Cover DIN EN IEC 62153-4-16 VDE 0819-153-4-16:2023-12
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DIN EN IEC 62153-4-16 VDE 0819-153-4-16:2023-12

Metallic cables and other passive components test methods

Part 4-16: Electromagnetic compatibility (EMC) – Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements using the triaxial set-up

(IEC 62153-4-16:2021); German version EN IEC 62153-4-16:2021
Class/Status: Standard, valid
Released: 2023-12
VDE Art. No.: 0800922

This part of IEC 62153 specifies a method to extrapolate the test results of transfer impedance to higher frequencies and the test results of screening attenuation to lower frequencies when measured with the triaxial set-up in accordance with IEC 62153-4-3, IEC 62153-4-4 and IEC 62153-4-15. This method is applicable for homogenous screens, i.e. screens having a transfer impedance directly proportional to length. The transfer impedance can have any frequency behaviour, i.e. it could have a behaviour where it does not increase with 20 dB per decade as observed for screens made of a foil and a braid.