KS C IEC 61967-4-2019 Integrated circuits-Measurements of electromagnetic emissions, 150 kHz to 1 GHz-Part 4:Measurement of conducted emissions-1 W/150 W direct coupling method
2019KS C IEC 61967-4-2019 Integrated circuits-Measurements of electromagnetic emissions, 150 kHz to 1 GHz-Part 4:Measurement of conducted emissions-1 W/150 W direct coupling method
2004KS C IEC 61967-4:2004 Integrated circuits-Measurements of electromagnetic emissions, 150 kHz to 1 GHz-Part 4:Measurement of conducted emissions-1 W/150 W direct coupling method