A novel composite right/left-handed transmission line composed of cylindrical left-handed unit cells

被引：1

作者：

Horii, Yasushi ^{[1
]}

Hayashi, Takefumi ^{[1
]}

Iida, Yukio ^{[2
]}

机构：

[1] Kansai Univ, Fac Informat, 2-1-1 Ryozenji, Takatsuki, Osaka 5691095, Japan

[2] Kansai Univ, Dept Engn, Takatsuki, Osaka, Japan

来源：

2006 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-5 | 2006年

关键词：

transmission line; leaky wave antennas; LHM; CRLH TL; left-handed metamaterial;

D O I：

10.1109/MWSYM.2006.249915

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper proposes a novel composite right/left-handed (CRLH) transmission line (TL) composed of capacitively coupled cylindrical left-handed (LH) unit cells, exhibiting a leaky wave phenomenon in a wide frequency range from LH to Right-handed (RH) branches. A prototype model including 10 LH unit cells is demonstrated and leakage from 3.2GHz to 9.0GHz was observed both theoretically and experimentally. Due to the benefit of the cylindrical-shaped LH unit cell, the TL configuration can be chosen flexibly from a straight line to a curved or a bent configuration.

引用

页码：1013 / +

页数：2

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