• DocumentCode
    3714818
  • Title

    Low cross-polarization, wideband antenna element based on a cavity slot

  • Author

    I. Ayele;Y. Tafara;E. Levine;H. Matzner

  • Author_Institution
    Faculty of Engineering, Holon Institute of Technology, Israel
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    A wideband antenna having low cross-polarization level, based on a cavity slot element with a parasitic structure is proposed. The bandwidth of the antenna is 50% as demonstrated in the range 4.2 - 6.9 GHz (simulation) or 4.15 - 7.1 GHz (measurement). The cross-polarization level is -35 dB at the E-plane cut and -90 dB at the H-plane cut. The gain of the antenna is 6-7 dBi.
  • Keywords
    "Microstrip antennas","Broadband antennas","Microstrip","Bandwidth","Gain","Geometry","Three-dimensional displays"
  • Publisher
    ieee
  • Conference_Titel
    Microwaves, Communications, Antennas and Electronic Systems (COMCAS), 2015 IEEE International Conference on
  • Type

    conf

  • DOI
    10.1109/COMCAS.2015.7360426
  • Filename
    7360426
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3714818