• DocumentCode
    2177723
  • Title

    A new reconfigurable square spiral antenna

  • Author

    Callec, V. ; Fourn, E. ; Gillard, R. ; Diez, H.

  • Author_Institution
    IETR, Eur. Univ. of Brittany, Rennes, France
  • fYear
    2012
  • fDate
    26-30 March 2012
  • Firstpage
    3583
  • Lastpage
    3586
  • Abstract
    This paper focuses on a new reconfigurable square spiral antenna. This antenna can operate over the 400MHz-2.5GHz band and is able to be reconfigured into an array of smaller square spiral antennas. This offers a good surface efficiency and many advantages like an increase of gain and directivity, a good circular polarization over the entire bandwidth and the ability to reconfigure the radiation pattern.
  • Keywords
    UHF antennas; antenna radiation patterns; polarisation; spiral antennas; antenna directivity; antenna gain; antenna radiation pattern; circular polarization; frequency 400 MHz to 2.5 GHz; reconfigurable square spiral antenna array; Antenna arrays; Antenna radiation patterns; Arrays; Metals; Spirals; Square spiral antenna; array antenna; reconfigurability; ultra wideband antenna;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation (EUCAP), 2012 6th European Conference on
  • Conference_Location
    Prague
  • Print_ISBN
    978-1-4577-0918-0
  • Electronic_ISBN
    978-1-4577-0919-7
  • Type

    conf

  • DOI
    10.1109/EuCAP.2012.6205961
  • Filename
    6205961
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2177723