• DocumentCode
    2757551
  • Title

    A new single-feed proximity coupled circularly polarized square ring antenna

  • Author

    Tong, Kin-Fai

  • Author_Institution
    Univ. Coll. London, London
  • fYear
    2006
  • fDate
    12-15 Dec. 2006
  • Firstpage
    69
  • Lastpage
    72
  • Abstract
    A new single-feed method for circular polarized square-ring microstrip antenna is proposed. The circularly polarized antenna operates at its fundamental TM11 mode is fed by a J-shaped structure through proximity coupling. Simulation shows that the source current, which flows in the annular section of the J-shaped feed, induces a circulating current on the annular ring radiator flows in the opposite direction. Both experimental and simulation results of the antenna are presented and discussed.
  • Keywords
    microstrip antennas; circular polarized square-ring microstrip antenna; proximity coupling; single-feed method; Antenna feeds; Educational institutions; Geometry; Hydrogen; Microstrip antennas; Microwave antennas; Patch antennas; Polarization; Receiving antennas; Transformers; circularly polarized antennas; printed antennas; single-fed;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 2006. APMC 2006. Asia-Pacific
  • Conference_Location
    Yokohama
  • Print_ISBN
    978-4-902339-08-6
  • Electronic_ISBN
    978-4-902339-11-6
  • Type

    conf

  • DOI
    10.1109/APMC.2006.4429381
  • Filename
    4429381
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2757551