IEC 62153-4-7:2015 EN 38a0f848
Metallic communication cable test methods - Part 4-7: Electromagnetic compatibility (EMC) - Test method for measuring of transfer impedance ZT and screening attenuation aS or coupling attenuation aC of connectors and assemblies up to and above 3 GHz - Triaxial tube in tube method
REVISED
发布日期 :
2015-12-09
实施日期 :
IEC 62153-4-7:2015 EN-FR 78368e67
Metallic communication cable test methods - Part 4-7: Electromagnetic compatibility (EMC) - Test method for measuring of transfer impedance ZT and screening attenuation aS or coupling attenuation aC of connectors and assemblies up to and above 3 GHz - Triaxial tube in tube method
REVISED
发布日期 :
2015-12-09
实施日期 :
IEC 62153-4-7:2015+AMD1:2018 CSV EN-FR 7c755be6
Metallic communication cable test methods - Part 4-7: Electromagnetic compatibility (EMC) - Test method for measuring of transfer impedance ZT and screening attenuation aS or coupling attenuation aC of connectors and assemblies up to and above 3 GHz - Triaxial tube in tube method
REVISED
发布日期 :
2018-05-09
实施日期 :