2-18GHz Reconfigurable Distributed Power Amplifier Using 0.25um GaN Technology

Xiaojing Hu, Zhuohao Liu, Ziqi Pu, Pei Ling Chi, Xilin Zhang, Xu Zhu, Xiang Li, Yong Wang, Tao Yang*

*此作品的通信作者

研究成果: Conference contribution同行評審

1 引文 斯高帕斯(Scopus)

摘要

In this paper, a reconfigurable distributed power amplifier is proposed based on 0.25 um gallium nitride (GaN) technology covering a bandwidth range of 218GHz. The proposed reconfigurable power amplifier is constructed by using reconfigurable capacitor technology, reconfigurable transmission line technology and reconfigurable resistors. With the proposed reconfigurable technology, the proposed power amplifier can successfully cover a broadband of 2-18 GHz, while maintaining a high efficiency. For verification, a prototype is designed, tested and measured. It has achieved PAE>15% over 2-14GHz. The peak output power is 36.2 dBm, and the chip size is 3.85*1.7 mm2.

原文English
主出版物標題2022 Asia-Pacific Microwave Conference, APMC 2022 - Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
頁面716-718
頁數3
ISBN(電子)9784902339567
出版狀態Published - 2022
事件2022 Asia-Pacific Microwave Conference, APMC 2022 - Yokohama, Japan
持續時間: 29 11月 20222 12月 2022

出版系列

名字Asia-Pacific Microwave Conference Proceedings, APMC
2022-November

Conference

Conference2022 Asia-Pacific Microwave Conference, APMC 2022
國家/地區Japan
城市Yokohama
期間29/11/222/12/22

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