IEC-62431 › Reflectivity of electromagnetic wave absorbers in millimetre wave frequency - Measurement methods
IEC-62431
-
EDITION 1.0
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CURRENT
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IEC 62431:2008 specifies the measurement methods for the reflectivity of electromagnetic wave absorbers (EMA) for the normal incident, oblique incident and each polarized wave in the millimetre-wave range. In addition, these methods are also equally effective for the reflectivity measurement of other materials:
- measurement frequency range: 30 GHz to 300 GHz;
- reflectivity: 0 dB to -50 dB;
- incident angle: 0¦ to 80¦. It replaces and cancels IEC/PAS 62431. This bilingual version published in 2011-11, corresponds to the English version published in 2008-07.
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Document Number
IEC 62431 Ed. 1.0 b:2008
Revision Level
EDITION 1.0
Status
Current
Publication Date
July 1, 2008
Committee Number
46F