• DocumentCode
    928955
  • Title

    Tunable Low-Loss UHF Circulator for Cryogenic Applications

  • Author

    Kadlec, Jarda

  • Volume
    30
  • Issue
    2
  • fYear
    1982
  • Firstpage
    173
  • Lastpage
    176
  • Abstract
    A 600-MHz above-resonance circulator operating at 4.2 K has been constructed and successfully tested. Its high isolation (>30 dB), extremely low insertion loss (<0.1 dB), low VSWR (< 1.1), and acceptable instantaneous bandwidth (~6 percent) make it a promising device for utilization in narrow-band very low-noise systems.
  • Keywords
    Cryogenics; Diodes; Frequency; Insertion loss; Laboratories; Microwave Theory and Techniques Society; Microwave theory and techniques; Physics; Stripline; Tunable circuits and devices;
  • fLanguage
    English
  • Journal_Title
    Microwave Theory and Techniques, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9480
  • Type

    jour

  • DOI
    10.1109/TMTT.1982.1131043
  • Filename
    1131043
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=928955