• DocumentCode
    1487420
  • Title

    Automatic noise figure measurements with computer control and correction

  • Author

    Abbott, D.A. ; Shurmer, H.V.

  • Author_Institution
    Mullard Equipment Ltd., Computer Measurement Service, Crawley, UK
  • Volume
    52
  • Issue
    10
  • fYear
    1982
  • fDate
    10/1/1982 12:00:00 AM
  • Firstpage
    468
  • Lastpage
    474
  • Abstract
    By using computer control and correction, the noise parameters of an amplifying device can be obtained as an immediate display from system noise measurements without the need of having subsequently to make tedious calculations. The means of achieving this are described in the paper, together with results obtained by applying the facility to microwave amplifiers incorporating GaAs f.e.t.devices mounted in microstrip.
  • Keywords
    computerised control; electric noise measurement; microwave amplifiers; strip lines; GaAs f.e.t. devices; amplifying device; computer control; correction; microstrip; microwave amplifiers; noise figure measurements; noise parameters;
  • fLanguage
    English
  • Journal_Title
    Radio and Electronic Engineer
  • Publisher
    iet
  • ISSN
    0033-7722
  • Type

    jour

  • DOI
    10.1049/ree.1982.0068
  • Filename
    5269941
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1487420