A Broadband stacked power amplifier using 2-μm GaAs HBT Process for C-band applications

Chih Chun Shen, Fan Hsiu Huang, Cheng Kuo Lin, Hong Yeh Chang, Yi Jen Chan, Yu Chi Wang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

3 引文 斯高帕斯(Scopus)

摘要

A broadband stacked power amplifier using 2μm GaAs HBT process is presented in this paper for C-band applications. The PA is designed based on a dualstacked circuit topology including a common-emitter (CE) and a common-base (CB) amplifier. A maximum output power can be determined by an optimized based terminal capacitor of the CB amplifier. The PA demonstrates a broad bandwidth of 2.4 to 6 GHz, a small signal gain of higher than 10 dB, a saturation output power of 25 dBm, and a peak power added efficiency (PAE) of up to 42 %.

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主出版物標題Proceedings of 2008 Asia Pacific Microwave Conference, APMC 2008
DOIs
出版狀態已出版 - 2008
事件2008 Asia Pacific Microwave Conference, APMC 2008 - Hong Kong, China
持續時間: 16 12月 200820 12月 2008

出版系列

名字Proceedings of 2008 Asia Pacific Microwave Conference, APMC 2008

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???event.eventtypes.event.conference???2008 Asia Pacific Microwave Conference, APMC 2008
國家/地區China
城市Hong Kong
期間16/12/0820/12/08

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