A novel variable inductor using a triple transformer and MOS switches in 0.13 μm CMOS technology

Jiangtao Sun, Shihai He, Xuewen Zhu, Qing Liu, Toshihiko Yoshimasu

研究成果: Conference contribution

抜粋

This paper presents a novel variable inductor consisting of a triple transformer, pMOSFET switches and a level shift circuit in 0.13 μm CMOS technology. The structure of the variable inductor is designed and analyzed by using Ansoft HFSS. The inductance varies from 0.678 nH to 1.055 nH with changing a control voltage from 0 to 1.5 V. The quality factor of the variable inductor is around 7 at 3.4 GHz.

元の言語English
ホスト出版物のタイトル2011 China-Japan Joint Microwave Conference Proceedings, CJMW 2011
ページ296-299
ページ数4
出版物ステータスPublished - 2011 6 16
イベント2011 China-Japan Joint Microwave Conference, CJMW 2011 - Hangzhou, China
継続期間: 2011 4 202011 4 22

出版物シリーズ

名前2011 China-Japan Joint Microwave Conference Proceedings, CJMW 2011

Conference

Conference2011 China-Japan Joint Microwave Conference, CJMW 2011
China
Hangzhou
期間11/4/2011/4/22

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • これを引用

    Sun, J., He, S., Zhu, X., Liu, Q., & Yoshimasu, T. (2011). A novel variable inductor using a triple transformer and MOS switches in 0.13 μm CMOS technology. : 2011 China-Japan Joint Microwave Conference Proceedings, CJMW 2011 (pp. 296-299). [5774002] (2011 China-Japan Joint Microwave Conference Proceedings, CJMW 2011).