High-Efficiency Power Amplifier Using an Active Second-Harmonic Injection Technique Under Optimized Third-Harmonic Termination

Mincheol Seo, Hwiseob Lee, Jehyeon Gu, Hyungchul Kim, Junghyun Ham, Wooyeol Choi, Yanghun Yun, Kenneth K. O, Youngoo Yang. High-Efficiency Power Amplifier Using an Active Second-Harmonic Injection Technique Under Optimized Third-Harmonic Termination. IEEE Trans. on Circuits and Systems, 61(8):549-553, 2014. [doi]

Abstract

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