Frequency-dependent characteristics of gap discontinuities in suspended striplines for millimeter-wave applications.

Aosheng Rong, Sifan Li

Research output: Contribution to journalArticlepeer-review

Abstract

Gap discontinuities in suspended stripline are investigated rigorously using a resonance method together with a variational technique. Full-wave analysis is applied to the equivalent circuit parameters and frequency dispersion effects are taken into account. A set of design charts at Ka-band and W-band are evaluated. Using these results, a Ka-band prototype bandpass filter has been designed and tested to demonstrate the feasibility of the analysis. The measured results agree well with the theoretical predictions.

Original languageEnglish (US)
Pages (from-to)355-358
Number of pages4
JournalIEEE MTT-S International Microwave Symposium Digest
Volume1988
StatePublished - 1988
Externally publishedYes

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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