• DocumentCode
    432675
  • Title

    A broadband 75 - 100 GHz MMIC doubler

  • Author

    Lynch, John ; Entchev, Evgueniy ; Lyons, B. ; Tessmann, A. ; Massler, Hermann ; Leuther, A. ; Schlechtweg, Michael

  • Author_Institution
    Farran Technology Ltd., Ballincollig, Cork, Ireland
  • Volume
    2
  • fYear
    2004
  • fDate
    12-14 Oct. 2004
  • Firstpage
    1017
  • Lastpage
    1020
  • Abstract
    The design and on-wafer measurement results of a balanced doubler MMIC with an output at W-band is presented. The MMIC has been fabricated on a 0.13 μm AIGaAs/InGaAs/GaAs pHEMT process. The design features a Lange coupler and 90° phase shifter to realise the balun. The phase shifter is based on a CPW implementation of a Schiffmann design. The MMlC provides between 10 - 15 dBm output power from 75 - 100 GHz for an input power of 13 dBm.
  • Keywords
    Bandwidth; Circuit simulation; Coplanar waveguides; HEMTs; Impedance matching; MMICs; PHEMTs; Phase shifters; Power generation; Space technology;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 2004. 34th European
  • Conference_Location
    Amsterdam, The Netherlands
  • Print_ISBN
    1-58053-992-0
  • Type

    conf

  • Filename
    1419004
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=432675