• DocumentCode
    2779144
  • Title

    A low loss reflectarray element based on a dielectric resonator antenna (DRA) with a parasitic strip

  • Author

    Jamaluddin, M.H. ; Gillard, R. ; Sauleau, R. ; Dumon, P. ; Le Coq, L.

  • Author_Institution
    Inst. de Electron. et de Telecommun. de Rennes, INSA & Univ. of Rennes 1, Rennes
  • fYear
    2008
  • fDate
    5-11 July 2008
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    A strip-loaded DRA has been proposed as a promising reflectarray element in Ka-band. Varying the length of the strip enables one to adjust the phase of each DRA cell. A phase variation of 320deg and low loss (less than 0.6dB) are achieved at 30 GHz. This concept has been checked experimentally in C-band. It was also demonstrated that the DRA structure exhibits much better performance compared to the so called dasiafull substratepsila configuration.
  • Keywords
    dielectric resonator antennas; C-band; Ka-band; dielectric resonator antenna; low loss reflectarray element; parasitic strip; Dielectric losses; Dielectric resonator antennas; Frequency; Insertion loss; Loss measurement; Millimeter wave technology; Phase measurement; Reflection; Reflector antennas; Strips;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation Society International Symposium, 2008. AP-S 2008. IEEE
  • Conference_Location
    San Diego, CA
  • Print_ISBN
    978-1-4244-2041-4
  • Electronic_ISBN
    978-1-4244-2042-1
  • Type

    conf

  • DOI
    10.1109/APS.2008.4619980
  • Filename
    4619980
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2779144