• DocumentCode
    2594214
  • Title

    An X-band luneburg lens antenna fabricated by rapid prototyping technology

  • Author

    Liang, Ming ; Ng, Wilfred ; Chang, Kuo-Pin ; Gehm, M. ; Xin, Huanhai

  • Author_Institution
    University of Arizona, Tucson, United States
  • fYear
    2011
  • fDate
    5-10 June 2011
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Summary form only given, as follows. A 3D Luneburg Lens was designed, fabricated and characterized. Refractive index control is based on the mixing ratio of air voids and polymer. The lens is designed to work at X-band. Effective permittivity is calculated by Ansoft HFSS. Fabrication is implemented by a polymer jetting rapid prototyping method. In the measurement, the lens antenna is fed by an X-band waveguide. Half-power beamwidth of the antenna is 14 degree, no obvious sidelobe is found in the measurement above the noise floor.
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Symposium Digest (MTT), 2011 IEEE MTT-S International
  • Conference_Location
    Baltimore, MD
  • ISSN
    0149-645X
  • Print_ISBN
    978-1-61284-754-2
  • Electronic_ISBN
    0149-645X
  • Type

    conf

  • DOI
    10.1109/MWSYM.2011.5973311
  • Filename
    5973311
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2594214