Microstrip triangular patch resonator filters

Jia-Sheng Hong*, Michael J. Lancaster

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

59 Citations (Scopus)


In this paper we present some results of a primary development of microstrip bandpass filters comprised of triangular patch resonators for high temperature superconducting (HTS), micromachined circuits and other applications. Advantages of using a triangular patch resonator filter are not only its higher capability of power handling, but also its natural circuit topology that can inherently implement finite-frequency transmission zeros in a simple cascading structure. In order to have the transmission zeros on the either side of the passband, two different resonant modes of triangular patch resonators are employed. Two three-pole filters of this type, which may form the basic units for higher order filters, are at the first time demonstrated both theoretically and experimentally.

Original languageEnglish
Pages (from-to)331-334
Number of pages4
JournalIEEE MTT-S International Microwave Symposium Digest
Publication statusPublished - 2000
Event1999 IEEE MTT-S International Microwave Symposium - Boston, MA, USA
Duration: 11 Jun 200016 Jun 2000

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering


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