• DocumentCode
    886109
  • Title

    Crosspolarisation characteristics of circular patch antennas

  • Author

    Lee, K.F. ; Luk, Kwai Man ; Tam, P.Y.

  • Author_Institution
    Dept. of Electr. Eng., Toledo Univ., OH, USA
  • Volume
    28
  • Issue
    6
  • fYear
    1992
  • fDate
    3/12/1992 12:00:00 AM
  • Firstpage
    587
  • Lastpage
    589
  • Abstract
    The crosspolarisation characteristics of coaxially fed microstrip patch antennas are studied using the cavity model. Numerical results showing the variation of crosspolarisation level for different feed positions, substrate thicknesses, substrate permittivities and resonance frequencies are given when the antenna is excited in the TM11 mode.
  • Keywords
    antenna radiation patterns; antenna theory; electromagnetic wave polarisation; microstrip antennas; TM 11 mode; cavity model; circular patch antennas; coaxially fed microstrip patch antennas; crosspolarisation characteristics; feed positions; resonance frequencies; substrate permittivities; substrate thicknesses;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19920370
  • Filename
    126515
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=886109