• DocumentCode
    2808803
  • Title

    94 GHz Monolithic GaAs Balanced Mixers

  • Author

    Chao, C. ; Contolatis, A. ; Jamison, S. ; Butter, C.

  • Volume
    83
  • Issue
    1
  • fYear
    1983
  • fDate
    31 May-1 Jun 1983
  • Firstpage
    50
  • Lastpage
    53
  • Abstract
    A millimeter wave monolithic GaAs balanced mixer integrated circuit using a pair of planar Schottky barrier diodes with RF matching elements on a semi-insulating GaAs substrate has been developed for 94 GHz receiver applications. The GaAs chip is used as a suspended stripline in a WR-10 waveguide circuit. A double sideband noise figure of 6.3 dB has been achieved with a local oscillator power of 8 dBm. This includes a contribution of a 1.5dB noise figure due to the IF preamplifier (5-500MHz).
  • Keywords
    Application specific integrated circuits; Gallium arsenide; MIMICs; Monolithic integrated circuits; Noise figure; Radio frequency; Radiofrequency integrated circuits; Schottky barriers; Schottky diodes; Submillimeter wave integrated circuits;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave and Millimeter-Wave Monolithic Circuits
  • Type

    conf

  • DOI
    10.1109/MCS.1983.1151041
  • Filename
    1151041
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2808803