• DocumentCode
    1298426
  • Title

    Digital phase-shifter based on the S-N transition in high-Tc superconducting films

  • Author

    Sherman, V. ; Gaidukov, M. ; Razumov, S. ; Vendik, Irina ; Bolioli, S. ; Dirassen, B.

  • Author_Institution
    St. Petersburg Electrotech. Univ.
  • Volume
    33
  • Issue
    1
  • fYear
    1997
  • fDate
    1/2/1997 12:00:00 AM
  • Firstpage
    62
  • Lastpage
    64
  • Abstract
    The performance of a small size high-temperature superconducting 1 bit phase shifter (Δφ=45°) is reported. The phase shifter is based on the transition from the superconducting state to the normal state induced by a DC control current. A capacitance and a switchable inductance in shunt are used to achieve the phase shift. The results of a simulation and an experimental investigation are compared
  • Keywords
    high-temperature superconductors; microwave phase shifters; superconducting microwave devices; superconducting thin films; 1 bit; DC control current; capacitance; digital phase-shifter; high-temperature superconducting film; shunt; superconducting normal transition; switchable inductance;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19970006
  • Filename
    555085
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1298426