Lub tshuab hluav taws xob tam sim no feem ntau yog tsim hluav taws xob impulse tam sim no 8/20μs, haum rau ntsuas qhov seem ntawm qhov hluav taws xob ntawm qhov hluav taws xob, varistors thiab lwm yam kev tshawb fawb tshawb fawb.