• DocumentCode
    1017053
  • Title

    Dielectric-lined waveguide feed

  • Author

    Kumar, Akhileshwar

  • Author_Institution
    Higher Institute of Electronics, Hal-Far, Malta
  • Volume
    27
  • Issue
    2
  • fYear
    1979
  • fDate
    3/1/1979 12:00:00 AM
  • Firstpage
    279
  • Lastpage
    282
  • Abstract
    Theoretical radiation patterns are predicted and compared with those obtained experimentally. The measured peak cross-polarization level is less than -29 dB at 9 GHz. It is shown that aperture efficiencies of the order of 91-96 percent may be obtained.
  • Keywords
    Antenna feeds; Dielectric-loaded antennas; Waveguide antennas; Antenna radiation patterns; Antennas and propagation; Apertures; Dielectric measurements; Diffraction; Electromagnetic propagation; Feeds; Horn antennas; Military computing; Optical waveguides;
  • fLanguage
    English
  • Journal_Title
    Antennas and Propagation, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-926X
  • Type

    jour

  • DOI
    10.1109/TAP.1979.1142076
  • Filename
    1142076
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1017053