Lowpass filter using 50Ω microstrip line based on defected ground structure

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

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Author(s)

  • Jian-Xin Chen
  • JiaLin Li
  • Quan Xue

Related Research Unit(s)

Detail(s)

Original languageEnglish
Title of host publicationAsia-Pacific Microwave Conference Proceedings, APMC
Volume1
Publication statusPublished - 2005

Publication series

Name
Volume1

Conference

TitleAPMC 2005: Asia-Pacific Microwave Conference 2005
PlaceChina
CitySuzhou
Period4 - 7 December 2005

Abstract

A novel defected ground structure (DOS) with 50Ω microstrip line is investigated for lowpass filter applications. The basic resonant element of the proposed DGS unit shows the characteristics of elliptic function. The equivalent lumped circuit model for the DGS is developed and its parameters are extracted. Based on the DGS, a lowpass filter with sharp rejection in the stopband using 50Ω microstrip line is developed. The theoretical and measured results are presented. © 2005 IEEE.

Research Area(s)

  • Defected ground structure (DGS), Lowpass filter, Microstrip line

Citation Format(s)

Lowpass filter using 50Ω microstrip line based on defected ground structure. / Chen, Jian-Xin; Li, JiaLin; Xue, Quan.

Asia-Pacific Microwave Conference Proceedings, APMC. Vol. 1 2005. 1606273.

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review