Bandstop response of microstrip lines with periodic defected ground structures

Haiwen Liu, Toshihiko Yoshimasu, S. Kurachi, Jia Chen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A fast and direct method to estimate the stopband in microstrip lines with periodic defected ground structures(DGS) is introduced in this paper. Based on the equivalent circuit of single DGS unit, an approximate relationship between the stopband and DGS circuit dimensions is set up. Comparison between the estimated results and simulated results based on field analysis methods verifies the validity of the proposed method.

Original languageEnglish
Title of host publication2005 SBMO/IEEE MTT-S International Microwave and Optoelectronic Conference
Pages155-157
Number of pages3
DOIs
Publication statusPublished - 2005 Dec 1
Event2005 SBMO/IEEE MTT-S International Microwave and Optoelectronic Conference - Brasilia, Brazil
Duration: 2005 Jul 252005 Jul 28

Publication series

NameSBMO/IEEE MTT-S International Microwave and Optoelectronics Conference Proceedings

Conference

Conference2005 SBMO/IEEE MTT-S International Microwave and Optoelectronic Conference
CountryBrazil
CityBrasilia
Period05/7/2505/7/28

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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  • Cite this

    Liu, H., Yoshimasu, T., Kurachi, S., & Chen, J. (2005). Bandstop response of microstrip lines with periodic defected ground structures. In 2005 SBMO/IEEE MTT-S International Microwave and Optoelectronic Conference (pp. 155-157). [1579974] (SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference Proceedings). https://doi.org/10.1109/IMOC.2005.1579974