• DocumentCode
    902112
  • Title

    Liquid crystal microwave phase shifter

  • Author

    Dolfi, Daniel ; Labeyrie, M. ; Joffre, P. ; Huignard, J.P.

  • Author_Institution
    Thomson CSF/LCR, Orsay, France
  • Volume
    29
  • Issue
    10
  • fYear
    1993
  • fDate
    5/13/1993 12:00:00 AM
  • Firstpage
    926
  • Lastpage
    928
  • Abstract
    The authors experimentally demonstrate the phase shift of a microwave signal using the electrically controlled birefringence of a liquid crystal. A phase shift of 20 degrees at 10.5 GHz for an interaction length of 4 cm and an applied voltage of 16 V (electric field: 0.3 V/ mu m) is obtained.
  • Keywords
    liquid crystal devices; phase shifters; solid-state microwave devices; 10.5 GHz; 16 V; 4 cm; SHF; electrically controlled birefringence; interaction length; liquid crystal; microstrip line; microwave phase shifter; microwave signal;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19930618
  • Filename
    216319
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=902112