Very Low Frequency To 40 GHz Screening Measurements On Cables And Connectors; Line Injection Method And Mode Stirred Chamber

IEC-Line Injection Mescreening effectiveness assemblies. Theoretical background and practical implications will be shortly reviewed. As described in the IEC-Standard the upper frequency limit i s given to be 3 GHz. In turn of experimental work to find the upper frequency limit for this method, single and double braided coaxial cables have been tested in the frequency range of 0.3 MHz to 22 GHz. New insight in cable screening behaviour at very high frequencies have been obtained.