• DocumentCode
    2139810
  • Title

    An Extremely Compact, Lossless MMIC Comb Iner/Divider using Combination of Line-Unified-FET and Three-D Dimensional MMIC Structures

  • Author

    Tokumitsu, T. ; Kamogawa, K. ; Nishikawa, K. ; Toyoda, I. ; Tanaka, M.

  • Author_Institution
    NTT Wireless Systems Laboratories, 1-1 Hikarinooka, Yokosuka, Kanagawa 239, Japan. ttoku@mhosun.wslab.ntt.co.jp
  • Volume
    1
  • fYear
    1998
  • fDate
    Oct. 1998
  • Firstpage
    421
  • Lastpage
    426
  • Abstract
    A novel, 20-GHz-band lossless combiner/divider with a size of mere 0.8 × 0.7 mm and a coupling gain of 1 dB is presented. This miniature circuit function component comprises the first combination of Line-Unified-FET (LUFET) and three-dimensional (3D) MMIC structures, and is suitable as an MMIC function module for application to such operations as dividing, filtering, oscillating, and so on.
  • Keywords
    Capacitors; Circuit synthesis; Coupling circuits; FETs; Injection-locked oscillators; MMICs; Polyimides; Slotline; Thin film circuits; Thin film devices;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 1998. 28th European
  • Conference_Location
    Amsterdam, Netherlands
  • Type

    conf

  • DOI
    10.1109/EUMA.1998.338026
  • Filename
    4139113
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2139810