Automation of Conducted Susceptibility Testing According to IEC 61000-4-6

In this paper, we detail the automation of the conducted susceptibility (CS) test in accordance with IEC 61000-4-6 standard. The automation process was implemented for both power line and signal line testing using Coupling-Decoupling Network (CDN), EM clamp, and Bulk Current Injection (BCI) modules. This was accomplished by controlling the signal generator and spectrum analyzer through MATLAB and Python via a USB interface. Our software is optimized to reduce calibration and testing time.