A 3-5GHz UWB CMOS Receiver with Digital Control Technique

Bo Han, Mengmeng Liu, Ning Ge

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

3 Citations (Scopus)

Abstract

This article presents a CMOS receiver that works for 3-5GHz low band SC-UWB. The receiver contains PLL, Mixer, and VGA. Double down conversion is adopted in the receiver to overcome the orthogonal clock design difficulty; digital assisted RF control method is used to increase the stability. This receiver was fabricated in SMIC01.8mmRF process with chip area of 1 × 1 mm2 ;according to measurement, this receiver has bandwidth of 500MHz; VGA control range is 30dB; IIP3 is -10dBm;IF port output is 250mVp-p; the power consumption is 36mW with supplying voltage 1.8V.
Original languageEnglish
Title of host publicationProceeding of 13th International Symposium on Design and Diagnostics of Electronic Circuits and System 2010.IEEE
Number of pages4
Publication date11 Apr 2010
Pages157-160
ISBN (Electronic)978-1-4244-5705-2
DOIs
Publication statusPublished - 11 Apr 2010
EventIEEE13th International Symposium on Design and Diagnostics of Electronic Circuits and System 2010. - vienna, Austria
Duration: 6 Apr 201010 Apr 2010

Conference

ConferenceIEEE13th International Symposium on Design and Diagnostics of Electronic Circuits and System 2010.
CountryAustria
Cityvienna
Period06/04/201010/04/2010

Keywords

  • Digital-assisted RF
  • UWB
  • VGA

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