A low-loss compact linear varactor based phase-shifter

J.H. Qureshi*, S. Kim, K. Buisman, C. Huang, M.J. Pelk, A. Akhnoukh, L.E. Larson, L.K. Nanver, L.C.N. de Vreede

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

9 Citations (Scopus)

Abstract

Design trade-offs are presented for varactor-based variable phase-shifters in terms of size, tuning range, bandwidth/phase linearity and large-signal performance. Based on this study, a compact, low-loss (0.6dB/90° @ 1.0 GHz), wideband and extremely linear varactor-based phase shifter is presented.

Original languageEnglish
Title of host publicationProceedings of the 2007 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2007
Place of PublicationPiscataway, NJ
PublisherIEEE
Pages453-456
Number of pages4
ISBN (Print)1-4244-0530-0, 1-4244-0531-9
DOIs
Publication statusPublished - 2 Oct 2007
Externally publishedYes
Event2007 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2007 - Hawaii Convention Center, Honolulu, HI, United States
Duration: 3 Jun 20075 Jun 2007

Publication series

NameIEEE Radio Frequency Integrated Circuits (RFIC) Symposium
PublisherIEEE
Volume2007
ISSN (Print)1529-2517
ISSN (Electronic)2375-0995

Conference

Conference2007 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2007
Abbreviated titleRFIC
CountryUnited States
CityHonolulu, HI
Period3/06/075/06/07

Keywords

  • Delay-lines
  • Low loss varactors delay filters
  • Phase shifters
  • Power amplifiers

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