\Product\Product {#95502
    #id: 10404
    #code: "IEEE00004326"
    #attributes: Doctrine\ORM\PersistentCollection {#95519 …}
    #variants: Doctrine\ORM\PersistentCollection {#95521 …}
    #options: Doctrine\ORM\PersistentCollection {#95525 …}
    #associations: Doctrine\ORM\PersistentCollection {#95523 …}
    #createdAt: DateTime @1751039041 {#95496
      date: 2025-06-27 17:44:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95497
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95509 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98495
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95502}
        #id: 36625
        #name: "IEEE 1329:2010"
        #slug: "ieee-1329-2010-ieee00004326-242056"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          This standard provides techniques for objective measurement of electroacoustic and voice-switching characteristics of speakerphones that connect directly or indirectly to an analog or digital telephone network. Due to the various characteristics of speakerphones and the environments in which they operate, not all of the test procedures in this standard are applicable to all speakerphones. Application of the test procedures to atypical speakerphones should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission and voice-switching characteristics of speakerphones so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Speakerphones"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95511 …}
    #channels: Doctrine\ORM\PersistentCollection {#95517 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95513 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95515 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95503 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95498
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1618178400 {#95499
      date: 2021-04-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1287093600 {#95500
      date: 2010-10-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#95501
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 95
    -documents: Doctrine\ORM\PersistentCollection {#95505 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95507 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.81 ms
Input props
[
  "product" => App\Entity\Product\Product {#95502
    #id: 10404
    #code: "IEEE00004326"
    #attributes: Doctrine\ORM\PersistentCollection {#95519 …}
    #variants: Doctrine\ORM\PersistentCollection {#95521 …}
    #options: Doctrine\ORM\PersistentCollection {#95525 …}
    #associations: Doctrine\ORM\PersistentCollection {#95523 …}
    #createdAt: DateTime @1751039041 {#95496
      date: 2025-06-27 17:44:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95497
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95509 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98495
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95502}
        #id: 36625
        #name: "IEEE 1329:2010"
        #slug: "ieee-1329-2010-ieee00004326-242056"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          This standard provides techniques for objective measurement of electroacoustic and voice-switching characteristics of speakerphones that connect directly or indirectly to an analog or digital telephone network. Due to the various characteristics of speakerphones and the environments in which they operate, not all of the test procedures in this standard are applicable to all speakerphones. Application of the test procedures to atypical speakerphones should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission and voice-switching characteristics of speakerphones so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Speakerphones"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95511 …}
    #channels: Doctrine\ORM\PersistentCollection {#95517 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95513 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95515 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95503 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95498
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1618178400 {#95499
      date: 2021-04-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1287093600 {#95500
      date: 2010-10-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#95501
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 95
    -documents: Doctrine\ORM\PersistentCollection {#95505 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95507 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#98579
  +product: App\Entity\Product\Product {#95502
    #id: 10404
    #code: "IEEE00004326"
    #attributes: Doctrine\ORM\PersistentCollection {#95519 …}
    #variants: Doctrine\ORM\PersistentCollection {#95521 …}
    #options: Doctrine\ORM\PersistentCollection {#95525 …}
    #associations: Doctrine\ORM\PersistentCollection {#95523 …}
    #createdAt: DateTime @1751039041 {#95496
      date: 2025-06-27 17:44:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#95497
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95509 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98495
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95502}
        #id: 36625
        #name: "IEEE 1329:2010"
        #slug: "ieee-1329-2010-ieee00004326-242056"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          This standard provides techniques for objective measurement of electroacoustic and voice-switching characteristics of speakerphones that connect directly or indirectly to an analog or digital telephone network. Due to the various characteristics of speakerphones and the environments in which they operate, not all of the test procedures in this standard are applicable to all speakerphones. Application of the test procedures to atypical speakerphones should be determined on an individual basis.<br />\n
          \t\t\t\t<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission and voice-switching characteristics of speakerphones so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Method for Measuring Transmission Performance of Speakerphones"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95511 …}
    #channels: Doctrine\ORM\PersistentCollection {#95517 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95513 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95515 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95503 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95498
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1618178400 {#95499
      date: 2021-04-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1287093600 {#95500
      date: 2010-10-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#95501
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1329"
    -bookCollection: ""
    -pageCount: 95
    -documents: Doctrine\ORM\PersistentCollection {#95505 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95507 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 104.0 MiB 9.19 ms
Input props
[
  "product" => App\Entity\Product\Product {#95532
    #id: 10632
    #code: "IEEE00004739"
    #attributes: Doctrine\ORM\PersistentCollection {#95549 …}
    #variants: Doctrine\ORM\PersistentCollection {#95551 …}
    #options: Doctrine\ORM\PersistentCollection {#95555 …}
    #associations: Doctrine\ORM\PersistentCollection {#95553 …}
    #createdAt: DateTime @1751039185 {#95527
      date: 2025-06-27 17:46:25.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95528
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95539 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98712
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95532}
        #id: 37537
        #name: "IEEE 269:2010"
        #slug: "ieee-269-2010-ieee00004739-242284"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets and headsets. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range from 100 Hz to 8500 Hz. This edition incorporates IEEE Std 269a-2007. Other substantive changes have been made since the 2002 edition. This document contains sound files. If not delivered with PDF, are available at http://standards.ieee.org/downloads/269/269-2010/<br />\n
          \t\t\t\t<br />\n
          This standard provides the techniques for objective measurement of electroacoustic characteristics of analog and digital telephones, handsets and headsets. Application is in the frequency range from 100 Hz to 8500 Hz. Although not specifically within the scope of this standard, the methods described are generally applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Digital devices that have audio characteristics of a digital telephone can be tested as a digital telephone, even if they do not have a dialpad or other similar telephone functions. USB headsets are one example of devices in this class. Telephones with speakerphone features are covered by IEEE Std 1329(TM). Due to the various characteristics of these devices and the environments in which they operate, not all of the test procedures in this standard are applicable to all types of telephones, handsets or headsets. Application of the test procedures to atypical telephones should be determined on an individual basis.<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephones, handsets, and headsets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95541 …}
    #channels: Doctrine\ORM\PersistentCollection {#95547 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95543 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95545 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95533 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95529
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1710802800 {#95530
      date: 2024-03-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1282773600 {#95531
      date: 2010-08-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 170
    -documents: Doctrine\ORM\PersistentCollection {#95535 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95537 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "white"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#98692
  +product: App\Entity\Product\Product {#95532
    #id: 10632
    #code: "IEEE00004739"
    #attributes: Doctrine\ORM\PersistentCollection {#95549 …}
    #variants: Doctrine\ORM\PersistentCollection {#95551 …}
    #options: Doctrine\ORM\PersistentCollection {#95555 …}
    #associations: Doctrine\ORM\PersistentCollection {#95553 …}
    #createdAt: DateTime @1751039185 {#95527
      date: 2025-06-27 17:46:25.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95528
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95539 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98712
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95532}
        #id: 37537
        #name: "IEEE 269:2010"
        #slug: "ieee-269-2010-ieee00004739-242284"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets and headsets. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range from 100 Hz to 8500 Hz. This edition incorporates IEEE Std 269a-2007. Other substantive changes have been made since the 2002 edition. This document contains sound files. If not delivered with PDF, are available at http://standards.ieee.org/downloads/269/269-2010/<br />\n
          \t\t\t\t<br />\n
          This standard provides the techniques for objective measurement of electroacoustic characteristics of analog and digital telephones, handsets and headsets. Application is in the frequency range from 100 Hz to 8500 Hz. Although not specifically within the scope of this standard, the methods described are generally applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Digital devices that have audio characteristics of a digital telephone can be tested as a digital telephone, even if they do not have a dialpad or other similar telephone functions. USB headsets are one example of devices in this class. Telephones with speakerphone features are covered by IEEE Std 1329(TM). Due to the various characteristics of these devices and the environments in which they operate, not all of the test procedures in this standard are applicable to all types of telephones, handsets or headsets. Application of the test procedures to atypical telephones should be determined on an individual basis.<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephones, handsets, and headsets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95541 …}
    #channels: Doctrine\ORM\PersistentCollection {#95547 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95543 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95545 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95533 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95529
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1710802800 {#95530
      date: 2024-03-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1282773600 {#95531
      date: 2010-08-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 170
    -documents: Doctrine\ORM\PersistentCollection {#95535 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95537 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 104.0 MiB 0.25 ms
Input props
[
  "product" => App\Entity\Product\Product {#95532
    #id: 10632
    #code: "IEEE00004739"
    #attributes: Doctrine\ORM\PersistentCollection {#95549 …}
    #variants: Doctrine\ORM\PersistentCollection {#95551 …}
    #options: Doctrine\ORM\PersistentCollection {#95555 …}
    #associations: Doctrine\ORM\PersistentCollection {#95553 …}
    #createdAt: DateTime @1751039185 {#95527
      date: 2025-06-27 17:46:25.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95528
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95539 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98712
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95532}
        #id: 37537
        #name: "IEEE 269:2010"
        #slug: "ieee-269-2010-ieee00004739-242284"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets and headsets. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range from 100 Hz to 8500 Hz. This edition incorporates IEEE Std 269a-2007. Other substantive changes have been made since the 2002 edition. This document contains sound files. If not delivered with PDF, are available at http://standards.ieee.org/downloads/269/269-2010/<br />\n
          \t\t\t\t<br />\n
          This standard provides the techniques for objective measurement of electroacoustic characteristics of analog and digital telephones, handsets and headsets. Application is in the frequency range from 100 Hz to 8500 Hz. Although not specifically within the scope of this standard, the methods described are generally applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Digital devices that have audio characteristics of a digital telephone can be tested as a digital telephone, even if they do not have a dialpad or other similar telephone functions. USB headsets are one example of devices in this class. Telephones with speakerphone features are covered by IEEE Std 1329(TM). Due to the various characteristics of these devices and the environments in which they operate, not all of the test procedures in this standard are applicable to all types of telephones, handsets or headsets. Application of the test procedures to atypical telephones should be determined on an individual basis.<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephones, handsets, and headsets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95541 …}
    #channels: Doctrine\ORM\PersistentCollection {#95547 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95543 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95545 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95533 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95529
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1710802800 {#95530
      date: 2024-03-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1282773600 {#95531
      date: 2010-08-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 170
    -documents: Doctrine\ORM\PersistentCollection {#95535 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95537 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#98726
  +product: App\Entity\Product\Product {#95532
    #id: 10632
    #code: "IEEE00004739"
    #attributes: Doctrine\ORM\PersistentCollection {#95549 …}
    #variants: Doctrine\ORM\PersistentCollection {#95551 …}
    #options: Doctrine\ORM\PersistentCollection {#95555 …}
    #associations: Doctrine\ORM\PersistentCollection {#95553 …}
    #createdAt: DateTime @1751039185 {#95527
      date: 2025-06-27 17:46:25.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95528
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95539 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98712
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95532}
        #id: 37537
        #name: "IEEE 269:2010"
        #slug: "ieee-269-2010-ieee00004739-242284"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets and headsets. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range from 100 Hz to 8500 Hz. This edition incorporates IEEE Std 269a-2007. Other substantive changes have been made since the 2002 edition. This document contains sound files. If not delivered with PDF, are available at http://standards.ieee.org/downloads/269/269-2010/<br />\n
          \t\t\t\t<br />\n
          This standard provides the techniques for objective measurement of electroacoustic characteristics of analog and digital telephones, handsets and headsets. Application is in the frequency range from 100 Hz to 8500 Hz. Although not specifically within the scope of this standard, the methods described are generally applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Digital devices that have audio characteristics of a digital telephone can be tested as a digital telephone, even if they do not have a dialpad or other similar telephone functions. USB headsets are one example of devices in this class. Telephones with speakerphone features are covered by IEEE Std 1329(TM). Due to the various characteristics of these devices and the environments in which they operate, not all of the test procedures in this standard are applicable to all types of telephones, handsets or headsets. Application of the test procedures to atypical telephones should be determined on an individual basis.<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephones, handsets, and headsets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95541 …}
    #channels: Doctrine\ORM\PersistentCollection {#95547 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95543 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95545 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95533 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95529
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1710802800 {#95530
      date: 2024-03-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1282773600 {#95531
      date: 2010-08-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 170
    -documents: Doctrine\ORM\PersistentCollection {#95535 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95537 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 104.0 MiB 0.87 ms
Input props
[
  "product" => App\Entity\Product\Product {#95532
    #id: 10632
    #code: "IEEE00004739"
    #attributes: Doctrine\ORM\PersistentCollection {#95549 …}
    #variants: Doctrine\ORM\PersistentCollection {#95551 …}
    #options: Doctrine\ORM\PersistentCollection {#95555 …}
    #associations: Doctrine\ORM\PersistentCollection {#95553 …}
    #createdAt: DateTime @1751039185 {#95527
      date: 2025-06-27 17:46:25.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95528
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95539 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98712
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95532}
        #id: 37537
        #name: "IEEE 269:2010"
        #slug: "ieee-269-2010-ieee00004739-242284"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets and headsets. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range from 100 Hz to 8500 Hz. This edition incorporates IEEE Std 269a-2007. Other substantive changes have been made since the 2002 edition. This document contains sound files. If not delivered with PDF, are available at http://standards.ieee.org/downloads/269/269-2010/<br />\n
          \t\t\t\t<br />\n
          This standard provides the techniques for objective measurement of electroacoustic characteristics of analog and digital telephones, handsets and headsets. Application is in the frequency range from 100 Hz to 8500 Hz. Although not specifically within the scope of this standard, the methods described are generally applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Digital devices that have audio characteristics of a digital telephone can be tested as a digital telephone, even if they do not have a dialpad or other similar telephone functions. USB headsets are one example of devices in this class. Telephones with speakerphone features are covered by IEEE Std 1329(TM). Due to the various characteristics of these devices and the environments in which they operate, not all of the test procedures in this standard are applicable to all types of telephones, handsets or headsets. Application of the test procedures to atypical telephones should be determined on an individual basis.<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephones, handsets, and headsets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95541 …}
    #channels: Doctrine\ORM\PersistentCollection {#95547 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95543 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95545 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95533 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95529
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1710802800 {#95530
      date: 2024-03-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1282773600 {#95531
      date: 2010-08-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 170
    -documents: Doctrine\ORM\PersistentCollection {#95535 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95537 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#98800
  +product: App\Entity\Product\Product {#95532
    #id: 10632
    #code: "IEEE00004739"
    #attributes: Doctrine\ORM\PersistentCollection {#95549 …}
    #variants: Doctrine\ORM\PersistentCollection {#95551 …}
    #options: Doctrine\ORM\PersistentCollection {#95555 …}
    #associations: Doctrine\ORM\PersistentCollection {#95553 …}
    #createdAt: DateTime @1751039185 {#95527
      date: 2025-06-27 17:46:25.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#95528
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95539 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#98712
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95532}
        #id: 37537
        #name: "IEEE 269:2010"
        #slug: "ieee-269-2010-ieee00004739-242284"
        #description: """
          Revision Standard - Superseded.<br />\n
          Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets and headsets. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range from 100 Hz to 8500 Hz. This edition incorporates IEEE Std 269a-2007. Other substantive changes have been made since the 2002 edition. This document contains sound files. If not delivered with PDF, are available at http://standards.ieee.org/downloads/269/269-2010/<br />\n
          \t\t\t\t<br />\n
          This standard provides the techniques for objective measurement of electroacoustic characteristics of analog and digital telephones, handsets and headsets. Application is in the frequency range from 100 Hz to 8500 Hz. Although not specifically within the scope of this standard, the methods described are generally applicable to a wide variety of other communications equipment, including cordless, wireless and mobile communications devices. Digital devices that have audio characteristics of a digital telephone can be tested as a digital telephone, even if they do not have a dialpad or other similar telephone functions. USB headsets are one example of devices in this class. Telephones with speakerphone features are covered by IEEE Std 1329(TM). Due to the various characteristics of these devices and the environments in which they operate, not all of the test procedures in this standard are applicable to all types of telephones, handsets or headsets. Application of the test procedures to atypical telephones should be determined on an individual basis.<br />\n
          The purpose of this standard is to provide practical methods for making laboratory measurements of the transmission characteristics of analog and digital telephones, handsets, and headsets so that their performance may be evaluated on a standardized basis.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95541 …}
    #channels: Doctrine\ORM\PersistentCollection {#95547 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95543 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95545 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95533 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95529
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1710802800 {#95530
      date: 2024-03-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1282773600 {#95531
      date: 2010-08-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "269"
    -bookCollection: ""
    -pageCount: 170
    -documents: Doctrine\ORM\PersistentCollection {#95535 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95537 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}