Title :
Differences in Specifications of Field Uniformity for GTEM Cell between the Standard IEC 61000-4-3: 2002 and IEC 61000-4-20: 2003
Author :
Xian, Zhang ; Liaolan, Wu ; Long, Wang ; Minhua, Lu
Author_Institution :
Shanghai Entry-Exit Inspection & Quarantine Bur.
Abstract :
The standard IEC 61000-4-20:2003 includes the GTEM cell as a measurement facility for EMC emission and immunity testing. The aim of the IEC 61000-4-3:2002 standard is to establish a common reference for radiated electromagnetic fields immunity tests. This paper describes the differences in requirements of fields uniformity assessment between the above-mentioned two standards and also gives suggestions to the performance improvement of GTEM cell according to IEC61000-4-20:2003
Keywords :
IEC standards; TEM cells; electromagnetic compatibility; electromagnetic fields; immunity testing; EMC emission; GTEM cell; IEC 61000-4-20:2003; field uniformity; measurement facility; radiated electromagnetic fields immunity tests; standard IEC 61000-4-3:2002; Area measurement; Electric variables measurement; Electromagnetic fields; Electromagnetic measurements; Electromagnetic propagation; Electromagnetic waveguides; IEC standards; Immunity testing; Size measurement; TEM cells; GTEM cell; TEM mode; VSWR; electromagnetic field immunity; field distribution; higher order modes;
Conference_Titel :
Environmental Electromagnetics, The 2006 4th Asia-Pacific Conference on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0183-6
DOI :
10.1109/CEEM.2006.258069
