• DocumentCode
    871742
  • Title

    Two-diode parametric amplifiers

  • Author

    Jones, W.S. ; Hyde, F.J.

  • Author_Institution
    University College of North Wales, School of Engineering Science, Bangor, UK
  • Volume
    3
  • Issue
    4
  • fYear
    1967
  • fDate
    4/1/1967 12:00:00 AM
  • Firstpage
    152
  • Lastpage
    153
  • Abstract
    Analysis suggests that very useful performance may be achieved in parametric amplifiers incorporating two varactor diodes. The most interesting configuration is a bandpass amplifier in which the varactors are the shunt capacitive elements, operated with a phase shift between diodes of 90° at the centre signal frequency and with the diodes mounted with opposite polarities. With inphase pumping this gives unilateral operation and a large potential bandwidth.
  • Keywords
    parametric amplifiers;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19670119
  • Filename
    4207179
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=871742