• DocumentCode
    1175198
  • Title

    CPW-to-waveguide transition using three-step Chebyshev transformer

  • Author

    Khallouk, M. ; Svensson, B. ; Ligander, P.

  • Author_Institution
    Microwave & High Speed Electron. Res. Center, Ericsson AB, Molndal, Sweden
  • Volume
    40
  • Issue
    24
  • fYear
    2004
  • Firstpage
    1541
  • Lastpage
    1542
  • Abstract
    A transition structure between a coplanar line and a rectangular waveguide using a three-step Chebyshev transformer is proposed. The structure was designed, manufactured and tested in the X-band. Measurement results show good agreement with the simulation results. A bandwidth of 32% with a return loss better than -20 dB and an insertion loss better than -1 dB over the X-band were obtained.
  • Keywords
    coplanar waveguides; rectangular waveguides; waveguide transitions; CPW-to-waveguide transition; X-band; coplanar line; insertion loss; rectangular waveguide; three step Chebyshev transformer; waveguide transition structure;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20047105
  • Filename
    1363664
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1175198