• DocumentCode
    1395807
  • Title

    A new method of measuring the input admittance of ultra-high-frequency triodes

  • Author

    Takashima, K. ; Misugi, T.

  • Author_Institution
    Kobe Kogyo Corporation, Kobe, Japan
  • Volume
    105
  • Issue
    10
  • fYear
    1958
  • fDate
    5/1/1958 12:00:00 AM
  • Firstpage
    583
  • Lastpage
    585
  • Abstract
    The paper deals with a new method of measuring the input admittance of a triode at ultra-high frequencies. In contrast to the method described by S. D. Robertson1 and others2, 3, 4 the proposed method uses a combination of resonance and standing-wave methods with the advantages of simplicity of operation and the feasibility of measurement with large signal input. Measurements have been carried out with a u.h.f. triode of type 2C39A in the 2.7 Gc/s band for input powers up to 3 watts.
  • Keywords
    characteristics measurement; microwave tubes;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEE - Part B: Radio and Electronic Engineering
  • Publisher
    iet
  • Type

    jour

  • DOI
    10.1049/pi-b-1.1958.0110
  • Filename
    5243746