清華大學學生國際會議獲獎論文：章殷誠 APEMC 2013 the Best Symposium Paper
Institute of Electrical and Electronics Engineers
IEEE Asia-Pacific International Symposium on Electromagnetic Compatibility, Melbourne, Australia, May 2013
A reliable DPI measurement is proposed to investigate the IC immunity above 1GHz. The direct RF power injection (DPI) method is reviewed, and the concern for extending frequency range is discussed. Details of the measurement setup are reported in this work. The critical part, on-board injection network, in the power injection path is realized with a 3dB bandwidth of 14.5GHz. A low dropout regulator is used to demonstrate the test and setup. The proposed DPI measurement above 1GHz is validated by the experimental results.