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
Pages453-456
Number of pages4
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

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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  • Cite this

    Qureshi, J. H., Kim, S., Buisman, K., Huang, C., Pelk, M. J., Akhnoukh, A., ... De Vreede, L. C. N. (2007). A low-loss compact linear varactor based phase-shifter. In Proceedings of the 2007 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2007 (pp. 453-456). [4266470] https://doi.org/10.1109/RFIC.2007.380922