44-GHz, 0.5-V compact power detector IC in 65-nm CMOS

Kangyang Xu, Xin Yang, Wei Wang, Toshihiko Yoshimasu

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

2 Citations (Scopus)

Abstract

This paper presents an ultra-wideband and ultra-low-voltage compact power detector IC for microwave and millimeter-wave applications. The power detector circuit includes an nMOSFET differential pair with resistive feedback and a pMOSFET buffer. The power detector IC was designed, fabricated and fully evaluated using Fujitsu 65-nm CMOS technology. The detector IC exhibits an operation frequency from 100 MHz to 44 GHz at an operation voltage of only 0.5 V. In addition, the detector IC exhibits a minimum detectable power of -15 dBm with high linearity.

Original languageEnglish
Title of host publication2014 IEEE International Wireless Symposium, IWS 2014
PublisherIEEE Computer Society
ISBN (Print)9781479934034
DOIs
Publication statusPublished - 2014 Jan 1
Event2014 IEEE International Wireless Symposium, IWS 2014 - Xi'an, China
Duration: 2014 Mar 242014 Mar 26

Publication series

Name2014 IEEE International Wireless Symposium, IWS 2014

Conference

Conference2014 IEEE International Wireless Symposium, IWS 2014
CountryChina
CityXi'an
Period14/3/2414/3/26

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Keywords

  • CMOS
  • Detector IC
  • Millimeter-Wave
  • Ultra-low-power
  • Ultra-wideband

ASJC Scopus subject areas

  • Computer Networks and Communications

Cite this

Xu, K., Yang, X., Wang, W., & Yoshimasu, T. (2014). 44-GHz, 0.5-V compact power detector IC in 65-nm CMOS. In 2014 IEEE International Wireless Symposium, IWS 2014 [6864216] (2014 IEEE International Wireless Symposium, IWS 2014). IEEE Computer Society. https://doi.org/10.1109/IEEE-IWS.2014.6864216