Design of push-push voltage-controlled oscillator for D-band applications

Chan Hui Jeong, Chankeun Kwon, Se Chun Park, Soo Won Kim

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

Abstract

A D-band push-push voltage-controlled oscillator (VCO) with a constant output power is presented in this paper. A tunable quarter-wave (λ/4) line is proposed to minimize the output power degradation by the mismatch between λ/4 line and the output frequency. The proposed VCO has an oscillation frequency of 120 GHz and a power consumption of 11.0 mW at a supply voltage e of 1.2 V. And it has a minimum output power of-26.0 dBm and the maximum deviation of output power of 1.6 dBm when the tuning range is changed from 115.8 GHz to 126.8 GHz.

Original languageEnglish
Title of host publicationProceedings - IEEE International Conference on Ultra-Wideband
PublisherIEEE Computer Society
Pages327-330
Number of pages4
ISBN (Electronic)9781479953967
DOIs
Publication statusPublished - 2014 Nov 14
Event2014 IEEE International Conference on Ultra-WideBand, ICUWB 2014 - Paris, France
Duration: 2014 Sep 12014 Sep 3

Publication series

NameProceedings - IEEE International Conference on Ultra-Wideband
ISSN (Print)2162-6588
ISSN (Electronic)2162-6596

Other

Other2014 IEEE International Conference on Ultra-WideBand, ICUWB 2014
Country/TerritoryFrance
CityParis
Period14/9/114/9/3

Keywords

  • Tunable quarter-wave line
  • output power
  • push-push oscillator
  • voltage controlled oscillator (VCO)

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electrical and Electronic Engineering
  • Communication

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