• DocumentCode
    1212178
  • Title

    Circular-waveguide-fed microstrip patch antennas

  • Author

    Ho, M.-H. ; Hsu, C.-I.G.

  • Author_Institution
    Dept. of Electron. Eng., Nat. Changhua Univ. of Educ., Changhua City, Taiwan
  • Volume
    41
  • Issue
    22
  • fYear
    2005
  • Firstpage
    1202
  • Lastpage
    1203
  • Abstract
    A microstrip patch antenna fed by a circular waveguide is presented. The microstrip patch built on a foam substrate is laid on the flange of the circular waveguide´s open mouth. The waveguide feeds the patch by coupling energy to the patch through a narrow slot underneath the patch. Two operating frequency bands were observed and the characteristics of the antenna were measured.
  • Keywords
    antenna feeds; circular waveguides; microstrip antennas; circular waveguide feed; energy coupling; foam substrate; frequency bands; microstrip patch antennas;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20053040
  • Filename
    1528838
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1212178