Novel microstrip bandpass filter using one equilateral triangular-patch resonator

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

12 Scopus Citations
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Author(s)

  • Chen Jianxin
  • Xue Quan

Related Research Unit(s)

Detail(s)

Original languageEnglish
Pages (from-to)222-223
Journal / PublicationMicrowave and Optical Technology Letters
Volume44
Issue number3
Publication statusPublished - 5 Feb 2005

Abstract

A novel compact microstrip bandpass filter using one equilateral triangular-patch resonator with a small cut is proposed. This filter has the advantages of compact size, low insertion loss in the passband, and sharp rejection in the stopband. Moreover, without coupling gaps, this novel bandpass filter can reduce uncertainty in fabrication. One transmission zero is realized in the low stopband. The theoretical and measured results are presented. © 2005 Wiley Periodicals, Inc.

Research Area(s)

  • Bandpass filter, Microstrip, Patch resonator