A K-band dual-polarized phased-array front-end receiver for SATCOM

Jie Ying Zhong, Kun Chan Chiang, Jeng Han Tsai, Tian Wei Huang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A K-band low-phase-error and variable gain 5-bit switch-type phase shifter for phased-array antenna applications has been designed and fabricated on 180-m CMOS process. The measured gain for all 32 states is 5.6 ± 1.5 dB from 16.8 to 20.3 GHz. The phase shifter achieves a RMS phase error of 4.1° and a RMS amplitude error of 0.5 dB at 19GHz, which is suitable for high precision applications.

Original languageEnglish
Title of host publicationProceedings of the 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages874-876
Number of pages3
ISBN (Electronic)9781728135175
DOIs
Publication statusPublished - 2019 Dec
Event2019 IEEE Asia-Pacific Microwave Conference, APMC 2019 - Singapore, Singapore
Duration: 2019 Dec 102019 Dec 13

Publication series

NameAsia-Pacific Microwave Conference Proceedings, APMC
Volume2019-December

Conference

Conference2019 IEEE Asia-Pacific Microwave Conference, APMC 2019
CountrySingapore
CitySingapore
Period19/12/1019/12/13

Keywords

  • 180-nm CMOS
  • Phased array
  • SATCOM
  • Switch type phase shifter

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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    Zhong, J. Y., Chiang, K. C., Tsai, J. H., & Huang, T. W. (2019). A K-band dual-polarized phased-array front-end receiver for SATCOM. In Proceedings of the 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019 (pp. 874-876). [9038861] (Asia-Pacific Microwave Conference Proceedings, APMC; Vol. 2019-December). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APMC46564.2019.9038861