A Gain Enhancement Structure Using 28-nm CMOS Process for V-band Power Amplifier Applications

Kai Jie Chuang, Wei Ting Bai, Yu Chun Chen, Wen Jie Lin, Jeng Han Tsai, Tian Wei Huang

研究成果: 書貢獻/報告類型會議論文篇章

摘要

This paper presents a gain enhancement layout structure which improves the performance of millimeter-wave power amplifier in 2S-nm CMOS, especially small signal gain. The measurement results demonstrate that small signal gain increases 1.3-dB from 16.2 dB to 17.5 dB in V-band power amplifier by means of gain enhancement structure without expanding chip area. Additionally, this structure was also utilized in a published 28-nm wideband power amplifier to demonstrate a 20-dB small signal gain in 28 GHz without losing the broad bandwidth.

原文英語
主出版物標題2021 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2021
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781665433914
DOIs
出版狀態已發佈 - 2021 8月 25
事件2021 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2021 - Hualien, 臺灣
持續時間: 2021 8月 252021 8月 27

出版系列

名字2021 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2021

會議

會議2021 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2021
國家/地區臺灣
城市Hualien
期間2021/08/252021/08/27

ASJC Scopus subject areas

  • 電腦網路與通信
  • 電氣與電子工程
  • 儀器

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