Shinichi Tanaka, Sota Koizumi, Ryo Ishikawa, Kazuhiko Honjo. Class-F GaN HEMT Amplifiers Using Compact CRLH Harmonic Tuning Stubs Designed Based on Negative Order Resonance Modes. IEICE Transactions, 102-C(10):691-698, 2019. [doi]
Abstract is missing.