• DocumentCode
    2094642
  • Title

    A balanced W-band HFET doubler

  • Author

    Zirath, H. ; Angelov, I. ; Rorsman, N. ; Karlsson, C. ; Kollberg, E.

  • Author_Institution
    Department of Microwave Technology, Chalmers University of Technology, S-412 96 Göteborg, Sweden
  • fYear
    1993
  • fDate
    6-10 Sept. 1993
  • Firstpage
    837
  • Lastpage
    839
  • Abstract
    A new W-band balanced monolithic HFET doubler has been designed, fabricated and characterized. The doubler was simulated by linear analysis and a harmonic balance method. A new large signal HFET model was applied for the analysis of the balanced HFET doubler. The experimental investigation confirm the results of the harmonic-balance simulations. Experimentally an output power of ¿5 dBm at 90 GHz and a conversion loss of approximately 15-18 dB (2-3% efficiency) at 88-96 GHz with an input power of 10 dBm.
  • Keywords
    Analytical models; Circuits; HEMTs; Harmonic analysis; MODFETs; Microwave technology; Power generation; Signal analysis; Transconductance; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 1993. 23rd European
  • Conference_Location
    Madrid, Spain
  • Type

    conf

  • DOI
    10.1109/EUMA.1993.336722
  • Filename
    4136783
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2094642