Relates to emission and immunity test methods for electrical and electronic equipment using various types of transverse electromagnetic (TEM) waveguides. This includes open (for example, striplines and EMP simulators) and closed (for example, TEM cells) structures, which can be further classified as one-, two-, or multi-port TEM waveguides. The frequency range depends on the specific testing requirements and the specific TEM waveguide type. The object of this standard is to describe TEM waveguide characteristics, including typical frequency ranges and EUT-size limitations; TEM waveguide validation methods for EMC measurements; the EUT (i.e. EUT cabinet and cabling) definition; test set-ups, procedures, and requirements for radiated emission testing in TEM waveguides and test set-ups, procedures, and requirements for radiated immunity testing in TEM waveguides.
Số hiệu tiêu chuẩn
IEC 61000-4-20*CEI 61000-4-20
Tên tiêu chuẩn
Electromagnetic compatibility (EMC) - Part 4-20: Testing and measurement techniques; Emission and immunity testing in transverse electromagnetic (TEM) waveguides
Ngày phát hành
2003-01-00
Tiêu chuẩn tương đương
NF C91-004-20*NF EN 61000-4-20 (2003-08-01), IDT * DIN EN 61000-4-20 (2003-10), IDT * DIN EN 61000-4-20 (2008-03), IDT * BS EN 61000-4-20 (2003-07-16), IDT * EN 61000-4-20 (2003-04), IDT * JIS C 61000-4-20 (2006-04-20), MOD * OEVE/OENORM EN 61000-4-20 (2003-12-01), IDT * OEVE/OENORM EN 61000-4-20 (2008-05-01), IDT * PN-EN 61000-4-20 (2004-08-15), IDT * PN-EN 61000-4-20 (2007-03-26), IDT * SS-EN 61000-4-20 (2003-08-26), IDT * UNE-EN 61000-4-20 (2004-11-12), IDT * STN EN 61000-4-20 (2003-11-01), IDT * CSN EN 61000-4-20 (2004-01-01), IDT * NEN-EN-IEC 61000-4-20:2003 en;fr (2003-06-01), IDT * SANS 61000-4-20:2006 (2006-12-18), IDT
Từ khóa
Definitions * Electric appliances * Electrical appliances * Electrical engineering * Electrical testing * Electromagnetic compatibility * Electromagnetism * Electronic instruments * EMC * Interference rejections * Interference suppression * Interferences * Interfering emissions * Magnetoelectric effects * Measurement * Measuring techniques * Protection against electric shocks * Specification (approval) * Testing * Transversal recording methods * Waveguides * Electrical safety
IEC 61000-4-20*CEI 61000-4-20
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