• DocumentCode
    2319964
  • Title

    Synthesis of a novel artificial lens for a large flare horn antenna at X-ban

  • Author

    Østergaard, Allan

  • Author_Institution
    Terma AS, Lystrup
  • fYear
    2007
  • fDate
    9-15 June 2007
  • Firstpage
    3928
  • Lastpage
    3931
  • Abstract
    In this work, the; synthesis of an artificial lens comprising 25 metallic, lamellas is presented. The synthesis of the artificial lens relies entirely on numerical methods. The lens is new in the sense that its reflection of the incident cylindrical wave is low (less than -28dB) while providing the desired csc2t? elevation pattern for air surveillance applications.
  • Keywords
    horn antennas; lens antennas; surveillance; X band; air surveillance; artificial lens; cylindrical wave; elevation pattern; large flared horn antenna; metallic lamellas; Aperture antennas; Electromagnetic wave polarization; Electromagnetic waveguides; Filters; Horn antennas; Lenses; Magnetic analysis; Magnetic separation; Parametric study; Reflection;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation Society International Symposium, 2007 IEEE
  • Conference_Location
    Honolulu, HI
  • Print_ISBN
    978-1-4244-0877-1
  • Electronic_ISBN
    978-1-4244-0878-8
  • Type

    conf

  • DOI
    10.1109/APS.2007.4396399
  • Filename
    4396399
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2319964