• DocumentCode
    1020975
  • Title

    Microwave power limiter based on high-Tc superconductive film

  • Author

    Gaidukov, M.M. ; Kolesov, S.G. ; Kowalewicz, L. ; Kozyrev, A.B. ; Vendik, Orest G.

  • Author_Institution
    V.I. Ulyanov, Lenin Electr. Eng. Inst., Leningrad, USSR
  • Volume
    26
  • Issue
    16
  • fYear
    1990
  • Firstpage
    1229
  • Lastpage
    1231
  • Abstract
    A power limiter is designed with two resonant diaphragms included in an X-range rectangular waveguide. The cross strips made of YBaCuO high-Tc superconductive films placed in the centre of diaphragms can be in superconducting or normal states. The film state is controlled by the microwave power. The S-N transition in the strips causes a change of the transmitted wave attenuation from 0.5 to 25 dB.
  • Keywords
    barium compounds; high-temperature superconductors; microwave limiters; waveguide components; yttrium compounds; 0.5 to 25 dB; HTS; S-N transition; X-band; X-range rectangular waveguide; YBaCuO films; attenuation change; cross strips; high temperature superconductors; high-T c superconductive film; microwave power controlled transition; microwave power limiter; transmitted wave attenuation; two resonant diaphragms;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19900792
  • Filename
    130902
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1020975