INTERLABORATORY COMPARISON OF THE ELECTROMAGNETIC EMISSION MEASUREMENTS USING FAR AND GTEM TEST SITES UP TO 1 GHz
PBN-AR
Instytucja
Wydział Elektroniki, Telekomunikacji i Informatyki (Politechnika Gdańska)
Informacje podstawowe
Główny język publikacji
ENG
Czasopismo
Prace Instytutu Elektrotechniki
ISSN
0032-6216
EISSN
Wydawca
DOI
URL
Rok publikacji
2015
Numer zeszytu
267
Strony od-do
49-58
Numer tomu
Identyfikator DOI
Liczba arkuszy
Słowa kluczowe
POLE ELEKTROMAGNETYCZNE, POMIARY EMISJI, KOMPATYBILNOŚĆ ELEKTROMAGNETYCZNA
Streszczenia
Język
Treść
Electromagnetic emission limiting is one of the basic requirements in the European Directive 2014/30/EU (EMC Directive). Manufacturers often use alternative methods of measurements to make preliminary verification of emission. This paper presents and analyzes problem with comparison between measurements in different test sites: FAR (Fully Anechoic Room) and GTEM (Gigahertz Transverse Electromagnetic cell). FAR is assumed as the reference and GTEM as the alternative method. There are results of measurements carried out in Electrotechnical Institute Gdansk Branch (FAR) and Satel Sp. z o.o. company (GTEM). It is concluded that the results from these two test sites cannot be easily compared or scaled but the measurement in the GTEM was more restrictive for the tested device in wider frequency range.
Inne
System-identifier
131944