A Broadband SiGe HBT Cascode Power Amplifier Achieving Watt-Level Peak Output Power With 38.6% PAE and 90.9% Large-Signal Fractional Bandwidth

Chuanchuan Wan, Hao Zhang, Yuan Zhao, Ming Zeng, Jiayu Dong, Ling Li, Keping Wang. A Broadband SiGe HBT Cascode Power Amplifier Achieving Watt-Level Peak Output Power With 38.6% PAE and 90.9% Large-Signal Fractional Bandwidth. IEEE Trans. Circuits Syst. II Express Briefs, 69(12):4734-4738, 2022. [doi]

Abstract

Abstract is missing.