• DocumentCode
    1336085
  • Title

    Magnetically tunable Tl2Ba2CaCu2O 8-based microstrip ring resonators

  • Author

    Kuzhakhmetov, A.R. ; Jenkins, P.A. ; Grovenor, C.R.M. ; Warburton, P.A. ; Dew-Hughes, D.

  • Author_Institution
    Dept. of Electron. Eng., King´´s Coll., London, UK
  • Volume
    36
  • Issue
    7
  • fYear
    2000
  • fDate
    3/30/2000 12:00:00 AM
  • Firstpage
    688
  • Lastpage
    689
  • Abstract
    The tunability by means of an external magnetic field and its impact on microwave losses of microstrip ring resonators based on Tl2Ba2CaCu2O8 films combined with ferrite plane elements has been studied. At 2.4 GHz maximum tunability of ~10% with Q≃450 was obtained. At 11.4 GHz the achieved frequency shift was 200 MHz with a Q-factor of 2500, the best reported to date for such a tunable structure
  • Keywords
    Q-factor; barium compounds; high-temperature superconductors; microstrip resonators; superconducting resonators; thallium compounds; tuning; 2.4 to 11.4 GHz; Q-factor; Tl2Ba2CaCu2O8; ferrite plane element; frequency shift; high temperature superconductor; magnetic field tunability; microstrip ring resonator; microwave loss;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20000524
  • Filename
    842243
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1336085