• DocumentCode
    3626190
  • Title

    Eight - Port Planar Butler Matrix using Circular Interferometers Systems

  • Author

    Bronislaw Stec;Zdzislaw Chudy;Leszek Kachel

  • Author_Institution
    Department of Electronics, Military University of Technology, 00-908 Warsaw 49, Kaliskiego 2 st.
  • fYear
    2006
  • fDate
    5/1/2006 12:00:00 AM
  • Firstpage
    313
  • Lastpage
    316
  • Abstract
    The main elements of detecting and warning systems used to detect and measure parameters of signals radiated by different sources of energy are specialized receivers. They contain antenna arrays and signal forming circuits. The paper introduces an eight port Butler matrix design of signal forming circuit. The method and results of theoretical analysis as well as results of measurements in the range of 2divide4 GHz are also presented.
  • Keywords
    "Butler matrix","Interferometers","Frequency","Signal analysis","Phase estimation","Couplers","Antenna measurements","Circuits","Directive antennas","Antenna arrays"
  • Publisher
    ieee
  • Conference_Titel
    Microwaves, Radar & Wireless Communications, 2006. MIKON 2006. International Conference on
  • Print_ISBN
    978-83-906662-7-3
  • Type

    conf

  • DOI
    10.1109/MIKON.2006.4345178
  • Filename
    4345178
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3626190