Generalized model for multiband metamaterial transmission lines

Gerard Sisó; Marta Gil; Jordi Bonache; Ferran Martin

doi:10.1109/LMWC.2008.2005222

Generalized model for multiband metamaterial transmission lines

Gerard Sisó, Marta Gil, Jordi Bonache, Ferran Martin

Department of Electronic Engineering

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

17 Citations (Scopus)

Abstract

In this letter, a generalized circuit model valid for the description of composite right/left handed metamaterial transmission lines with an arbitrary number of bands is presented for the first time. The model is a T- or π-circuit where the series branch is composed of parallel connected series resonators, and the shunt branch consists on series connected parallel resonant tanks. It is demonstrated that any arbitrary T- or π-circuit exhibiting alternate left-handed and right-handed bands can be expressed in the form of the proposed circuit. This justifies the consideration of the circuit as a generalized model of multiband metamaterial transmission lines. © 2008 IEEE.

Original language	English
Article number	4666750
Pages (from-to)	728-730
Journal	IEEE Microwave and Wireless Components Letters
Volume	18
DOIs	https://doi.org/10.1109/LMWC.2008.2005222
Publication status	Published - 1 Nov 2008

Keywords

Composite right/left handed (CRLH) transmission lines
Metamaterials
Multiband components

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10.1109/LMWC.2008.2005222

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abstract = "In this letter, a generalized circuit model valid for the description of composite right/left handed metamaterial transmission lines with an arbitrary number of bands is presented for the first time. The model is a T- or π-circuit where the series branch is composed of parallel connected series resonators, and the shunt branch consists on series connected parallel resonant tanks. It is demonstrated that any arbitrary T- or π-circuit exhibiting alternate left-handed and right-handed bands can be expressed in the form of the proposed circuit. This justifies the consideration of the circuit as a generalized model of multiband metamaterial transmission lines. {\textcopyright} 2008 IEEE.",

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T1 - Generalized model for multiband metamaterial transmission lines

AU - Sisó, Gerard

AU - Gil, Marta

AU - Bonache, Jordi

AU - Martin, Ferran

PY - 2008/11/1

Y1 - 2008/11/1

N2 - In this letter, a generalized circuit model valid for the description of composite right/left handed metamaterial transmission lines with an arbitrary number of bands is presented for the first time. The model is a T- or π-circuit where the series branch is composed of parallel connected series resonators, and the shunt branch consists on series connected parallel resonant tanks. It is demonstrated that any arbitrary T- or π-circuit exhibiting alternate left-handed and right-handed bands can be expressed in the form of the proposed circuit. This justifies the consideration of the circuit as a generalized model of multiband metamaterial transmission lines. © 2008 IEEE.

AB - In this letter, a generalized circuit model valid for the description of composite right/left handed metamaterial transmission lines with an arbitrary number of bands is presented for the first time. The model is a T- or π-circuit where the series branch is composed of parallel connected series resonators, and the shunt branch consists on series connected parallel resonant tanks. It is demonstrated that any arbitrary T- or π-circuit exhibiting alternate left-handed and right-handed bands can be expressed in the form of the proposed circuit. This justifies the consideration of the circuit as a generalized model of multiband metamaterial transmission lines. © 2008 IEEE.

KW - Composite right/left handed (CRLH) transmission lines

KW - Metamaterials

KW - Multiband components

U2 - 10.1109/LMWC.2008.2005222

DO - 10.1109/LMWC.2008.2005222

M3 - Article

SN - 1531-1309

VL - 18

SP - 728

EP - 730

JO - IEEE Microwave and Wireless Components Letters

JF - IEEE Microwave and Wireless Components Letters

M1 - 4666750

ER -

Generalized model for multiband metamaterial transmission lines

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Keywords

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