Fig. 1. Diagram of principle configuration

Fig. 2. Structure diagram of coupling measurement subassembly

Fig. 3. Parametric simulation model

Fig. 4. Simulated S-parameters

Fig. 5. Electric field distribution of coupling measurement subassembly

Fig. 6. Coupling measurement subassembly image

Fig. 7. Small signal experiment images

Fig. 8. S-parameter test results

Fig. 9. Experimental waveform diagram

Fig. 10. Experimental schematic diagram

Fig. 11. Test waveform under HPM@50 Hz 1000-pulse operation

Fig. 12. Typical waveform contrast @ 50 Hz single-pulse operation

Fig. 13. Status images of connection surface