An X- to Ka-band Single-Pole-Double-Throw Switch with Good Power Handling Capability

Yi Fan Tsao, Yuan Wang, Chien Ming Tsao, Hans Joachim Wurfl, Heng Tung Hsu

研究成果: Conference contribution同行評審

3 引文 斯高帕斯(Scopus)

摘要

In this paper, we present a single-pole-double-throw (SPDT) switch design covering X- to Ka-band using series-shunt topology. The stacked-FET configuration was adopted for the series- and shunt-arms to enhance the power handling capability. The number of cells in the stacked-FET configuration was optimized for the best performance across the band of interest. Implemented using 0.15-μm GaAs pseudomorphic high-electron-mobility transistor (pHEMT) technology provided by WIN Semiconductor, the measured performance showed a maximum insertion loss of 3.2 dB, a minimum isolation of 27 dB, and a minimum input P1dB of 33 dBm with good impedance match at all the ports from 8 to 40 GHz.

原文English
主出版物標題2021 IEEE Asia-Pacific Microwave Conference, APMC 2021
發行者Institute of Electrical and Electronics Engineers Inc.
頁面229-231
頁數3
ISBN(電子)9781665437820
DOIs
出版狀態Published - 2021
事件2021 IEEE Asia-Pacific Microwave Conference, APMC 2021 - Virtual, Online, Australia
持續時間: 28 11月 20211 12月 2021

出版系列

名字Asia-Pacific Microwave Conference Proceedings, APMC
2021-November

Conference

Conference2021 IEEE Asia-Pacific Microwave Conference, APMC 2021
國家/地區Australia
城市Virtual, Online
期間28/11/211/12/21

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