Finite Width Coplanar Waveguide for Microwave and Millimeter-Wave Integrated Circuits

نویسندگان

  • George E. Ponchak
  • Steve Robertson
  • Fred Brauchler
  • Jack East
  • Linda P. B. Katehi
چکیده

Finite width coplanar waveguide (FCPW) transmission line characteristics on semiconductor substrates are presented. It is shown that the ground plane width may be varied to obtain a single mode transmission line without resonances. The variation of the ground plane width has been found to have negligible effect on the loss of the lines. In addition, it is shown that FCPW permits new circuit components useful for MMICs.

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تاریخ انتشار 2011