Radiated Susceptibility Radiated Susceptibility by Ron Brewer, EMC/ESD Consultant Some EMC tests are about as exciting as watching grass grow. However, I must admit that today’s computer control beats the previous procedures that included highly manual testing followed by lengthy and often very tedious rechecking, recording, and analyzing results. Throughout the years, the electric field (EF) radiated susceptibility/immunity test remains the most fun EMC test to run. It’s so easy to produce the required EF at any desired frequency that we can really concentrate on testing the EUT. Performing the RS Test Radiated susceptibility (RS) testing in its various forms is mandated by a number of EMC specifications including MIL-STD-461, MIL-STD-464, and the EU. Those of you who have read the article titled "EMC Failure……