• DocumentCode
    2795774
  • Title

    Omnidirectional circularly-polarized antennas

  • Author

    Kelleher, K. ; Morrow, C.

  • Author_Institution
    Melpar, Inc., Falls Church, VA, USA
  • Volume
    3
  • fYear
    1966
  • fDate
    21-25 March 1966
  • Firstpage
    28
  • Lastpage
    31
  • Abstract
    A general technique has been developed for achieving a circularly polarized antenna with omnidirectional azimuth coverage. The technique permits the immediate design of such an antenna with a great variety of possible vertical coverage patterns. The problem of satisfying any desired vertical coverage has been attacked by postulating three basic types-a broad beam, a narrow beam and a shaped beam. Designs for each of these three types have been achieved.
  • Keywords
    Antenna measurements; Azimuth; Dielectrics; Feeds; Frequency; Horn antennas; Lenses; Optical surface waves; Polarization; Surface waves;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    1958 IRE International Convention Record
  • Conference_Location
    New York, NY, USA
  • Type

    conf

  • DOI
    10.1109/IRECON.1955.1150304
  • Filename
    1150304
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2795774