IEC 61967-4 Ed. 1.1 b:2006

Specifies a method to measure the conducted electromagnetic emission (EME) of integrated circuits by direct radio frequency (RF) current measurement with a 1 ohm resistive probe and RF voltage measurement using a 150 ohm coupling network. These methods guarantee a high degree of repeatability and correlation of EME measurements. IEC 61967-1 specifies general conditions and definitions of the test methods.