Components
4
Twig Components
28
Render Count
24
ms
Render Time
794.0
MiB
Memory Usage
Components
| Name | Metadata | Render Count | Render Time |
|---|---|---|---|
| ProductState |
"App\Twig\Components\ProductState"components/ProductState.html.twig |
13 | 3.28ms |
| ProductMostRecent |
"App\Twig\Components\ProductMostRecent"components/ProductMostRecent.html.twig |
13 | 11.36ms |
| ProductType |
"App\Twig\Components\ProductType"components/ProductType.html.twig |
1 | 0.32ms |
| ProductCard |
"App\Twig\Components\ProductCard"components/ProductCard.html.twig |
1 | 10.06ms |
Render calls
| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.44 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 11278 #code: "IEEE00005841" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039603 {#7274 : 2025-06-27 17:53:23.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 40121 #name: "IEEE/ANSI C63.4:2014" #slug: "ieee-ansi-c63-4-2014-ieee00005841-242930" #description: """ Revision Standard - Active.<br />\n ANSI C63.4, conducted emission testing, conducting ground plane, digital equipment, electric field measurement, line impedance stabilization network, low-voltage electrical equipment, low-voltage electronic equipment, magnetic field measurement, normalized site attenuation, radiated emission testing, radio-noise emissions, radio-noise power, site attenuation, unintentional radiators<br />\n \t\t\t\t<br />\n This standard specifies consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 9 kHz to 40 GHz, as usable, for example, for compliance testing to U.S. (47CFR15) and Canada (ICES-003) regulatory requirements.1 It does not include generic or product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated.<br />\n This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units.<br />\n Notwithstanding other possible uses, this standard is intended to be used for making emission measurements of unintentional radiators (including digital devices and receivers) and for making emission measurements of the digital device portions contained in or used in intentional radiators. See Annex I for guidance on the application of this standard for U.S. and Canadian requirements. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1403215200 {#7318 : 2014-06-20 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 170 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#93113 +product: App\Entity\Product\Product {#7310 #id: 11278 #code: "IEEE00005841" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039603 {#7274 : 2025-06-27 17:53:23.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 40121 #name: "IEEE/ANSI C63.4:2014" #slug: "ieee-ansi-c63-4-2014-ieee00005841-242930" #description: """ Revision Standard - Active.<br />\n ANSI C63.4, conducted emission testing, conducting ground plane, digital equipment, electric field measurement, line impedance stabilization network, low-voltage electrical equipment, low-voltage electronic equipment, magnetic field measurement, normalized site attenuation, radiated emission testing, radio-noise emissions, radio-noise power, site attenuation, unintentional radiators<br />\n \t\t\t\t<br />\n This standard specifies consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 9 kHz to 40 GHz, as usable, for example, for compliance testing to U.S. (47CFR15) and Canada (ICES-003) regulatory requirements.1 It does not include generic or product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated.<br />\n This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units.<br />\n Notwithstanding other possible uses, this standard is intended to be used for making emission measurements of unintentional radiators (including digital devices and receivers) and for making emission measurements of the digital device portions contained in or used in intentional radiators. See Annex I for guidance on the application of this standard for U.S. and Canadian requirements. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1403215200 {#7318 : 2014-06-20 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 170 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +appearance: "state-active" +labels: [ "Active" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductType | App\Twig\Components\ProductType | 792.0 MiB | 0.32 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 11278 #code: "IEEE00005841" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039603 {#7274 : 2025-06-27 17:53:23.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 40121 #name: "IEEE/ANSI C63.4:2014" #slug: "ieee-ansi-c63-4-2014-ieee00005841-242930" #description: """ Revision Standard - Active.<br />\n ANSI C63.4, conducted emission testing, conducting ground plane, digital equipment, electric field measurement, line impedance stabilization network, low-voltage electrical equipment, low-voltage electronic equipment, magnetic field measurement, normalized site attenuation, radiated emission testing, radio-noise emissions, radio-noise power, site attenuation, unintentional radiators<br />\n \t\t\t\t<br />\n This standard specifies consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 9 kHz to 40 GHz, as usable, for example, for compliance testing to U.S. (47CFR15) and Canada (ICES-003) regulatory requirements.1 It does not include generic or product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated.<br />\n This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units.<br />\n Notwithstanding other possible uses, this standard is intended to be used for making emission measurements of unintentional radiators (including digital devices and receivers) and for making emission measurements of the digital device portions contained in or used in intentional radiators. See Annex I for guidance on the application of this standard for U.S. and Canadian requirements. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1403215200 {#7318 : 2014-06-20 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 170 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } ] |
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| Component | App\Twig\Components\ProductType {#93293 +product: App\Entity\Product\Product {#7310 #id: 11278 #code: "IEEE00005841" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039603 {#7274 : 2025-06-27 17:53:23.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 40121 #name: "IEEE/ANSI C63.4:2014" #slug: "ieee-ansi-c63-4-2014-ieee00005841-242930" #description: """ Revision Standard - Active.<br />\n ANSI C63.4, conducted emission testing, conducting ground plane, digital equipment, electric field measurement, line impedance stabilization network, low-voltage electrical equipment, low-voltage electronic equipment, magnetic field measurement, normalized site attenuation, radiated emission testing, radio-noise emissions, radio-noise power, site attenuation, unintentional radiators<br />\n \t\t\t\t<br />\n This standard specifies consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 9 kHz to 40 GHz, as usable, for example, for compliance testing to U.S. (47CFR15) and Canada (ICES-003) regulatory requirements.1 It does not include generic or product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated.<br />\n This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units.<br />\n Notwithstanding other possible uses, this standard is intended to be used for making emission measurements of unintentional radiators (including digital devices and receivers) and for making emission measurements of the digital device portions contained in or used in intentional radiators. See Annex I for guidance on the application of this standard for U.S. and Canadian requirements. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1403215200 {#7318 : 2014-06-20 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 170 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +label: "Standard" -typeAttributeCode: "type" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 0.86 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 11278 #code: "IEEE00005841" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039603 {#7274 : 2025-06-27 17:53:23.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 40121 #name: "IEEE/ANSI C63.4:2014" #slug: "ieee-ansi-c63-4-2014-ieee00005841-242930" #description: """ Revision Standard - Active.<br />\n ANSI C63.4, conducted emission testing, conducting ground plane, digital equipment, electric field measurement, line impedance stabilization network, low-voltage electrical equipment, low-voltage electronic equipment, magnetic field measurement, normalized site attenuation, radiated emission testing, radio-noise emissions, radio-noise power, site attenuation, unintentional radiators<br />\n \t\t\t\t<br />\n This standard specifies consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 9 kHz to 40 GHz, as usable, for example, for compliance testing to U.S. (47CFR15) and Canada (ICES-003) regulatory requirements.1 It does not include generic or product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated.<br />\n This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units.<br />\n Notwithstanding other possible uses, this standard is intended to be used for making emission measurements of unintentional radiators (including digital devices and receivers) and for making emission measurements of the digital device portions contained in or used in intentional radiators. See Annex I for guidance on the application of this standard for U.S. and Canadian requirements. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1403215200 {#7318 : 2014-06-20 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 170 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } ] |
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| Component | App\Twig\Components\ProductMostRecent {#93368 +product: App\Entity\Product\Product {#7310 #id: 11278 #code: "IEEE00005841" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039603 {#7274 : 2025-06-27 17:53:23.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 40121 #name: "IEEE/ANSI C63.4:2014" #slug: "ieee-ansi-c63-4-2014-ieee00005841-242930" #description: """ Revision Standard - Active.<br />\n ANSI C63.4, conducted emission testing, conducting ground plane, digital equipment, electric field measurement, line impedance stabilization network, low-voltage electrical equipment, low-voltage electronic equipment, magnetic field measurement, normalized site attenuation, radiated emission testing, radio-noise emissions, radio-noise power, site attenuation, unintentional radiators<br />\n \t\t\t\t<br />\n This standard specifies consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 9 kHz to 40 GHz, as usable, for example, for compliance testing to U.S. (47CFR15) and Canada (ICES-003) regulatory requirements.1 It does not include generic or product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated.<br />\n This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units.<br />\n Notwithstanding other possible uses, this standard is intended to be used for making emission measurements of unintentional radiators (including digital devices and receivers) and for making emission measurements of the digital device portions contained in or used in intentional radiators. See Annex I for guidance on the application of this standard for U.S. and Canadian requirements. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1403215200 {#7318 : 2014-06-20 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 170 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +label: "Most Recent" +icon: "check-xs" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.25 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#113365 #id: 9777 #code: "IEEE00002889" #attributes: Doctrine\ORM\PersistentCollection {#113346 …} #variants: Doctrine\ORM\PersistentCollection {#113343 …} #options: Doctrine\ORM\PersistentCollection {#113339 …} #associations: Doctrine\ORM\PersistentCollection {#113341 …} #createdAt: DateTime @1751038548 {#113372 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#113345 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#113356 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#113395 #locale: "en_US" #translatable: App\Entity\Product\Product {#113365} #id: 34117 #name: "IEEE/ANSI C63.4:2000" #slug: "ieee-ansi-c63-4-2000-ieee00002889-241429" #description: """ New IEEE Standard - Active.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration. These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorbed-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorbed-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect nternationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "Interim Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#113354 …} #channels: Doctrine\ORM\PersistentCollection {#113348 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#113352 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#113350 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113363 …} -apiLastModifiedAt: DateTime @1754517600 {#113332 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#113371 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @669510000 {#113370 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @669510000 {#113364 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 140 -documents: Doctrine\ORM\PersistentCollection {#113361 …} -favorites: Doctrine\ORM\PersistentCollection {#113359 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#113379 +product: App\Entity\Product\Product {#113365 #id: 9777 #code: "IEEE00002889" #attributes: Doctrine\ORM\PersistentCollection {#113346 …} #variants: Doctrine\ORM\PersistentCollection {#113343 …} #options: Doctrine\ORM\PersistentCollection {#113339 …} #associations: Doctrine\ORM\PersistentCollection {#113341 …} #createdAt: DateTime @1751038548 {#113372 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#113345 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#113356 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#113395 #locale: "en_US" #translatable: App\Entity\Product\Product {#113365} #id: 34117 #name: "IEEE/ANSI C63.4:2000" #slug: "ieee-ansi-c63-4-2000-ieee00002889-241429" #description: """ New IEEE Standard - Active.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration. These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorbed-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorbed-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect nternationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "Interim Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#113354 …} #channels: Doctrine\ORM\PersistentCollection {#113348 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#113352 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#113350 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113363 …} -apiLastModifiedAt: DateTime @1754517600 {#113332 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#113371 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @669510000 {#113370 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @669510000 {#113364 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 140 -documents: Doctrine\ORM\PersistentCollection {#113361 …} -favorites: Doctrine\ORM\PersistentCollection {#113359 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 1.11 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#113365 #id: 9777 #code: "IEEE00002889" #attributes: Doctrine\ORM\PersistentCollection {#113346 …} #variants: Doctrine\ORM\PersistentCollection {#113343 …} #options: Doctrine\ORM\PersistentCollection {#113339 …} #associations: Doctrine\ORM\PersistentCollection {#113341 …} #createdAt: DateTime @1751038548 {#113372 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#113345 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#113356 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#113395 #locale: "en_US" #translatable: App\Entity\Product\Product {#113365} #id: 34117 #name: "IEEE/ANSI C63.4:2000" #slug: "ieee-ansi-c63-4-2000-ieee00002889-241429" #description: """ New IEEE Standard - Active.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration. These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorbed-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorbed-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect nternationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "Interim Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#113354 …} #channels: Doctrine\ORM\PersistentCollection {#113348 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#113352 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#113350 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113363 …} -apiLastModifiedAt: DateTime @1754517600 {#113332 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#113371 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @669510000 {#113370 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @669510000 {#113364 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 140 -documents: Doctrine\ORM\PersistentCollection {#113361 …} -favorites: Doctrine\ORM\PersistentCollection {#113359 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#113480 +product: App\Entity\Product\Product {#113365 #id: 9777 #code: "IEEE00002889" #attributes: Doctrine\ORM\PersistentCollection {#113346 …} #variants: Doctrine\ORM\PersistentCollection {#113343 …} #options: Doctrine\ORM\PersistentCollection {#113339 …} #associations: Doctrine\ORM\PersistentCollection {#113341 …} #createdAt: DateTime @1751038548 {#113372 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#113345 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#113356 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#113395 #locale: "en_US" #translatable: App\Entity\Product\Product {#113365} #id: 34117 #name: "IEEE/ANSI C63.4:2000" #slug: "ieee-ansi-c63-4-2000-ieee00002889-241429" #description: """ New IEEE Standard - Active.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration. These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorbed-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorbed-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect nternationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "Interim Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#113354 …} #channels: Doctrine\ORM\PersistentCollection {#113348 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#113352 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#113350 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113363 …} -apiLastModifiedAt: DateTime @1754517600 {#113332 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#113371 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @669510000 {#113370 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @669510000 {#113364 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 140 -documents: Doctrine\ORM\PersistentCollection {#113361 …} -favorites: Doctrine\ORM\PersistentCollection {#113359 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.27 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#93827 #id: 12119 #code: "IEEE00007117" #attributes: Doctrine\ORM\PersistentCollection {#93809 …} #variants: Doctrine\ORM\PersistentCollection {#93806 …} #options: Doctrine\ORM\PersistentCollection {#93802 …} #associations: Doctrine\ORM\PersistentCollection {#93804 …} #createdAt: DateTime @1751040211 {#93835 : 2025-06-27 18:03:31.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#93814 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#93820 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#93855 #locale: "en_US" #translatable: App\Entity\Product\Product {#93827} #id: 43485 #name: "IEEE/ANSI C63.4a:2017" #slug: "ieee-ansi-c63-4a-2017-ieee00007117-243772" #description: """ Amendment Standard - Active.<br />\n U.S. consensus standard methods are specified in Annex D of this amendment for validating standard test sites and alternative test sites used for measurement of radiated radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 30 MHz to 1 GHz. In addition, various updates are made to equations in 4.5, Annex F, Annex G, and Annex N.<br />\n \t\t\t\t """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz Amendment 1: Test Site Validation" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#93818 …} #channels: Doctrine\ORM\PersistentCollection {#93811 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#93816 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#93813 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93828 …} -apiLastModifiedAt: DateTime @1754517600 {#93798 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1685656800 {#93834 : 2023-06-02 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1507845600 {#93833 : 2017-10-13 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 62 -documents: Doctrine\ORM\PersistentCollection {#93824 …} -favorites: Doctrine\ORM\PersistentCollection {#93822 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#120332 +product: App\Entity\Product\Product {#93827 #id: 12119 #code: "IEEE00007117" #attributes: Doctrine\ORM\PersistentCollection {#93809 …} #variants: Doctrine\ORM\PersistentCollection {#93806 …} #options: Doctrine\ORM\PersistentCollection {#93802 …} #associations: Doctrine\ORM\PersistentCollection {#93804 …} #createdAt: DateTime @1751040211 {#93835 : 2025-06-27 18:03:31.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#93814 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#93820 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#93855 #locale: "en_US" #translatable: App\Entity\Product\Product {#93827} #id: 43485 #name: "IEEE/ANSI C63.4a:2017" #slug: "ieee-ansi-c63-4a-2017-ieee00007117-243772" #description: """ Amendment Standard - Active.<br />\n U.S. consensus standard methods are specified in Annex D of this amendment for validating standard test sites and alternative test sites used for measurement of radiated radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 30 MHz to 1 GHz. In addition, various updates are made to equations in 4.5, Annex F, Annex G, and Annex N.<br />\n \t\t\t\t """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz Amendment 1: Test Site Validation" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#93818 …} #channels: Doctrine\ORM\PersistentCollection {#93811 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#93816 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#93813 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93828 …} -apiLastModifiedAt: DateTime @1754517600 {#93798 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1685656800 {#93834 : 2023-06-02 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1507845600 {#93833 : 2017-10-13 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 62 -documents: Doctrine\ORM\PersistentCollection {#93824 …} -favorites: Doctrine\ORM\PersistentCollection {#93822 …} } +appearance: "state-active" +labels: [ "Active" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 0.90 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#93827 #id: 12119 #code: "IEEE00007117" #attributes: Doctrine\ORM\PersistentCollection {#93809 …} #variants: Doctrine\ORM\PersistentCollection {#93806 …} #options: Doctrine\ORM\PersistentCollection {#93802 …} #associations: Doctrine\ORM\PersistentCollection {#93804 …} #createdAt: DateTime @1751040211 {#93835 : 2025-06-27 18:03:31.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#93814 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#93820 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#93855 #locale: "en_US" #translatable: App\Entity\Product\Product {#93827} #id: 43485 #name: "IEEE/ANSI C63.4a:2017" #slug: "ieee-ansi-c63-4a-2017-ieee00007117-243772" #description: """ Amendment Standard - Active.<br />\n U.S. consensus standard methods are specified in Annex D of this amendment for validating standard test sites and alternative test sites used for measurement of radiated radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 30 MHz to 1 GHz. In addition, various updates are made to equations in 4.5, Annex F, Annex G, and Annex N.<br />\n \t\t\t\t """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz Amendment 1: Test Site Validation" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#93818 …} #channels: Doctrine\ORM\PersistentCollection {#93811 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#93816 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#93813 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93828 …} -apiLastModifiedAt: DateTime @1754517600 {#93798 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1685656800 {#93834 : 2023-06-02 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1507845600 {#93833 : 2017-10-13 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 62 -documents: Doctrine\ORM\PersistentCollection {#93824 …} -favorites: Doctrine\ORM\PersistentCollection {#93822 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#120399 +product: App\Entity\Product\Product {#93827 #id: 12119 #code: "IEEE00007117" #attributes: Doctrine\ORM\PersistentCollection {#93809 …} #variants: Doctrine\ORM\PersistentCollection {#93806 …} #options: Doctrine\ORM\PersistentCollection {#93802 …} #associations: Doctrine\ORM\PersistentCollection {#93804 …} #createdAt: DateTime @1751040211 {#93835 : 2025-06-27 18:03:31.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#93814 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#93820 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#93855 #locale: "en_US" #translatable: App\Entity\Product\Product {#93827} #id: 43485 #name: "IEEE/ANSI C63.4a:2017" #slug: "ieee-ansi-c63-4a-2017-ieee00007117-243772" #description: """ Amendment Standard - Active.<br />\n U.S. consensus standard methods are specified in Annex D of this amendment for validating standard test sites and alternative test sites used for measurement of radiated radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 30 MHz to 1 GHz. In addition, various updates are made to equations in 4.5, Annex F, Annex G, and Annex N.<br />\n \t\t\t\t """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz Amendment 1: Test Site Validation" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#93818 …} #channels: Doctrine\ORM\PersistentCollection {#93811 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#93816 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#93813 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93828 …} -apiLastModifiedAt: DateTime @1754517600 {#93798 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1685656800 {#93834 : 2023-06-02 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1507845600 {#93833 : 2017-10-13 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 62 -documents: Doctrine\ORM\PersistentCollection {#93824 …} -favorites: Doctrine\ORM\PersistentCollection {#93822 …} } +label: "Most Recent" +icon: "check-xs" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.25 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 11278 #code: "IEEE00005841" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039603 {#7274 : 2025-06-27 17:53:23.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 40121 #name: "IEEE/ANSI C63.4:2014" #slug: "ieee-ansi-c63-4-2014-ieee00005841-242930" #description: """ Revision Standard - Active.<br />\n ANSI C63.4, conducted emission testing, conducting ground plane, digital equipment, electric field measurement, line impedance stabilization network, low-voltage electrical equipment, low-voltage electronic equipment, magnetic field measurement, normalized site attenuation, radiated emission testing, radio-noise emissions, radio-noise power, site attenuation, unintentional radiators<br />\n \t\t\t\t<br />\n This standard specifies consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 9 kHz to 40 GHz, as usable, for example, for compliance testing to U.S. (47CFR15) and Canada (ICES-003) regulatory requirements.1 It does not include generic or product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated.<br />\n This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units.<br />\n Notwithstanding other possible uses, this standard is intended to be used for making emission measurements of unintentional radiators (including digital devices and receivers) and for making emission measurements of the digital device portions contained in or used in intentional radiators. See Annex I for guidance on the application of this standard for U.S. and Canadian requirements. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1403215200 {#7318 : 2014-06-20 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 170 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#120464 +product: App\Entity\Product\Product {#7310 #id: 11278 #code: "IEEE00005841" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039603 {#7274 : 2025-06-27 17:53:23.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 40121 #name: "IEEE/ANSI C63.4:2014" #slug: "ieee-ansi-c63-4-2014-ieee00005841-242930" #description: """ Revision Standard - Active.<br />\n ANSI C63.4, conducted emission testing, conducting ground plane, digital equipment, electric field measurement, line impedance stabilization network, low-voltage electrical equipment, low-voltage electronic equipment, magnetic field measurement, normalized site attenuation, radiated emission testing, radio-noise emissions, radio-noise power, site attenuation, unintentional radiators<br />\n \t\t\t\t<br />\n This standard specifies consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 9 kHz to 40 GHz, as usable, for example, for compliance testing to U.S. (47CFR15) and Canada (ICES-003) regulatory requirements.1 It does not include generic or product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated.<br />\n This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units.<br />\n Notwithstanding other possible uses, this standard is intended to be used for making emission measurements of unintentional radiators (including digital devices and receivers) and for making emission measurements of the digital device portions contained in or used in intentional radiators. See Annex I for guidance on the application of this standard for U.S. and Canadian requirements. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1403215200 {#7318 : 2014-06-20 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 170 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +appearance: "state-active" +labels: [ "Active" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 0.81 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 11278 #code: "IEEE00005841" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039603 {#7274 : 2025-06-27 17:53:23.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 40121 #name: "IEEE/ANSI C63.4:2014" #slug: "ieee-ansi-c63-4-2014-ieee00005841-242930" #description: """ Revision Standard - Active.<br />\n ANSI C63.4, conducted emission testing, conducting ground plane, digital equipment, electric field measurement, line impedance stabilization network, low-voltage electrical equipment, low-voltage electronic equipment, magnetic field measurement, normalized site attenuation, radiated emission testing, radio-noise emissions, radio-noise power, site attenuation, unintentional radiators<br />\n \t\t\t\t<br />\n This standard specifies consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 9 kHz to 40 GHz, as usable, for example, for compliance testing to U.S. (47CFR15) and Canada (ICES-003) regulatory requirements.1 It does not include generic or product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated.<br />\n This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units.<br />\n Notwithstanding other possible uses, this standard is intended to be used for making emission measurements of unintentional radiators (including digital devices and receivers) and for making emission measurements of the digital device portions contained in or used in intentional radiators. See Annex I for guidance on the application of this standard for U.S. and Canadian requirements. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1403215200 {#7318 : 2014-06-20 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 170 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#120491 +product: App\Entity\Product\Product {#7310 #id: 11278 #code: "IEEE00005841" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039603 {#7274 : 2025-06-27 17:53:23.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 40121 #name: "IEEE/ANSI C63.4:2014" #slug: "ieee-ansi-c63-4-2014-ieee00005841-242930" #description: """ Revision Standard - Active.<br />\n ANSI C63.4, conducted emission testing, conducting ground plane, digital equipment, electric field measurement, line impedance stabilization network, low-voltage electrical equipment, low-voltage electronic equipment, magnetic field measurement, normalized site attenuation, radiated emission testing, radio-noise emissions, radio-noise power, site attenuation, unintentional radiators<br />\n \t\t\t\t<br />\n This standard specifies consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range of 9 kHz to 40 GHz, as usable, for example, for compliance testing to U.S. (47CFR15) and Canada (ICES-003) regulatory requirements.1 It does not include generic or product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated.<br />\n This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units.<br />\n Notwithstanding other possible uses, this standard is intended to be used for making emission measurements of unintentional radiators (including digital devices and receivers) and for making emission measurements of the digital device portions contained in or used in intentional radiators. See Annex I for guidance on the application of this standard for U.S. and Canadian requirements. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1403215200 {#7318 : 2014-06-20 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 170 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +label: "Most Recent" +icon: "check-xs" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.25 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#120079 #id: 10616 #code: "IEEE00004712" #attributes: Doctrine\ORM\PersistentCollection {#120095 …} #variants: Doctrine\ORM\PersistentCollection {#120097 …} #options: Doctrine\ORM\PersistentCollection {#120101 …} #associations: Doctrine\ORM\PersistentCollection {#120099 …} #createdAt: DateTime @1751039176 {#120071 : 2025-06-27 17:46:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#120068 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120085 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120557 #locale: "en_US" #translatable: App\Entity\Product\Product {#120079} #id: 37473 #name: "ANSI C63.4:2009" #slug: "ansi-c63-4-2009-ieee00004712-242268" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of<br />\n radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the<br />\n frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor<br />\n product-specific emission limits. Where possible, the specifications herein are harmonized with<br />\n otherre national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated. This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120087 …} #channels: Doctrine\ORM\PersistentCollection {#120093 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120089 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120091 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120078 …} -apiLastModifiedAt: DateTime @1743289200 {#120070 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#120072 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1252965600 {#120073 : 2009-09-15 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 155 -documents: Doctrine\ORM\PersistentCollection {#120081 …} -favorites: Doctrine\ORM\PersistentCollection {#120083 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#120572 +product: App\Entity\Product\Product {#120079 #id: 10616 #code: "IEEE00004712" #attributes: Doctrine\ORM\PersistentCollection {#120095 …} #variants: Doctrine\ORM\PersistentCollection {#120097 …} #options: Doctrine\ORM\PersistentCollection {#120101 …} #associations: Doctrine\ORM\PersistentCollection {#120099 …} #createdAt: DateTime @1751039176 {#120071 : 2025-06-27 17:46:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#120068 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120085 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120557 #locale: "en_US" #translatable: App\Entity\Product\Product {#120079} #id: 37473 #name: "ANSI C63.4:2009" #slug: "ansi-c63-4-2009-ieee00004712-242268" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of<br />\n radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the<br />\n frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor<br />\n product-specific emission limits. Where possible, the specifications herein are harmonized with<br />\n otherre national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated. This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120087 …} #channels: Doctrine\ORM\PersistentCollection {#120093 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120089 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120091 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120078 …} -apiLastModifiedAt: DateTime @1743289200 {#120070 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#120072 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1252965600 {#120073 : 2009-09-15 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 155 -documents: Doctrine\ORM\PersistentCollection {#120081 …} -favorites: Doctrine\ORM\PersistentCollection {#120083 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 0.84 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#120079 #id: 10616 #code: "IEEE00004712" #attributes: Doctrine\ORM\PersistentCollection {#120095 …} #variants: Doctrine\ORM\PersistentCollection {#120097 …} #options: Doctrine\ORM\PersistentCollection {#120101 …} #associations: Doctrine\ORM\PersistentCollection {#120099 …} #createdAt: DateTime @1751039176 {#120071 : 2025-06-27 17:46:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#120068 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120085 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120557 #locale: "en_US" #translatable: App\Entity\Product\Product {#120079} #id: 37473 #name: "ANSI C63.4:2009" #slug: "ansi-c63-4-2009-ieee00004712-242268" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of<br />\n radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the<br />\n frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor<br />\n product-specific emission limits. Where possible, the specifications herein are harmonized with<br />\n otherre national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated. This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120087 …} #channels: Doctrine\ORM\PersistentCollection {#120093 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120089 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120091 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120078 …} -apiLastModifiedAt: DateTime @1743289200 {#120070 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#120072 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1252965600 {#120073 : 2009-09-15 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 155 -documents: Doctrine\ORM\PersistentCollection {#120081 …} -favorites: Doctrine\ORM\PersistentCollection {#120083 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#120624 +product: App\Entity\Product\Product {#120079 #id: 10616 #code: "IEEE00004712" #attributes: Doctrine\ORM\PersistentCollection {#120095 …} #variants: Doctrine\ORM\PersistentCollection {#120097 …} #options: Doctrine\ORM\PersistentCollection {#120101 …} #associations: Doctrine\ORM\PersistentCollection {#120099 …} #createdAt: DateTime @1751039176 {#120071 : 2025-06-27 17:46:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#120068 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120085 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120557 #locale: "en_US" #translatable: App\Entity\Product\Product {#120079} #id: 37473 #name: "ANSI C63.4:2009" #slug: "ansi-c63-4-2009-ieee00004712-242268" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of<br />\n radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the<br />\n frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor<br />\n product-specific emission limits. Where possible, the specifications herein are harmonized with<br />\n otherre national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n This document is intended to standardize methods, instrumentation, and facilities used to characterize device emissions with respect to voluntary or regulatory compliance requirements designed to protect authorized communication services. The specified procedures are intended to be applied primarily in controlled laboratory environments, but they may be used for emission measurement of in situ devices where indicated. This standard may be applied to emission measurement of a variety of electrical and electronic devices, regardless of size and characteristics. The devices may be single, stand-alone units, or multiple, interconnected units. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120087 …} #channels: Doctrine\ORM\PersistentCollection {#120093 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120089 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120091 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120078 …} -apiLastModifiedAt: DateTime @1743289200 {#120070 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#120072 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1252965600 {#120073 : 2009-09-15 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 155 -documents: Doctrine\ORM\PersistentCollection {#120081 …} -favorites: Doctrine\ORM\PersistentCollection {#120083 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.24 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#120108 #id: 9779 #code: "IEEE00002891" #attributes: Doctrine\ORM\PersistentCollection {#120125 …} #variants: Doctrine\ORM\PersistentCollection {#120127 …} #options: Doctrine\ORM\PersistentCollection {#120131 …} #associations: Doctrine\ORM\PersistentCollection {#120129 …} #createdAt: DateTime @1751038550 {#120103 : 2025-06-27 17:35:50.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120104 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120115 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120690 #locale: "en_US" #translatable: App\Entity\Product\Product {#120108} #id: 34125 #name: "IEEE C63.4:2003" #slug: "ieee-c63-4-2003-ieee00002891-241431" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes. Measurement methods are included for radiated and line-conducted emissions that can be generated by a variety of devices, as described in . Definitions are provided for terms and phrases contained in the text, in which the words do not represent obvious or common usage. Measurement instrumentation, facilities, and test sites are specified and characterized, including Open Area Test Sites (OATS) and RF absorber-lined, metal chambers used for radiated emission measurement. Transverse electromagnetic (TEM) wave devices used for radiated emission measurement are treated in normative Annex . The requirements of Annex , when such tests are performed, shall take precedence in this standard. In most cases, measurement instrumentation and calibration requirements are only generally characterized in deference to standards dedicated to these subjects, which should be used in conjunction with this standard. Requirements for operation of test samples during measurements are presented for devices in general, as well as for specific types of devices that are frequently measured. Specific requirements for emission test data recording and reporting are presented with reference to general requirements contained in documents dedicated to standard laboratory practices, which also should be used in conjunction with this standard. The main text is augmented by a series of annexes, which provide details for certain measurement methods and facilities, as well as step-by-step procedures for measurement of emissions from specific types of devices. Annex provides an index of main text clauses by device type. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Methods of Measurement of Radio-Noise Emission from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120117 …} #channels: Doctrine\ORM\PersistentCollection {#120123 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120119 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120121 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120109 …} -apiLastModifiedAt: DateTime @1754517600 {#120105 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120106 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1075158000 {#120107 : 2004-01-27 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 143 -documents: Doctrine\ORM\PersistentCollection {#120111 …} -favorites: Doctrine\ORM\PersistentCollection {#120113 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#120705 +product: App\Entity\Product\Product {#120108 #id: 9779 #code: "IEEE00002891" #attributes: Doctrine\ORM\PersistentCollection {#120125 …} #variants: Doctrine\ORM\PersistentCollection {#120127 …} #options: Doctrine\ORM\PersistentCollection {#120131 …} #associations: Doctrine\ORM\PersistentCollection {#120129 …} #createdAt: DateTime @1751038550 {#120103 : 2025-06-27 17:35:50.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120104 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120115 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120690 #locale: "en_US" #translatable: App\Entity\Product\Product {#120108} #id: 34125 #name: "IEEE C63.4:2003" #slug: "ieee-c63-4-2003-ieee00002891-241431" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes. Measurement methods are included for radiated and line-conducted emissions that can be generated by a variety of devices, as described in . Definitions are provided for terms and phrases contained in the text, in which the words do not represent obvious or common usage. Measurement instrumentation, facilities, and test sites are specified and characterized, including Open Area Test Sites (OATS) and RF absorber-lined, metal chambers used for radiated emission measurement. Transverse electromagnetic (TEM) wave devices used for radiated emission measurement are treated in normative Annex . The requirements of Annex , when such tests are performed, shall take precedence in this standard. In most cases, measurement instrumentation and calibration requirements are only generally characterized in deference to standards dedicated to these subjects, which should be used in conjunction with this standard. Requirements for operation of test samples during measurements are presented for devices in general, as well as for specific types of devices that are frequently measured. Specific requirements for emission test data recording and reporting are presented with reference to general requirements contained in documents dedicated to standard laboratory practices, which also should be used in conjunction with this standard. The main text is augmented by a series of annexes, which provide details for certain measurement methods and facilities, as well as step-by-step procedures for measurement of emissions from specific types of devices. Annex provides an index of main text clauses by device type. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Methods of Measurement of Radio-Noise Emission from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120117 …} #channels: Doctrine\ORM\PersistentCollection {#120123 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120119 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120121 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120109 …} -apiLastModifiedAt: DateTime @1754517600 {#120105 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120106 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1075158000 {#120107 : 2004-01-27 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 143 -documents: Doctrine\ORM\PersistentCollection {#120111 …} -favorites: Doctrine\ORM\PersistentCollection {#120113 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 0.84 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#120108 #id: 9779 #code: "IEEE00002891" #attributes: Doctrine\ORM\PersistentCollection {#120125 …} #variants: Doctrine\ORM\PersistentCollection {#120127 …} #options: Doctrine\ORM\PersistentCollection {#120131 …} #associations: Doctrine\ORM\PersistentCollection {#120129 …} #createdAt: DateTime @1751038550 {#120103 : 2025-06-27 17:35:50.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120104 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120115 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120690 #locale: "en_US" #translatable: App\Entity\Product\Product {#120108} #id: 34125 #name: "IEEE C63.4:2003" #slug: "ieee-c63-4-2003-ieee00002891-241431" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes. Measurement methods are included for radiated and line-conducted emissions that can be generated by a variety of devices, as described in . Definitions are provided for terms and phrases contained in the text, in which the words do not represent obvious or common usage. Measurement instrumentation, facilities, and test sites are specified and characterized, including Open Area Test Sites (OATS) and RF absorber-lined, metal chambers used for radiated emission measurement. Transverse electromagnetic (TEM) wave devices used for radiated emission measurement are treated in normative Annex . The requirements of Annex , when such tests are performed, shall take precedence in this standard. In most cases, measurement instrumentation and calibration requirements are only generally characterized in deference to standards dedicated to these subjects, which should be used in conjunction with this standard. Requirements for operation of test samples during measurements are presented for devices in general, as well as for specific types of devices that are frequently measured. Specific requirements for emission test data recording and reporting are presented with reference to general requirements contained in documents dedicated to standard laboratory practices, which also should be used in conjunction with this standard. The main text is augmented by a series of annexes, which provide details for certain measurement methods and facilities, as well as step-by-step procedures for measurement of emissions from specific types of devices. Annex provides an index of main text clauses by device type. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Methods of Measurement of Radio-Noise Emission from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120117 …} #channels: Doctrine\ORM\PersistentCollection {#120123 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120119 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120121 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120109 …} -apiLastModifiedAt: DateTime @1754517600 {#120105 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120106 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1075158000 {#120107 : 2004-01-27 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 143 -documents: Doctrine\ORM\PersistentCollection {#120111 …} -favorites: Doctrine\ORM\PersistentCollection {#120113 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#120757 +product: App\Entity\Product\Product {#120108 #id: 9779 #code: "IEEE00002891" #attributes: Doctrine\ORM\PersistentCollection {#120125 …} #variants: Doctrine\ORM\PersistentCollection {#120127 …} #options: Doctrine\ORM\PersistentCollection {#120131 …} #associations: Doctrine\ORM\PersistentCollection {#120129 …} #createdAt: DateTime @1751038550 {#120103 : 2025-06-27 17:35:50.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120104 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120115 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120690 #locale: "en_US" #translatable: App\Entity\Product\Product {#120108} #id: 34125 #name: "IEEE C63.4:2003" #slug: "ieee-c63-4-2003-ieee00002891-241431" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes. Measurement methods are included for radiated and line-conducted emissions that can be generated by a variety of devices, as described in . Definitions are provided for terms and phrases contained in the text, in which the words do not represent obvious or common usage. Measurement instrumentation, facilities, and test sites are specified and characterized, including Open Area Test Sites (OATS) and RF absorber-lined, metal chambers used for radiated emission measurement. Transverse electromagnetic (TEM) wave devices used for radiated emission measurement are treated in normative Annex . The requirements of Annex , when such tests are performed, shall take precedence in this standard. In most cases, measurement instrumentation and calibration requirements are only generally characterized in deference to standards dedicated to these subjects, which should be used in conjunction with this standard. Requirements for operation of test samples during measurements are presented for devices in general, as well as for specific types of devices that are frequently measured. Specific requirements for emission test data recording and reporting are presented with reference to general requirements contained in documents dedicated to standard laboratory practices, which also should be used in conjunction with this standard. The main text is augmented by a series of annexes, which provide details for certain measurement methods and facilities, as well as step-by-step procedures for measurement of emissions from specific types of devices. Annex provides an index of main text clauses by device type. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Methods of Measurement of Radio-Noise Emission from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120117 …} #channels: Doctrine\ORM\PersistentCollection {#120123 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120119 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120121 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120109 …} -apiLastModifiedAt: DateTime @1754517600 {#120105 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120106 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1075158000 {#120107 : 2004-01-27 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 143 -documents: Doctrine\ORM\PersistentCollection {#120111 …} -favorites: Doctrine\ORM\PersistentCollection {#120113 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.24 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#120138 #id: 9887 #code: "IEEE00003153" #attributes: Doctrine\ORM\PersistentCollection {#120155 …} #variants: Doctrine\ORM\PersistentCollection {#120157 …} #options: Doctrine\ORM\PersistentCollection {#120161 …} #associations: Doctrine\ORM\PersistentCollection {#120159 …} #createdAt: DateTime @1751038639 {#120133 : 2025-06-27 17:37:19.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120134 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120145 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120823 #locale: "en_US" #translatable: App\Entity\Product\Product {#120138} #id: 34557 #name: "IEEE/ANSI C63.4:2001" #slug: "ieee-ansi-c63-4-2001-ieee00003153-241539" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes. Measurement methods are included for radiated and line-conducted emissions that can be generated by a variety of devices, as described in 1.2. Definitions are provided for terms and phrases contained in the text, in which the words do not represent obvious or common usage. Measurement instrumentation, facilities, and test sites are specified and characterized, including Open Area Test Sites (OATS) and RF absorber-lined, metal chambers used for radiated emission measurement. Transverse electromagnetic wave devices used for radiated emission measurement are treated in normative Annex M. The requirements of Annex M, when such tests are performed, shall take precedence in this standard. In most cases, measurement instrumentation and calibration requirements are only generally characterized in deference to standards dedicated to these subjects, which should be used in conjunction with this standard. Requirements for operation of test samples during measurements are presented for devices in general, as well as for specific types of devices that are frequently measured. Specific requirements for emission test data recording and reporting are presented with reference to general requirements contained in documents dedicated to standard laboratory practices, which also should be used in conjunction with this standard. The main text is augmented by a series of annexes, which provide details for certain measurement methods and facilities, as well as step-by-step procedures for measurement of emissions from specific types of devices. Annex J provides an index of main text clauses by<br />\n device type. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120147 …} #channels: Doctrine\ORM\PersistentCollection {#120153 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120149 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120151 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120139 …} -apiLastModifiedAt: DateTime @1754517600 {#120135 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120136 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @993160800 {#120137 : 2001-06-22 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 132 -documents: Doctrine\ORM\PersistentCollection {#120141 …} -favorites: Doctrine\ORM\PersistentCollection {#120143 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#120838 +product: App\Entity\Product\Product {#120138 #id: 9887 #code: "IEEE00003153" #attributes: Doctrine\ORM\PersistentCollection {#120155 …} #variants: Doctrine\ORM\PersistentCollection {#120157 …} #options: Doctrine\ORM\PersistentCollection {#120161 …} #associations: Doctrine\ORM\PersistentCollection {#120159 …} #createdAt: DateTime @1751038639 {#120133 : 2025-06-27 17:37:19.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120134 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120145 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120823 #locale: "en_US" #translatable: App\Entity\Product\Product {#120138} #id: 34557 #name: "IEEE/ANSI C63.4:2001" #slug: "ieee-ansi-c63-4-2001-ieee00003153-241539" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes. Measurement methods are included for radiated and line-conducted emissions that can be generated by a variety of devices, as described in 1.2. Definitions are provided for terms and phrases contained in the text, in which the words do not represent obvious or common usage. Measurement instrumentation, facilities, and test sites are specified and characterized, including Open Area Test Sites (OATS) and RF absorber-lined, metal chambers used for radiated emission measurement. Transverse electromagnetic wave devices used for radiated emission measurement are treated in normative Annex M. The requirements of Annex M, when such tests are performed, shall take precedence in this standard. In most cases, measurement instrumentation and calibration requirements are only generally characterized in deference to standards dedicated to these subjects, which should be used in conjunction with this standard. Requirements for operation of test samples during measurements are presented for devices in general, as well as for specific types of devices that are frequently measured. Specific requirements for emission test data recording and reporting are presented with reference to general requirements contained in documents dedicated to standard laboratory practices, which also should be used in conjunction with this standard. The main text is augmented by a series of annexes, which provide details for certain measurement methods and facilities, as well as step-by-step procedures for measurement of emissions from specific types of devices. Annex J provides an index of main text clauses by<br />\n device type. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120147 …} #channels: Doctrine\ORM\PersistentCollection {#120153 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120149 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120151 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120139 …} -apiLastModifiedAt: DateTime @1754517600 {#120135 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120136 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @993160800 {#120137 : 2001-06-22 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 132 -documents: Doctrine\ORM\PersistentCollection {#120141 …} -favorites: Doctrine\ORM\PersistentCollection {#120143 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 0.79 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#120138 #id: 9887 #code: "IEEE00003153" #attributes: Doctrine\ORM\PersistentCollection {#120155 …} #variants: Doctrine\ORM\PersistentCollection {#120157 …} #options: Doctrine\ORM\PersistentCollection {#120161 …} #associations: Doctrine\ORM\PersistentCollection {#120159 …} #createdAt: DateTime @1751038639 {#120133 : 2025-06-27 17:37:19.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120134 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120145 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120823 #locale: "en_US" #translatable: App\Entity\Product\Product {#120138} #id: 34557 #name: "IEEE/ANSI C63.4:2001" #slug: "ieee-ansi-c63-4-2001-ieee00003153-241539" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes. Measurement methods are included for radiated and line-conducted emissions that can be generated by a variety of devices, as described in 1.2. Definitions are provided for terms and phrases contained in the text, in which the words do not represent obvious or common usage. Measurement instrumentation, facilities, and test sites are specified and characterized, including Open Area Test Sites (OATS) and RF absorber-lined, metal chambers used for radiated emission measurement. Transverse electromagnetic wave devices used for radiated emission measurement are treated in normative Annex M. The requirements of Annex M, when such tests are performed, shall take precedence in this standard. In most cases, measurement instrumentation and calibration requirements are only generally characterized in deference to standards dedicated to these subjects, which should be used in conjunction with this standard. Requirements for operation of test samples during measurements are presented for devices in general, as well as for specific types of devices that are frequently measured. Specific requirements for emission test data recording and reporting are presented with reference to general requirements contained in documents dedicated to standard laboratory practices, which also should be used in conjunction with this standard. The main text is augmented by a series of annexes, which provide details for certain measurement methods and facilities, as well as step-by-step procedures for measurement of emissions from specific types of devices. Annex J provides an index of main text clauses by<br />\n device type. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120147 …} #channels: Doctrine\ORM\PersistentCollection {#120153 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120149 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120151 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120139 …} -apiLastModifiedAt: DateTime @1754517600 {#120135 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120136 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @993160800 {#120137 : 2001-06-22 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 132 -documents: Doctrine\ORM\PersistentCollection {#120141 …} -favorites: Doctrine\ORM\PersistentCollection {#120143 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#120890 +product: App\Entity\Product\Product {#120138 #id: 9887 #code: "IEEE00003153" #attributes: Doctrine\ORM\PersistentCollection {#120155 …} #variants: Doctrine\ORM\PersistentCollection {#120157 …} #options: Doctrine\ORM\PersistentCollection {#120161 …} #associations: Doctrine\ORM\PersistentCollection {#120159 …} #createdAt: DateTime @1751038639 {#120133 : 2025-06-27 17:37:19.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120134 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120145 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120823 #locale: "en_US" #translatable: App\Entity\Product\Product {#120138} #id: 34557 #name: "IEEE/ANSI C63.4:2001" #slug: "ieee-ansi-c63-4-2001-ieee00003153-241539" #description: """ Revision Standard - Superseded.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard specifies U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes. Measurement methods are included for radiated and line-conducted emissions that can be generated by a variety of devices, as described in 1.2. Definitions are provided for terms and phrases contained in the text, in which the words do not represent obvious or common usage. Measurement instrumentation, facilities, and test sites are specified and characterized, including Open Area Test Sites (OATS) and RF absorber-lined, metal chambers used for radiated emission measurement. Transverse electromagnetic wave devices used for radiated emission measurement are treated in normative Annex M. The requirements of Annex M, when such tests are performed, shall take precedence in this standard. In most cases, measurement instrumentation and calibration requirements are only generally characterized in deference to standards dedicated to these subjects, which should be used in conjunction with this standard. Requirements for operation of test samples during measurements are presented for devices in general, as well as for specific types of devices that are frequently measured. Specific requirements for emission test data recording and reporting are presented with reference to general requirements contained in documents dedicated to standard laboratory practices, which also should be used in conjunction with this standard. The main text is augmented by a series of annexes, which provide details for certain measurement methods and facilities, as well as step-by-step procedures for measurement of emissions from specific types of devices. Annex J provides an index of main text clauses by<br />\n device type. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120147 …} #channels: Doctrine\ORM\PersistentCollection {#120153 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120149 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120151 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120139 …} -apiLastModifiedAt: DateTime @1754517600 {#120135 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120136 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @993160800 {#120137 : 2001-06-22 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 132 -documents: Doctrine\ORM\PersistentCollection {#120141 …} -favorites: Doctrine\ORM\PersistentCollection {#120143 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.21 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#120168 #id: 9778 #code: "IEEE00002890" #attributes: Doctrine\ORM\PersistentCollection {#120185 …} #variants: Doctrine\ORM\PersistentCollection {#120187 …} #options: Doctrine\ORM\PersistentCollection {#120191 …} #associations: Doctrine\ORM\PersistentCollection {#120189 …} #createdAt: DateTime @1751038549 {#120163 : 2025-06-27 17:35:49.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120164 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120175 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120956 #locale: "en_US" #translatable: App\Entity\Product\Product {#120168} #id: 34121 #name: "IEEE/ANSI C63.4:1992" #slug: "ieee-ansi-c63-4-1992-ieee00002890-241430" #description: """ Revision Standard - Superseded.<br />\n Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40 GHz are set forth. Both unintentional and certain intentional radiators are included. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio-frequency (RF) signals and noise emitted from both unintentional and intentional emitters of RF energy in the frequency range 9 kHz to 40 GHz. Methods for the measurement of radiated and ac powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods cover measurement of certain devices that deliberately radiate energy, such as intentional emitters, but does not cover licensed transmitters. This standard is not intended for certification/approval of avionic equipment or for industrial, scientific, and medical (ISM) equipment. These methods apply to the measurement of individual units or systems comprised of multiple units. Additional methods may be added to this standard to fulfilll future requirements as needed. The methods used for validation of test sites, such as open area sites and absorber-lined rooms for frequencies in the range of 30 to 1000 MHz, are contained in this standard. Further work on absorber-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect internationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120177 …} #channels: Doctrine\ORM\PersistentCollection {#120183 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120179 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120181 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120169 …} -apiLastModifiedAt: DateTime @1754517600 {#120165 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120166 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @711324000 {#120167 : 1992-07-17 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 112 -documents: Doctrine\ORM\PersistentCollection {#120171 …} -favorites: Doctrine\ORM\PersistentCollection {#120173 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#120971 +product: App\Entity\Product\Product {#120168 #id: 9778 #code: "IEEE00002890" #attributes: Doctrine\ORM\PersistentCollection {#120185 …} #variants: Doctrine\ORM\PersistentCollection {#120187 …} #options: Doctrine\ORM\PersistentCollection {#120191 …} #associations: Doctrine\ORM\PersistentCollection {#120189 …} #createdAt: DateTime @1751038549 {#120163 : 2025-06-27 17:35:49.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120164 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120175 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120956 #locale: "en_US" #translatable: App\Entity\Product\Product {#120168} #id: 34121 #name: "IEEE/ANSI C63.4:1992" #slug: "ieee-ansi-c63-4-1992-ieee00002890-241430" #description: """ Revision Standard - Superseded.<br />\n Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40 GHz are set forth. Both unintentional and certain intentional radiators are included. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio-frequency (RF) signals and noise emitted from both unintentional and intentional emitters of RF energy in the frequency range 9 kHz to 40 GHz. Methods for the measurement of radiated and ac powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods cover measurement of certain devices that deliberately radiate energy, such as intentional emitters, but does not cover licensed transmitters. This standard is not intended for certification/approval of avionic equipment or for industrial, scientific, and medical (ISM) equipment. These methods apply to the measurement of individual units or systems comprised of multiple units. Additional methods may be added to this standard to fulfilll future requirements as needed. The methods used for validation of test sites, such as open area sites and absorber-lined rooms for frequencies in the range of 30 to 1000 MHz, are contained in this standard. Further work on absorber-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect internationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120177 …} #channels: Doctrine\ORM\PersistentCollection {#120183 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120179 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120181 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120169 …} -apiLastModifiedAt: DateTime @1754517600 {#120165 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120166 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @711324000 {#120167 : 1992-07-17 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 112 -documents: Doctrine\ORM\PersistentCollection {#120171 …} -favorites: Doctrine\ORM\PersistentCollection {#120173 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 0.74 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#120168 #id: 9778 #code: "IEEE00002890" #attributes: Doctrine\ORM\PersistentCollection {#120185 …} #variants: Doctrine\ORM\PersistentCollection {#120187 …} #options: Doctrine\ORM\PersistentCollection {#120191 …} #associations: Doctrine\ORM\PersistentCollection {#120189 …} #createdAt: DateTime @1751038549 {#120163 : 2025-06-27 17:35:49.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120164 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120175 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120956 #locale: "en_US" #translatable: App\Entity\Product\Product {#120168} #id: 34121 #name: "IEEE/ANSI C63.4:1992" #slug: "ieee-ansi-c63-4-1992-ieee00002890-241430" #description: """ Revision Standard - Superseded.<br />\n Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40 GHz are set forth. Both unintentional and certain intentional radiators are included. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio-frequency (RF) signals and noise emitted from both unintentional and intentional emitters of RF energy in the frequency range 9 kHz to 40 GHz. Methods for the measurement of radiated and ac powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods cover measurement of certain devices that deliberately radiate energy, such as intentional emitters, but does not cover licensed transmitters. This standard is not intended for certification/approval of avionic equipment or for industrial, scientific, and medical (ISM) equipment. These methods apply to the measurement of individual units or systems comprised of multiple units. Additional methods may be added to this standard to fulfilll future requirements as needed. The methods used for validation of test sites, such as open area sites and absorber-lined rooms for frequencies in the range of 30 to 1000 MHz, are contained in this standard. Further work on absorber-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect internationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120177 …} #channels: Doctrine\ORM\PersistentCollection {#120183 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120179 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120181 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120169 …} -apiLastModifiedAt: DateTime @1754517600 {#120165 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120166 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @711324000 {#120167 : 1992-07-17 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 112 -documents: Doctrine\ORM\PersistentCollection {#120171 …} -favorites: Doctrine\ORM\PersistentCollection {#120173 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#121023 +product: App\Entity\Product\Product {#120168 #id: 9778 #code: "IEEE00002890" #attributes: Doctrine\ORM\PersistentCollection {#120185 …} #variants: Doctrine\ORM\PersistentCollection {#120187 …} #options: Doctrine\ORM\PersistentCollection {#120191 …} #associations: Doctrine\ORM\PersistentCollection {#120189 …} #createdAt: DateTime @1751038549 {#120163 : 2025-06-27 17:35:49.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120164 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120175 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#120956 #locale: "en_US" #translatable: App\Entity\Product\Product {#120168} #id: 34121 #name: "IEEE/ANSI C63.4:1992" #slug: "ieee-ansi-c63-4-1992-ieee00002890-241430" #description: """ Revision Standard - Superseded.<br />\n Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40 GHz are set forth. Both unintentional and certain intentional radiators are included. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio-frequency (RF) signals and noise emitted from both unintentional and intentional emitters of RF energy in the frequency range 9 kHz to 40 GHz. Methods for the measurement of radiated and ac powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods cover measurement of certain devices that deliberately radiate energy, such as intentional emitters, but does not cover licensed transmitters. This standard is not intended for certification/approval of avionic equipment or for industrial, scientific, and medical (ISM) equipment. These methods apply to the measurement of individual units or systems comprised of multiple units. Additional methods may be added to this standard to fulfilll future requirements as needed. The methods used for validation of test sites, such as open area sites and absorber-lined rooms for frequencies in the range of 30 to 1000 MHz, are contained in this standard. Further work on absorber-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect internationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120177 …} #channels: Doctrine\ORM\PersistentCollection {#120183 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120179 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120181 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120169 …} -apiLastModifiedAt: DateTime @1754517600 {#120165 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120166 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @711324000 {#120167 : 1992-07-17 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 112 -documents: Doctrine\ORM\PersistentCollection {#120171 …} -favorites: Doctrine\ORM\PersistentCollection {#120173 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.19 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#113365 #id: 9777 #code: "IEEE00002889" #attributes: Doctrine\ORM\PersistentCollection {#113346 …} #variants: Doctrine\ORM\PersistentCollection {#113343 …} #options: Doctrine\ORM\PersistentCollection {#113339 …} #associations: Doctrine\ORM\PersistentCollection {#113341 …} #createdAt: DateTime @1751038548 {#113372 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#113345 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#113356 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#113395 #locale: "en_US" #translatable: App\Entity\Product\Product {#113365} #id: 34117 #name: "IEEE/ANSI C63.4:2000" #slug: "ieee-ansi-c63-4-2000-ieee00002889-241429" #description: """ New IEEE Standard - Active.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration. These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorbed-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorbed-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect nternationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "Interim Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#113354 …} #channels: Doctrine\ORM\PersistentCollection {#113348 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#113352 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#113350 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113363 …} -apiLastModifiedAt: DateTime @1754517600 {#113332 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#113371 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @669510000 {#113370 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @669510000 {#113364 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 140 -documents: Doctrine\ORM\PersistentCollection {#113361 …} -favorites: Doctrine\ORM\PersistentCollection {#113359 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#121087 +product: App\Entity\Product\Product {#113365 #id: 9777 #code: "IEEE00002889" #attributes: Doctrine\ORM\PersistentCollection {#113346 …} #variants: Doctrine\ORM\PersistentCollection {#113343 …} #options: Doctrine\ORM\PersistentCollection {#113339 …} #associations: Doctrine\ORM\PersistentCollection {#113341 …} #createdAt: DateTime @1751038548 {#113372 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#113345 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#113356 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#113395 #locale: "en_US" #translatable: App\Entity\Product\Product {#113365} #id: 34117 #name: "IEEE/ANSI C63.4:2000" #slug: "ieee-ansi-c63-4-2000-ieee00002889-241429" #description: """ New IEEE Standard - Active.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration. These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorbed-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorbed-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect nternationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "Interim Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#113354 …} #channels: Doctrine\ORM\PersistentCollection {#113348 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#113352 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#113350 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113363 …} -apiLastModifiedAt: DateTime @1754517600 {#113332 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#113371 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @669510000 {#113370 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @669510000 {#113364 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 140 -documents: Doctrine\ORM\PersistentCollection {#113361 …} -favorites: Doctrine\ORM\PersistentCollection {#113359 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 0.81 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#113365 #id: 9777 #code: "IEEE00002889" #attributes: Doctrine\ORM\PersistentCollection {#113346 …} #variants: Doctrine\ORM\PersistentCollection {#113343 …} #options: Doctrine\ORM\PersistentCollection {#113339 …} #associations: Doctrine\ORM\PersistentCollection {#113341 …} #createdAt: DateTime @1751038548 {#113372 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#113345 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#113356 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#113395 #locale: "en_US" #translatable: App\Entity\Product\Product {#113365} #id: 34117 #name: "IEEE/ANSI C63.4:2000" #slug: "ieee-ansi-c63-4-2000-ieee00002889-241429" #description: """ New IEEE Standard - Active.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration. These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorbed-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorbed-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect nternationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "Interim Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#113354 …} #channels: Doctrine\ORM\PersistentCollection {#113348 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#113352 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#113350 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113363 …} -apiLastModifiedAt: DateTime @1754517600 {#113332 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#113371 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @669510000 {#113370 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @669510000 {#113364 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 140 -documents: Doctrine\ORM\PersistentCollection {#113361 …} -favorites: Doctrine\ORM\PersistentCollection {#113359 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#121114 +product: App\Entity\Product\Product {#113365 #id: 9777 #code: "IEEE00002889" #attributes: Doctrine\ORM\PersistentCollection {#113346 …} #variants: Doctrine\ORM\PersistentCollection {#113343 …} #options: Doctrine\ORM\PersistentCollection {#113339 …} #associations: Doctrine\ORM\PersistentCollection {#113341 …} #createdAt: DateTime @1751038548 {#113372 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#113345 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#113356 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#113395 #locale: "en_US" #translatable: App\Entity\Product\Product {#113365} #id: 34117 #name: "IEEE/ANSI C63.4:2000" #slug: "ieee-ansi-c63-4-2000-ieee00002889-241429" #description: """ New IEEE Standard - Active.<br />\n U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration. These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorbed-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorbed-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect nternationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "Interim Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#113354 …} #channels: Doctrine\ORM\PersistentCollection {#113348 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#113352 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#113350 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113363 …} -apiLastModifiedAt: DateTime @1754517600 {#113332 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#113371 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @669510000 {#113370 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @669510000 {#113364 : 1991-03-21 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 140 -documents: Doctrine\ORM\PersistentCollection {#113361 …} -favorites: Doctrine\ORM\PersistentCollection {#113359 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.24 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#120061 #id: 12528 #code: "IEEE00010105" #attributes: Doctrine\ORM\PersistentCollection {#120215 …} #variants: Doctrine\ORM\PersistentCollection {#120217 …} #options: Doctrine\ORM\PersistentCollection {#120221 …} #associations: Doctrine\ORM\PersistentCollection {#120219 …} #createdAt: DateTime @1751040491 {#120196 : 2025-06-27 18:08:11.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#120195 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120205 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121180 #locale: "en_US" #translatable: App\Entity\Product\Product {#120061} #id: 45121 #name: "IEEE/ANSI C63.4:1991" #slug: "ieee-ansi-c63-4-1991-ieee00010105-244182" #description: """ Revision Standard - Superseded.<br />\n ANSI C63.4-1991, American National Standard Methods of Measurement of Radio-Noise Emissions From Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz, sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment (ITE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line-conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration.<br />\n These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorber-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorber-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect internationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120207 …} #channels: Doctrine\ORM\PersistentCollection {#120213 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120209 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120211 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120199 …} -apiLastModifiedAt: DateTime @1754517600 {#120194 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120193 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @662684400 {#120064 : 1991-01-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 64 -documents: Doctrine\ORM\PersistentCollection {#120201 …} -favorites: Doctrine\ORM\PersistentCollection {#120203 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#121195 +product: App\Entity\Product\Product {#120061 #id: 12528 #code: "IEEE00010105" #attributes: Doctrine\ORM\PersistentCollection {#120215 …} #variants: Doctrine\ORM\PersistentCollection {#120217 …} #options: Doctrine\ORM\PersistentCollection {#120221 …} #associations: Doctrine\ORM\PersistentCollection {#120219 …} #createdAt: DateTime @1751040491 {#120196 : 2025-06-27 18:08:11.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#120195 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120205 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121180 #locale: "en_US" #translatable: App\Entity\Product\Product {#120061} #id: 45121 #name: "IEEE/ANSI C63.4:1991" #slug: "ieee-ansi-c63-4-1991-ieee00010105-244182" #description: """ Revision Standard - Superseded.<br />\n ANSI C63.4-1991, American National Standard Methods of Measurement of Radio-Noise Emissions From Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz, sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment (ITE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line-conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration.<br />\n These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorber-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorber-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect internationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120207 …} #channels: Doctrine\ORM\PersistentCollection {#120213 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120209 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120211 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120199 …} -apiLastModifiedAt: DateTime @1754517600 {#120194 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120193 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @662684400 {#120064 : 1991-01-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 64 -documents: Doctrine\ORM\PersistentCollection {#120201 …} -favorites: Doctrine\ORM\PersistentCollection {#120203 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 0.96 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#120061 #id: 12528 #code: "IEEE00010105" #attributes: Doctrine\ORM\PersistentCollection {#120215 …} #variants: Doctrine\ORM\PersistentCollection {#120217 …} #options: Doctrine\ORM\PersistentCollection {#120221 …} #associations: Doctrine\ORM\PersistentCollection {#120219 …} #createdAt: DateTime @1751040491 {#120196 : 2025-06-27 18:08:11.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#120195 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120205 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121180 #locale: "en_US" #translatable: App\Entity\Product\Product {#120061} #id: 45121 #name: "IEEE/ANSI C63.4:1991" #slug: "ieee-ansi-c63-4-1991-ieee00010105-244182" #description: """ Revision Standard - Superseded.<br />\n ANSI C63.4-1991, American National Standard Methods of Measurement of Radio-Noise Emissions From Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz, sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment (ITE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line-conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration.<br />\n These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorber-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorber-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect internationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120207 …} #channels: Doctrine\ORM\PersistentCollection {#120213 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120209 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120211 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120199 …} -apiLastModifiedAt: DateTime @1754517600 {#120194 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120193 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @662684400 {#120064 : 1991-01-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 64 -documents: Doctrine\ORM\PersistentCollection {#120201 …} -favorites: Doctrine\ORM\PersistentCollection {#120203 …} } ] |
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| Component | App\Twig\Components\ProductMostRecent {#121247 +product: App\Entity\Product\Product {#120061 #id: 12528 #code: "IEEE00010105" #attributes: Doctrine\ORM\PersistentCollection {#120215 …} #variants: Doctrine\ORM\PersistentCollection {#120217 …} #options: Doctrine\ORM\PersistentCollection {#120221 …} #associations: Doctrine\ORM\PersistentCollection {#120219 …} #createdAt: DateTime @1751040491 {#120196 : 2025-06-27 18:08:11.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#120195 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120205 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121180 #locale: "en_US" #translatable: App\Entity\Product\Product {#120061} #id: 45121 #name: "IEEE/ANSI C63.4:1991" #slug: "ieee-ansi-c63-4-1991-ieee00010105-244182" #description: """ Revision Standard - Superseded.<br />\n ANSI C63.4-1991, American National Standard Methods of Measurement of Radio-Noise Emissions From Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz, sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment (ITE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line-conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment UTE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods are not currently intended for measurement of deliberately radiated energy, such as that from intentional emitters, nor is this standard intended for certification/approval of avionic equipment, except where specifically referenced. Methods of measurement of various types of intentional emitters are under consideration.<br />\n These methods apply to the measurement of individual units or systems comprised of units. Additional methods may be added to this standard to fulfill future requirements as needed. The methods used for validation of test sites such as open area sites and absorber-lined rooms for frequencies in the range of 30-1000 MHz are contained in this standard. Further work on absorber-lined room validation is under consideration. An effort has been made, wherever possible, to harmonize the measurement procedures contained herein with those in effect internationally. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120207 …} #channels: Doctrine\ORM\PersistentCollection {#120213 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120209 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120211 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120199 …} -apiLastModifiedAt: DateTime @1754517600 {#120194 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120193 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @662684400 {#120064 : 1991-01-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 64 -documents: Doctrine\ORM\PersistentCollection {#120201 …} -favorites: Doctrine\ORM\PersistentCollection {#120203 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.24 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#120228 #id: 9776 #code: "IEEE00002888" #attributes: Doctrine\ORM\PersistentCollection {#120245 …} #variants: Doctrine\ORM\PersistentCollection {#120247 …} #options: Doctrine\ORM\PersistentCollection {#120251 …} #associations: Doctrine\ORM\PersistentCollection {#120249 …} #createdAt: DateTime @1751038548 {#120223 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120224 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120235 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121313 #locale: "en_US" #translatable: App\Entity\Product\Product {#120228} #id: 34113 #name: "IEEE/ANSI C63.4:1988" #slug: "ieee-ansi-c63-4-1988-ieee00002888-241428" #description: """ New IEEE Standard - Superseded.<br />\n Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40 GHz are set forth. Both unintentional and certain intentional radiators are included. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low voltage electrical and electronic equipment in the frequency range of 10 kHz to 1 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods apply to the measurement of individual components, units, or systems comprising components and units. Additional methods may be added to this standard to fulfill future requirements as needed. Unless specifically called out, this standard is not intended for certification or approval of avionic equipment. The method for validation of test sites such as open area sites and absorber-lined chambers for frequencies in the range of 30 MHz-1000 MHz is contained in this standard. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 10 kHz to 1GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120237 …} #channels: Doctrine\ORM\PersistentCollection {#120243 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120239 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120241 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120229 …} -apiLastModifiedAt: DateTime @1754517600 {#120225 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120226 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @627778800 {#120227 : 1989-11-23 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 31 -documents: Doctrine\ORM\PersistentCollection {#120231 …} -favorites: Doctrine\ORM\PersistentCollection {#120233 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#121328 +product: App\Entity\Product\Product {#120228 #id: 9776 #code: "IEEE00002888" #attributes: Doctrine\ORM\PersistentCollection {#120245 …} #variants: Doctrine\ORM\PersistentCollection {#120247 …} #options: Doctrine\ORM\PersistentCollection {#120251 …} #associations: Doctrine\ORM\PersistentCollection {#120249 …} #createdAt: DateTime @1751038548 {#120223 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120224 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120235 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121313 #locale: "en_US" #translatable: App\Entity\Product\Product {#120228} #id: 34113 #name: "IEEE/ANSI C63.4:1988" #slug: "ieee-ansi-c63-4-1988-ieee00002888-241428" #description: """ New IEEE Standard - Superseded.<br />\n Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40 GHz are set forth. Both unintentional and certain intentional radiators are included. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low voltage electrical and electronic equipment in the frequency range of 10 kHz to 1 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods apply to the measurement of individual components, units, or systems comprising components and units. Additional methods may be added to this standard to fulfill future requirements as needed. Unless specifically called out, this standard is not intended for certification or approval of avionic equipment. The method for validation of test sites such as open area sites and absorber-lined chambers for frequencies in the range of 30 MHz-1000 MHz is contained in this standard. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 10 kHz to 1GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120237 …} #channels: Doctrine\ORM\PersistentCollection {#120243 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120239 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120241 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120229 …} -apiLastModifiedAt: DateTime @1754517600 {#120225 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120226 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @627778800 {#120227 : 1989-11-23 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 31 -documents: Doctrine\ORM\PersistentCollection {#120231 …} -favorites: Doctrine\ORM\PersistentCollection {#120233 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 1.03 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#120228 #id: 9776 #code: "IEEE00002888" #attributes: Doctrine\ORM\PersistentCollection {#120245 …} #variants: Doctrine\ORM\PersistentCollection {#120247 …} #options: Doctrine\ORM\PersistentCollection {#120251 …} #associations: Doctrine\ORM\PersistentCollection {#120249 …} #createdAt: DateTime @1751038548 {#120223 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120224 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120235 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121313 #locale: "en_US" #translatable: App\Entity\Product\Product {#120228} #id: 34113 #name: "IEEE/ANSI C63.4:1988" #slug: "ieee-ansi-c63-4-1988-ieee00002888-241428" #description: """ New IEEE Standard - Superseded.<br />\n Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40 GHz are set forth. Both unintentional and certain intentional radiators are included. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low voltage electrical and electronic equipment in the frequency range of 10 kHz to 1 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods apply to the measurement of individual components, units, or systems comprising components and units. Additional methods may be added to this standard to fulfill future requirements as needed. Unless specifically called out, this standard is not intended for certification or approval of avionic equipment. The method for validation of test sites such as open area sites and absorber-lined chambers for frequencies in the range of 30 MHz-1000 MHz is contained in this standard. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 10 kHz to 1GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120237 …} #channels: Doctrine\ORM\PersistentCollection {#120243 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120239 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120241 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120229 …} -apiLastModifiedAt: DateTime @1754517600 {#120225 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120226 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @627778800 {#120227 : 1989-11-23 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 31 -documents: Doctrine\ORM\PersistentCollection {#120231 …} -favorites: Doctrine\ORM\PersistentCollection {#120233 …} } ] |
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| Component | App\Twig\Components\ProductMostRecent {#121380 +product: App\Entity\Product\Product {#120228 #id: 9776 #code: "IEEE00002888" #attributes: Doctrine\ORM\PersistentCollection {#120245 …} #variants: Doctrine\ORM\PersistentCollection {#120247 …} #options: Doctrine\ORM\PersistentCollection {#120251 …} #associations: Doctrine\ORM\PersistentCollection {#120249 …} #createdAt: DateTime @1751038548 {#120223 : 2025-06-27 17:35:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#120224 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120235 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121313 #locale: "en_US" #translatable: App\Entity\Product\Product {#120228} #id: 34113 #name: "IEEE/ANSI C63.4:1988" #slug: "ieee-ansi-c63-4-1988-ieee00002888-241428" #description: """ New IEEE Standard - Superseded.<br />\n Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40 GHz are set forth. Both unintentional and certain intentional radiators are included. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from low voltage electrical and electronic equipment in the frequency range of 10 kHz to 1 GHz. Methods for the measurement of radiated and power-line conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.<br />\n These methods apply to the measurement of individual components, units, or systems comprising components and units. Additional methods may be added to this standard to fulfill future requirements as needed. Unless specifically called out, this standard is not intended for certification or approval of avionic equipment. The method for validation of test sites such as open area sites and absorber-lined chambers for frequencies in the range of 30 MHz-1000 MHz is contained in this standard. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 10 kHz to 1GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120237 …} #channels: Doctrine\ORM\PersistentCollection {#120243 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120239 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120241 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120229 …} -apiLastModifiedAt: DateTime @1754517600 {#120225 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#120226 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @627778800 {#120227 : 1989-11-23 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 31 -documents: Doctrine\ORM\PersistentCollection {#120231 …} -favorites: Doctrine\ORM\PersistentCollection {#120233 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 792.0 MiB | 0.25 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#120258 #id: 12932 #code: "IEEE00010996" #attributes: Doctrine\ORM\PersistentCollection {#120275 …} #variants: Doctrine\ORM\PersistentCollection {#120277 …} #options: Doctrine\ORM\PersistentCollection {#120281 …} #associations: Doctrine\ORM\PersistentCollection {#120279 …} #createdAt: DateTime @1751040753 {#120253 : 2025-06-27 18:12:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#120254 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120265 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121446 #locale: "en_US" #translatable: App\Entity\Product\Product {#120258} #id: 46737 #name: "IEEE C63.4:1981" #slug: "ieee-c63-4-1981-ieee00010996-244590" #description: """ New IEEE Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from lowvoltage electrical and electronic equipment in the frequency range of 10 kHz to 1 GHz. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods apply to the measurement of individual components, units, or systems comprised of components and units. Additional methods may be added to this standard to fulfill future requirements as needed. Unless specifically called out, this standard is not intended for certification/approval of avionic equipment. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard methods of measurement of readio-noise emissions from low-voltage electrical and electronic equipment in the range of 10 kHz to 1 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120267 …} #channels: Doctrine\ORM\PersistentCollection {#120273 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120269 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120271 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120259 …} -apiLastModifiedAt: DateTime @1754517600 {#120255 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1662501600 {#120256 : 2022-09-07 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @354837600 {#120257 : 1981-03-31 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 16 -documents: Doctrine\ORM\PersistentCollection {#120261 …} -favorites: Doctrine\ORM\PersistentCollection {#120263 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#121461 +product: App\Entity\Product\Product {#120258 #id: 12932 #code: "IEEE00010996" #attributes: Doctrine\ORM\PersistentCollection {#120275 …} #variants: Doctrine\ORM\PersistentCollection {#120277 …} #options: Doctrine\ORM\PersistentCollection {#120281 …} #associations: Doctrine\ORM\PersistentCollection {#120279 …} #createdAt: DateTime @1751040753 {#120253 : 2025-06-27 18:12:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#120254 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120265 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121446 #locale: "en_US" #translatable: App\Entity\Product\Product {#120258} #id: 46737 #name: "IEEE C63.4:1981" #slug: "ieee-c63-4-1981-ieee00010996-244590" #description: """ New IEEE Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from lowvoltage electrical and electronic equipment in the frequency range of 10 kHz to 1 GHz. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods apply to the measurement of individual components, units, or systems comprised of components and units. Additional methods may be added to this standard to fulfill future requirements as needed. Unless specifically called out, this standard is not intended for certification/approval of avionic equipment. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard methods of measurement of readio-noise emissions from low-voltage electrical and electronic equipment in the range of 10 kHz to 1 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120267 …} #channels: Doctrine\ORM\PersistentCollection {#120273 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120269 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120271 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120259 …} -apiLastModifiedAt: DateTime @1754517600 {#120255 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1662501600 {#120256 : 2022-09-07 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @354837600 {#120257 : 1981-03-31 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 16 -documents: Doctrine\ORM\PersistentCollection {#120261 …} -favorites: Doctrine\ORM\PersistentCollection {#120263 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 792.0 MiB | 0.97 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#120258 #id: 12932 #code: "IEEE00010996" #attributes: Doctrine\ORM\PersistentCollection {#120275 …} #variants: Doctrine\ORM\PersistentCollection {#120277 …} #options: Doctrine\ORM\PersistentCollection {#120281 …} #associations: Doctrine\ORM\PersistentCollection {#120279 …} #createdAt: DateTime @1751040753 {#120253 : 2025-06-27 18:12:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#120254 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120265 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121446 #locale: "en_US" #translatable: App\Entity\Product\Product {#120258} #id: 46737 #name: "IEEE C63.4:1981" #slug: "ieee-c63-4-1981-ieee00010996-244590" #description: """ New IEEE Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from lowvoltage electrical and electronic equipment in the frequency range of 10 kHz to 1 GHz. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods apply to the measurement of individual components, units, or systems comprised of components and units. Additional methods may be added to this standard to fulfill future requirements as needed. Unless specifically called out, this standard is not intended for certification/approval of avionic equipment. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard methods of measurement of readio-noise emissions from low-voltage electrical and electronic equipment in the range of 10 kHz to 1 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120267 …} #channels: Doctrine\ORM\PersistentCollection {#120273 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120269 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120271 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120259 …} -apiLastModifiedAt: DateTime @1754517600 {#120255 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1662501600 {#120256 : 2022-09-07 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @354837600 {#120257 : 1981-03-31 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 16 -documents: Doctrine\ORM\PersistentCollection {#120261 …} -favorites: Doctrine\ORM\PersistentCollection {#120263 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#121512 +product: App\Entity\Product\Product {#120258 #id: 12932 #code: "IEEE00010996" #attributes: Doctrine\ORM\PersistentCollection {#120275 …} #variants: Doctrine\ORM\PersistentCollection {#120277 …} #options: Doctrine\ORM\PersistentCollection {#120281 …} #associations: Doctrine\ORM\PersistentCollection {#120279 …} #createdAt: DateTime @1751040753 {#120253 : 2025-06-27 18:12:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#120254 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#120265 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121446 #locale: "en_US" #translatable: App\Entity\Product\Product {#120258} #id: 46737 #name: "IEEE C63.4:1981" #slug: "ieee-c63-4-1981-ieee00010996-244590" #description: """ New IEEE Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard sets forth uniform methods of measurement of radio noise emitted from lowvoltage electrical and electronic equipment in the frequency range of 10 kHz to 1 GHz. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements. These methods apply to the measurement of individual components, units, or systems comprised of components and units. Additional methods may be added to this standard to fulfill future requirements as needed. Unless specifically called out, this standard is not intended for certification/approval of avionic equipment. """ #metaKeywords: null #metaDescription: null #shortDescription: "American National Standard methods of measurement of readio-noise emissions from low-voltage electrical and electronic equipment in the range of 10 kHz to 1 GHz" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#120267 …} #channels: Doctrine\ORM\PersistentCollection {#120273 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#120269 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#120271 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120259 …} -apiLastModifiedAt: DateTime @1754517600 {#120255 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1662501600 {#120256 : 2022-09-07 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @354837600 {#120257 : 1981-03-31 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C63.4" -bookCollection: "" -pageCount: 16 -documents: Doctrine\ORM\PersistentCollection {#120261 …} -favorites: Doctrine\ORM\PersistentCollection {#120263 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductCard | App\Twig\Components\ProductCard | 794.0 MiB | 10.06 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#143202 #id: 8341 #code: "IEEE00000308" #attributes: Doctrine\ORM\PersistentCollection {#143182 …} #variants: Doctrine\ORM\PersistentCollection {#143180 …} #options: Doctrine\ORM\PersistentCollection {#143175 …} #associations: Doctrine\ORM\PersistentCollection {#143177 …} #createdAt: DateTime @1751037336 {#143173 : 2025-06-27 17:15:36.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#143166 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#143193 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#143286 #locale: "en_US" #translatable: App\Entity\Product\Product {#143202} #id: 28373 #name: "IEEE 139:1988 (R2012)" #slug: "ieee-139-1988-r2012-ieee00000308-239993" #description: """ New IEEE Standard - Inactive-Reserved.<br />\n This document describes equipment inspection and radio frequency (rf) electromagnetic field measurement procedures for evaluation of rf industrial, scientific, and medical (ISM) equipment installed in the user's facility. The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. Radio frequency field-strength measurements of installed ISM equipment may be required if any of the following conditions exist:1) The emission from the EUT was not measured by the manufacturer. 2) Because of its size or special operating conditions, the EUT could not be tested before installation. 3) Installed ISM equipment is suspected of causing interference. 4) ISM equipment has been modified in a way that could affect its rf emissions. 5) As the equipment ages, there is a question about its continued compliance. Etc.<br />\n \t\t\t\t<br />\n This document describes equipment inspection and radio frequency (rf) electromagnetic field measurement procedures for evaluation of rf industrial, scientific, and medical (ISM) equipment installed in the user's facility. The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. Radio frequency field-strength measurements of installed ISM equipment may be required if any of the following conditions exist: 1) The emission from the EUT was not measured by the manufacturer. 2) Because of its size or special operating conditions, the EUT could not be tested before installation. 3) Installed ISM equipment is suspected of causing interference. 4) ISM equipment has been modified in a way that could affect its rf emissions. 5) As the equipment ages, there is a question about its continued compliance. 6) There is a question about the safety to nearby personnel because of the emissions from the equipment. Measurements should be made under the direction of an engineer skilled in making and interpreting rf field-strength measurements. These measurements are made after the equipment is installed and ready for use at its place of use, and after it has been inspected as described in 2.2. The measurement report should generally be kept on file for at least three years after new measurements are made or after the equipment is no longer in use. There are significant differences between the "open field" or anechoic chamber measurements common in electromagnetic compatibility (EMC) and electromagnetic interference (EMI) work and the on-site measurements of installed ISM equipment. Some of these differences are described below. 1) The measurement conditions are usually more difficult because of crowded measurement locations, reflections from surrounding walls and equipment, and signals from other sources. 2 2) It is reasonable to take advantage of the shielding provided by walls and other equipment located between the ISM Equipment Under Test (EUT) and the location at which field-strength information is required. While the effect of a single wall may be small, the total effect of other equipment and building structures may be significant. In any case, it is not necessary to make measurements in a way which eliminates the benefits of this shielding. Some equipment is designed to be operated in a shielded enclosure, either because of its own sensitivity to outside interference, or because of its emission characteristics. When measuring the emission from this equipment, take advantage of the attenuation of the enclosure by making the measurements outside the enclosure, with the equipment in its normal operating position. 3) Since the measurement equipment is disconnected, moved, and reconnected many times during a set of measurements, its calibration should be checked frequently. 4) ISM equipment may often be grouped for field-strength measurements, taking one set of measurements for the entire group. 5) Electromagnetic-emission measurements of installed ISM equipment are usually significantly less accurate than laboratory (open field or test chamber) measurements because of lack of control of the measurement environment. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Recommended Practice for the Measurement of Radio Frequency Emission from Industrial, Scientific, and Medical (ISM) Equipment Installed on User's Premises" -notes: "Inactive-Reserved" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#143190 …} #channels: Doctrine\ORM\PersistentCollection {#143184 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#143188 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#143186 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#143199 …} -apiLastModifiedAt: DateTime @1754517600 {#143159 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1704927600 {#143208 : 2024-01-11 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @597884400 {#143179 : 1988-12-12 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: DateTime @1339106400 {#143160 : 2012-06-08 00:00:00.0 Europe/Paris (+02:00) } -canceledAt: DateTime @1680127200 {#143200 : 2023-03-30 00:00:00.0 Europe/Paris (+02:00) } -edition: null -coreDocument: "139" -bookCollection: "" -pageCount: 20 -documents: Doctrine\ORM\PersistentCollection {#143197 …} -favorites: Doctrine\ORM\PersistentCollection {#143195 …} } "layout" => "vertical" "showPrice" => true "showStatusBadges" => true "additionalClasses" => "product__teaser--with-grey-border" "hasStretchedLink" => true "hoverType" => "shadow" "linkLabel" => "See more" ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductCard {#143239 +product: App\Entity\Product\Product {#143202 #id: 8341 #code: "IEEE00000308" #attributes: Doctrine\ORM\PersistentCollection {#143182 …} #variants: Doctrine\ORM\PersistentCollection {#143180 …} #options: Doctrine\ORM\PersistentCollection {#143175 …} #associations: Doctrine\ORM\PersistentCollection {#143177 …} #createdAt: DateTime @1751037336 {#143173 : 2025-06-27 17:15:36.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#143166 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#143193 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#143286 #locale: "en_US" #translatable: App\Entity\Product\Product {#143202} #id: 28373 #name: "IEEE 139:1988 (R2012)" #slug: "ieee-139-1988-r2012-ieee00000308-239993" #description: """ New IEEE Standard - Inactive-Reserved.<br />\n This document describes equipment inspection and radio frequency (rf) electromagnetic field measurement procedures for evaluation of rf industrial, scientific, and medical (ISM) equipment installed in the user's facility. The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. Radio frequency field-strength measurements of installed ISM equipment may be required if any of the following conditions exist:1) The emission from the EUT was not measured by the manufacturer. 2) Because of its size or special operating conditions, the EUT could not be tested before installation. 3) Installed ISM equipment is suspected of causing interference. 4) ISM equipment has been modified in a way that could affect its rf emissions. 5) As the equipment ages, there is a question about its continued compliance. Etc.<br />\n \t\t\t\t<br />\n This document describes equipment inspection and radio frequency (rf) electromagnetic field measurement procedures for evaluation of rf industrial, scientific, and medical (ISM) equipment installed in the user's facility. The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. Radio frequency field-strength measurements of installed ISM equipment may be required if any of the following conditions exist: 1) The emission from the EUT was not measured by the manufacturer. 2) Because of its size or special operating conditions, the EUT could not be tested before installation. 3) Installed ISM equipment is suspected of causing interference. 4) ISM equipment has been modified in a way that could affect its rf emissions. 5) As the equipment ages, there is a question about its continued compliance. 6) There is a question about the safety to nearby personnel because of the emissions from the equipment. Measurements should be made under the direction of an engineer skilled in making and interpreting rf field-strength measurements. These measurements are made after the equipment is installed and ready for use at its place of use, and after it has been inspected as described in 2.2. The measurement report should generally be kept on file for at least three years after new measurements are made or after the equipment is no longer in use. There are significant differences between the "open field" or anechoic chamber measurements common in electromagnetic compatibility (EMC) and electromagnetic interference (EMI) work and the on-site measurements of installed ISM equipment. Some of these differences are described below. 1) The measurement conditions are usually more difficult because of crowded measurement locations, reflections from surrounding walls and equipment, and signals from other sources. 2 2) It is reasonable to take advantage of the shielding provided by walls and other equipment located between the ISM Equipment Under Test (EUT) and the location at which field-strength information is required. While the effect of a single wall may be small, the total effect of other equipment and building structures may be significant. In any case, it is not necessary to make measurements in a way which eliminates the benefits of this shielding. Some equipment is designed to be operated in a shielded enclosure, either because of its own sensitivity to outside interference, or because of its emission characteristics. When measuring the emission from this equipment, take advantage of the attenuation of the enclosure by making the measurements outside the enclosure, with the equipment in its normal operating position. 3) Since the measurement equipment is disconnected, moved, and reconnected many times during a set of measurements, its calibration should be checked frequently. 4) ISM equipment may often be grouped for field-strength measurements, taking one set of measurements for the entire group. 5) Electromagnetic-emission measurements of installed ISM equipment are usually significantly less accurate than laboratory (open field or test chamber) measurements because of lack of control of the measurement environment. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Recommended Practice for the Measurement of Radio Frequency Emission from Industrial, Scientific, and Medical (ISM) Equipment Installed on User's Premises" -notes: "Inactive-Reserved" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#143190 …} #channels: Doctrine\ORM\PersistentCollection {#143184 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#143188 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#143186 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#143199 …} -apiLastModifiedAt: DateTime @1754517600 {#143159 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1704927600 {#143208 : 2024-01-11 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @597884400 {#143179 : 1988-12-12 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: DateTime @1339106400 {#143160 : 2012-06-08 00:00:00.0 Europe/Paris (+02:00) } -canceledAt: DateTime @1680127200 {#143200 : 2023-03-30 00:00:00.0 Europe/Paris (+02:00) } -edition: null -coreDocument: "139" -bookCollection: "" -pageCount: 20 -documents: Doctrine\ORM\PersistentCollection {#143197 …} -favorites: Doctrine\ORM\PersistentCollection {#143195 …} } +layout: "vertical" +showPrice: true +showStatusBadges: true +additionalClasses: "product__teaser--with-grey-border" +linkLabel: "See more" +imageFilter: "product_thumbnail_teaser" +hasStretchedLink: true +backgroundColor: "white" +hoverType: "shadow" } |
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| ProductState | App\Twig\Components\ProductState | 794.0 MiB | 0.20 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#143202 #id: 8341 #code: "IEEE00000308" #attributes: Doctrine\ORM\PersistentCollection {#143182 …} #variants: Doctrine\ORM\PersistentCollection {#143180 …} #options: Doctrine\ORM\PersistentCollection {#143175 …} #associations: Doctrine\ORM\PersistentCollection {#143177 …} #createdAt: DateTime @1751037336 {#143173 : 2025-06-27 17:15:36.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#143166 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#143193 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#143286 #locale: "en_US" #translatable: App\Entity\Product\Product {#143202} #id: 28373 #name: "IEEE 139:1988 (R2012)" #slug: "ieee-139-1988-r2012-ieee00000308-239993" #description: """ New IEEE Standard - Inactive-Reserved.<br />\n This document describes equipment inspection and radio frequency (rf) electromagnetic field measurement procedures for evaluation of rf industrial, scientific, and medical (ISM) equipment installed in the user's facility. The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. Radio frequency field-strength measurements of installed ISM equipment may be required if any of the following conditions exist:1) The emission from the EUT was not measured by the manufacturer. 2) Because of its size or special operating conditions, the EUT could not be tested before installation. 3) Installed ISM equipment is suspected of causing interference. 4) ISM equipment has been modified in a way that could affect its rf emissions. 5) As the equipment ages, there is a question about its continued compliance. Etc.<br />\n \t\t\t\t<br />\n This document describes equipment inspection and radio frequency (rf) electromagnetic field measurement procedures for evaluation of rf industrial, scientific, and medical (ISM) equipment installed in the user's facility. The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. Radio frequency field-strength measurements of installed ISM equipment may be required if any of the following conditions exist: 1) The emission from the EUT was not measured by the manufacturer. 2) Because of its size or special operating conditions, the EUT could not be tested before installation. 3) Installed ISM equipment is suspected of causing interference. 4) ISM equipment has been modified in a way that could affect its rf emissions. 5) As the equipment ages, there is a question about its continued compliance. 6) There is a question about the safety to nearby personnel because of the emissions from the equipment. Measurements should be made under the direction of an engineer skilled in making and interpreting rf field-strength measurements. These measurements are made after the equipment is installed and ready for use at its place of use, and after it has been inspected as described in 2.2. The measurement report should generally be kept on file for at least three years after new measurements are made or after the equipment is no longer in use. There are significant differences between the "open field" or anechoic chamber measurements common in electromagnetic compatibility (EMC) and electromagnetic interference (EMI) work and the on-site measurements of installed ISM equipment. Some of these differences are described below. 1) The measurement conditions are usually more difficult because of crowded measurement locations, reflections from surrounding walls and equipment, and signals from other sources. 2 2) It is reasonable to take advantage of the shielding provided by walls and other equipment located between the ISM Equipment Under Test (EUT) and the location at which field-strength information is required. While the effect of a single wall may be small, the total effect of other equipment and building structures may be significant. In any case, it is not necessary to make measurements in a way which eliminates the benefits of this shielding. Some equipment is designed to be operated in a shielded enclosure, either because of its own sensitivity to outside interference, or because of its emission characteristics. When measuring the emission from this equipment, take advantage of the attenuation of the enclosure by making the measurements outside the enclosure, with the equipment in its normal operating position. 3) Since the measurement equipment is disconnected, moved, and reconnected many times during a set of measurements, its calibration should be checked frequently. 4) ISM equipment may often be grouped for field-strength measurements, taking one set of measurements for the entire group. 5) Electromagnetic-emission measurements of installed ISM equipment are usually significantly less accurate than laboratory (open field or test chamber) measurements because of lack of control of the measurement environment. 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The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. Radio frequency field-strength measurements of installed ISM equipment may be required if any of the following conditions exist:1) The emission from the EUT was not measured by the manufacturer. 2) Because of its size or special operating conditions, the EUT could not be tested before installation. 3) Installed ISM equipment is suspected of causing interference. 4) ISM equipment has been modified in a way that could affect its rf emissions. 5) As the equipment ages, there is a question about its continued compliance. Etc.<br />\n \t\t\t\t<br />\n This document describes equipment inspection and radio frequency (rf) electromagnetic field measurement procedures for evaluation of rf industrial, scientific, and medical (ISM) equipment installed in the user's facility. The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. Radio frequency field-strength measurements of installed ISM equipment may be required if any of the following conditions exist: 1) The emission from the EUT was not measured by the manufacturer. 2) Because of its size or special operating conditions, the EUT could not be tested before installation. 3) Installed ISM equipment is suspected of causing interference. 4) ISM equipment has been modified in a way that could affect its rf emissions. 5) As the equipment ages, there is a question about its continued compliance. 6) There is a question about the safety to nearby personnel because of the emissions from the equipment. Measurements should be made under the direction of an engineer skilled in making and interpreting rf field-strength measurements. These measurements are made after the equipment is installed and ready for use at its place of use, and after it has been inspected as described in 2.2. The measurement report should generally be kept on file for at least three years after new measurements are made or after the equipment is no longer in use. There are significant differences between the "open field" or anechoic chamber measurements common in electromagnetic compatibility (EMC) and electromagnetic interference (EMI) work and the on-site measurements of installed ISM equipment. Some of these differences are described below. 1) The measurement conditions are usually more difficult because of crowded measurement locations, reflections from surrounding walls and equipment, and signals from other sources. 2 2) It is reasonable to take advantage of the shielding provided by walls and other equipment located between the ISM Equipment Under Test (EUT) and the location at which field-strength information is required. While the effect of a single wall may be small, the total effect of other equipment and building structures may be significant. In any case, it is not necessary to make measurements in a way which eliminates the benefits of this shielding. Some equipment is designed to be operated in a shielded enclosure, either because of its own sensitivity to outside interference, or because of its emission characteristics. When measuring the emission from this equipment, take advantage of the attenuation of the enclosure by making the measurements outside the enclosure, with the equipment in its normal operating position. 3) Since the measurement equipment is disconnected, moved, and reconnected many times during a set of measurements, its calibration should be checked frequently. 4) ISM equipment may often be grouped for field-strength measurements, taking one set of measurements for the entire group. 5) Electromagnetic-emission measurements of installed ISM equipment are usually significantly less accurate than laboratory (open field or test chamber) measurements because of lack of control of the measurement environment. 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The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. Radio frequency field-strength measurements of installed ISM equipment may be required if any of the following conditions exist:1) The emission from the EUT was not measured by the manufacturer. 2) Because of its size or special operating conditions, the EUT could not be tested before installation. 3) Installed ISM equipment is suspected of causing interference. 4) ISM equipment has been modified in a way that could affect its rf emissions. 5) As the equipment ages, there is a question about its continued compliance. Etc.<br />\n \t\t\t\t<br />\n This document describes equipment inspection and radio frequency (rf) electromagnetic field measurement procedures for evaluation of rf industrial, scientific, and medical (ISM) equipment installed in the user's facility. The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. Radio frequency field-strength measurements of installed ISM equipment may be required if any of the following conditions exist: 1) The emission from the EUT was not measured by the manufacturer. 2) Because of its size or special operating conditions, the EUT could not be tested before installation. 3) Installed ISM equipment is suspected of causing interference. 4) ISM equipment has been modified in a way that could affect its rf emissions. 5) As the equipment ages, there is a question about its continued compliance. 6) There is a question about the safety to nearby personnel because of the emissions from the equipment. Measurements should be made under the direction of an engineer skilled in making and interpreting rf field-strength measurements. These measurements are made after the equipment is installed and ready for use at its place of use, and after it has been inspected as described in 2.2. 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In any case, it is not necessary to make measurements in a way which eliminates the benefits of this shielding. Some equipment is designed to be operated in a shielded enclosure, either because of its own sensitivity to outside interference, or because of its emission characteristics. When measuring the emission from this equipment, take advantage of the attenuation of the enclosure by making the measurements outside the enclosure, with the equipment in its normal operating position. 3) Since the measurement equipment is disconnected, moved, and reconnected many times during a set of measurements, its calibration should be checked frequently. 4) ISM equipment may often be grouped for field-strength measurements, taking one set of measurements for the entire group. 5) Electromagnetic-emission measurements of installed ISM equipment are usually significantly less accurate than laboratory (open field or test chamber) measurements because of lack of control of the measurement environment. 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The term, ISM equipment, as used here, includes equipment that generates rf energy for purposes other than radio communications, to cause physical, chemical, or biological changes; for example, industrial heaters (dielectric and induction), medical diathermy, ultrasonic equipment, rf plasma devices, and rf stabilized welders. These procedures are designed to help ensure that the equipment does not interfere with radio communications, navigation, and other essential radio services. The engineer responsible for the measurements should take all reasonable precautions to ensure that the maximum emission from the ISM equipment under test (EUT) has been measured. 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In any case, it is not necessary to make measurements in a way which eliminates the benefits of this shielding. Some equipment is designed to be operated in a shielded enclosure, either because of its own sensitivity to outside interference, or because of its emission characteristics. When measuring the emission from this equipment, take advantage of the attenuation of the enclosure by making the measurements outside the enclosure, with the equipment in its normal operating position. 3) Since the measurement equipment is disconnected, moved, and reconnected many times during a set of measurements, its calibration should be checked frequently. 4) ISM equipment may often be grouped for field-strength measurements, taking one set of measurements for the entire group. 5) Electromagnetic-emission measurements of installed ISM equipment are usually significantly less accurate than laboratory (open field or test chamber) measurements because of lack of control of the measurement environment. 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