Electromagnetic compatibility (EMC) - Part 4-22: Testing and measurement techniques - Radiated emissions and immunity measurements in fully anechoic rooms (FARs)
STANDARD published on 27.10.2010
Designation standards: IEC 61000-4-22-ed.1.0
Publication date standards: 27.10.2010
The number of pages: 103
Approximate weight : 340 g (0.75 lbs)
Country: International technical standard
Category: Technical standards IEC
IEC 61000-4-22:2010 considers immunity tests and emission measurements for electric and/or electronic equipment. Only radiated phenomena are considered. It establishes the required test procedures for using fully anechoic rooms for performing radiated immunity testing and radiated emission measurements. IEC 61000-4-22:2010 establishes a common validation procedure, equipment under test (EUT) set-up requirements, and measurement methods for fully anechoic rooms (FARs) when both radiated electromagnetic emission measurements and radiated electromagnetic immunity tests will be performed in the same FAR. As a basic measurement standard, this part of IEC 61000 does not intend to specify the test levels or emission limits to be applied to particular apparatus or system(s). Its main goal is to provide general measurement procedures to all concerned product committees of IEC or CISPR. Specific product requirements and test conditions are defined by the responsible product committees. The methods described in this standard are appropriate for radiated emission measurements and immunity tests in the frequency range of 30 MHz to 18 GHz. IEC 61000-4-22:2010 has the status of a basic EMC publication in accordance with IEC Guide 107, Electromagnetic compatibility - Guide to the drafting of electromagnetic compatibility publications. La CEI 61000-4-22:2010 couvre les essais dimmunite et les mesures demissions dequipements electriques et/ou electroniques. Seuls les phenomenes rayonnes sont pris en compte. Elle definit les procedures dessai requises pour lutilisation denceintes completement anechoiques de mesure de limmunite aux rayonnements et des emissions rayonnees. La CEI 61000-4-22:2010 etablit une procedure de validation commune, les exigences de montage du materiel en essai (EUT) ainsi que les methodes de mesure pour les enceintes completement anechoiques (FAR) lorsque les emissions electromagnetiques rayonnees et levaluation de limmunite electromagnetique rayonnee sont mesurees dans la meme enceinte FAR. En tant que norme de mesure de base, la presente partie de la CEI 61000 na pas pour but de specifier les niveaux dessai ou des limites demission a appliquer a un materiel ou systeme(s) particulier(s). Son principal objectif est de fournir des procedures de mesure dordre general a lensemble des comites de produits concernes de la CEI ou du CISPR. Les exigences et conditions dessai applicables a un produit specifique relevent de la responsabilite des comites de produits concernes. Les methodes decrites dans la presente norme permettent de mesurer les emissions rayonnees et limmunite dans la gamme de frequences de 30 MHz a 18 GHz. La CEI 61000-4-22:2010 a le statut de publication fondamentale en CEM conformement au Guide 107 de la CEI, Compatibilite electromagnetique - Guide pour les projets de publications en compatibilite electromagnetique.