• DocumentCode
    928652
  • Title

    A Wide Scan Quasi-Optical Frequency Diplexer

  • Author

    Fratamico, John J., Jr. ; Gans, Michael J. ; Owens, Gerald J.

  • Volume
    30
  • Issue
    1
  • fYear
    1982
  • Firstpage
    20
  • Lastpage
    27
  • Abstract
    A wide scan quasi-optical frequency diplexer is required for certain antenna applications. A waveguide array is a structure which can fill this requirement and also discriminate proximal frequencies. The wide scan characteristics are enhanced by tilting the waveguide axes with respect to the waveguide-free-space interface. A variational analysis of this structure is presented, as well as experimental verification using a Ku-band model.
  • Keywords
    Directional antennas; Feeds; Filters; Frequency; Gallium nitride; Optical reflection; Periodic structures; Phased arrays; Resonance; Scattering;
  • fLanguage
    English
  • Journal_Title
    Microwave Theory and Techniques, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9480
  • Type

    jour

  • DOI
    10.1109/TMTT.1982.1131012
  • Filename
    1131012
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=928652