• DocumentCode
    3724875
  • Title

    A dual-polarized Fabry-Perot cavity antenna at millimeter wave band with high gain

  • Author

    Guan-Nan Tan;Xue-Xia Yang;Bing Han

  • Author_Institution
    School of Communications and Information Engineering, Shanghai University, Shanghai 200072, China
  • fYear
    2015
  • fDate
    6/1/2015 12:00:00 AM
  • Firstpage
    621
  • Lastpage
    622
  • Abstract
    A dual-polarized Fabry-Perot cavity antenna (FPCA) operates at Ka band with broadband and high gain is presented in this paper. The FPCA consist of three layers of substrates. The square patch coupled by two orthogonal slots and fed by two microstrip lines acts as the source element. The simulated impedance bandwidth for the two ports is 3.4GHz from 34.4GHz to 37.8GHz. The isolation between the two ports is better than 30dB within the bandwidth. The simulated gains of the two ports at 35GHz are 17dBi and 16.8dBi, respectively. The common -3dB gain bandwidth of the two ports is 2.5GHz (7.1%) from 33.6GHz to 36.1GHz.
  • Keywords
    "Broadband antennas","Bandwidth","Ports (Computers)","Fabry-Perot","Cavity resonators","Millimeter wave communication"
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation (APCAP), 2015 IEEE 4th Asia-Pacific Conference on
  • Type

    conf

  • DOI
    10.1109/APCAP.2015.7374513
  • Filename
    7374513
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3724875