• DocumentCode
    3599493
  • Title

    Reflectarray antennas with accurate calculation of phase shifts

  • Author

    Abdallah, Y. ; Menudier, C. ; Thevenot, M. ; Monediere, T.

  • Author_Institution
    XLIM, Limoges, France
  • fYear
    2011
  • Firstpage
    1493
  • Lastpage
    1496
  • Abstract
    This article presents a new approach to analyze a reflectarray antenna and calculate the phase shifts needed to generate a beam in a given direction. The method is used with a two layer reflectarray including local ports. Reactive loads on the rear panel allow a beam control. The method described combine full-wave simulation and analytical formulation to obtain both accuracy and versatility.
  • Keywords
    microstrip antenna arrays; beam control; local ports; microstrip antenna arrays; phase shifts; reactive loads; rear panel; reflectarray antennas; Antenna feeds; Antenna radiation patterns; Electromagnetic fields; Reflector antennas; Scattering;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation (EUCAP), Proceedings of the 5th European Conference on
  • Print_ISBN
    978-1-4577-0250-1
  • Type

    conf

  • Filename
    5781795
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3599493