Propagation characteristics of microstrip lines with 2D defected ground structures

Hai Wen Liu, Xiao Wei Sun, Zheng Fan Li, Toshihiko Yoshimasu

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

A compact meander microstrip lines with 2D defected ground structures (DGS) and a microstrip line with a defected ground array (DGA) are proposed in this article. Their excellent bandgap characteristics are verified through simulation and measurements. Furthermore, the loss and slow-wave characteristics and the improved characteristic impedance of the meander microstrip lines with 2D DGS are analyzed and given. Also, a comparison of DGA and vertically periodic DGS is discussed.

Original languageEnglish
Pages (from-to)280-286
Number of pages7
JournalInternational Journal of RF and Microwave Computer-Aided Engineering
Volume16
Issue number3
DOIs
Publication statusPublished - 2006 May

Fingerprint

Defected ground structures
Microstrip lines
Energy gap

Keywords

  • Bandgap
  • Defected ground structures/array
  • Dispersion
  • Fractal
  • Microstrip

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Science Applications
  • Computational Theory and Mathematics

Cite this

Propagation characteristics of microstrip lines with 2D defected ground structures. / Liu, Hai Wen; Sun, Xiao Wei; Li, Zheng Fan; Yoshimasu, Toshihiko.

In: International Journal of RF and Microwave Computer-Aided Engineering, Vol. 16, No. 3, 05.2006, p. 280-286.

Research output: Contribution to journalArticle

@article{df7f18e7226548d89d09796fbcf5b236,
title = "Propagation characteristics of microstrip lines with 2D defected ground structures",
abstract = "A compact meander microstrip lines with 2D defected ground structures (DGS) and a microstrip line with a defected ground array (DGA) are proposed in this article. Their excellent bandgap characteristics are verified through simulation and measurements. Furthermore, the loss and slow-wave characteristics and the improved characteristic impedance of the meander microstrip lines with 2D DGS are analyzed and given. Also, a comparison of DGA and vertically periodic DGS is discussed.",
keywords = "Bandgap, Defected ground structures/array, Dispersion, Fractal, Microstrip",
author = "Liu, {Hai Wen} and Sun, {Xiao Wei} and Li, {Zheng Fan} and Toshihiko Yoshimasu",
year = "2006",
month = "5",
doi = "10.1002/mmce.20152",
language = "English",
volume = "16",
pages = "280--286",
journal = "International Journal of RF and Microwave Computer-Aided Engineering",
issn = "1096-4290",
publisher = "John Wiley and Sons Inc.",
number = "3",

}

TY - JOUR

T1 - Propagation characteristics of microstrip lines with 2D defected ground structures

AU - Liu, Hai Wen

AU - Sun, Xiao Wei

AU - Li, Zheng Fan

AU - Yoshimasu, Toshihiko

PY - 2006/5

Y1 - 2006/5

N2 - A compact meander microstrip lines with 2D defected ground structures (DGS) and a microstrip line with a defected ground array (DGA) are proposed in this article. Their excellent bandgap characteristics are verified through simulation and measurements. Furthermore, the loss and slow-wave characteristics and the improved characteristic impedance of the meander microstrip lines with 2D DGS are analyzed and given. Also, a comparison of DGA and vertically periodic DGS is discussed.

AB - A compact meander microstrip lines with 2D defected ground structures (DGS) and a microstrip line with a defected ground array (DGA) are proposed in this article. Their excellent bandgap characteristics are verified through simulation and measurements. Furthermore, the loss and slow-wave characteristics and the improved characteristic impedance of the meander microstrip lines with 2D DGS are analyzed and given. Also, a comparison of DGA and vertically periodic DGS is discussed.

KW - Bandgap

KW - Defected ground structures/array

KW - Dispersion

KW - Fractal

KW - Microstrip

UR - http://www.scopus.com/inward/record.url?scp=33646435292&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33646435292&partnerID=8YFLogxK

U2 - 10.1002/mmce.20152

DO - 10.1002/mmce.20152

M3 - Article

AN - SCOPUS:33646435292

VL - 16

SP - 280

EP - 286

JO - International Journal of RF and Microwave Computer-Aided Engineering

JF - International Journal of RF and Microwave Computer-Aided Engineering

SN - 1096-4290

IS - 3

ER -