Design of left-handed microstrip based on DGS and double layers SRRs structures

Ming Feng Wu; Fan Yi Meng; Qun Wu; Jian Wu

doi:10.7498/aps.55.5790

Design of left-handed microstrip based on DGS and double layers SRRs structures

Ming Feng Wu^*
, Fan Yi Meng
, Qun Wu
, Jian Wu

^*Corresponding author for this work

School of Electronics and Information Engineering, Harbin Institute of Technology
National Key Laboratory of Electromagnetic Environment

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

A double band left-handed (LH) microstrip is designed based on defected ground structure (DGS) and Split Ring Resonators (SRRs) with broad bandwidth and low loss while the size of the unit cell is small and the synthesis is simple. Its effective permittivity and permeability are both extracted from the transmission and reflection data of the left-Handed microstrip, then the wave number k is calculated, and the results demonstrate that the LH microstrip shows backward wave (BW) properties in the broad frequency range of interest.

Original language	English
Pages (from-to)	5790-5794
Number of pages	5
Journal	Wuli Xuebao/Acta Physica Sinica
Volume	55
Issue number	11
DOIs	https://doi.org/10.7498/aps.55.5790
State	Published - Nov 2006
Externally published	Yes

Keywords

Backward wave property
Broadband
Electrical small cell
Left-handed medium

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10.7498/aps.55.5790

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abstract = "A double band left-handed (LH) microstrip is designed based on defected ground structure (DGS) and Split Ring Resonators (SRRs) with broad bandwidth and low loss while the size of the unit cell is small and the synthesis is simple. Its effective permittivity and permeability are both extracted from the transmission and reflection data of the left-Handed microstrip, then the wave number k is calculated, and the results demonstrate that the LH microstrip shows backward wave (BW) properties in the broad frequency range of interest.",

keywords = "Backward wave property, Broadband, Electrical small cell, Left-handed medium",

author = "Wu, \{Ming Feng\} and Meng, \{Fan Yi\} and Qun Wu and Jian Wu",

year = "2006",

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doi = "10.7498/aps.55.5790",

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T1 - Design of left-handed microstrip based on DGS and double layers SRRs structures

AU - Wu, Ming Feng

AU - Meng, Fan Yi

AU - Wu, Qun

AU - Wu, Jian

PY - 2006/11

Y1 - 2006/11

N2 - A double band left-handed (LH) microstrip is designed based on defected ground structure (DGS) and Split Ring Resonators (SRRs) with broad bandwidth and low loss while the size of the unit cell is small and the synthesis is simple. Its effective permittivity and permeability are both extracted from the transmission and reflection data of the left-Handed microstrip, then the wave number k is calculated, and the results demonstrate that the LH microstrip shows backward wave (BW) properties in the broad frequency range of interest.

AB - A double band left-handed (LH) microstrip is designed based on defected ground structure (DGS) and Split Ring Resonators (SRRs) with broad bandwidth and low loss while the size of the unit cell is small and the synthesis is simple. Its effective permittivity and permeability are both extracted from the transmission and reflection data of the left-Handed microstrip, then the wave number k is calculated, and the results demonstrate that the LH microstrip shows backward wave (BW) properties in the broad frequency range of interest.

KW - Backward wave property

KW - Broadband

KW - Electrical small cell

KW - Left-handed medium

UR - https://www.scopus.com/pages/publications/33846066375

U2 - 10.7498/aps.55.5790

DO - 10.7498/aps.55.5790

M3 - 文章

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JO - Wuli Xuebao/Acta Physica Sinica

JF - Wuli Xuebao/Acta Physica Sinica

IS - 11

ER -

Design of left-handed microstrip based on DGS and double layers SRRs structures

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Keywords

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