Dual Composite Right/Left-Handed (D-CRLH) Transmission Line in GaAs MMIC Technology
Dual Composite Right/Left-Handed (D-CRLH) Transmission Line in GaAs MMIC Technology
复制标题
采用 GaAs MMIC 技术的双复合右/左手 (D-CRLH) 传输线
DOI：
10.1109/iwat.2007.370090
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发表时间：
2007
期刊：
影响因子：
--
通讯作者：
C. Caloz
中科院分区：
文献类型：
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作者：
W. Tong;H. Nguyen;Zhirun Hu;C. Caloz
提出了一种新型双复合左右手传输线（D-CRLH）的GaAs MMIC工艺。在这个意义上，它由一个LC并联谐振阻抗和一个LC串联谐振导纳组成的D-CRLH是传统CRLH的对偶。这种拓扑对偶性导致了对偶性质。与具有在低频的LH操作和在高频的RH操作的常规CRLH TL相比，D-LH TL在高频呈现其LH频带和在低频呈现其RH频带，这是可以在各种组件和天线应用中利用的特性。所提出的D-CRLH原型具有DC至2.9 GHz右手（RH）频带和5.1 GHz至6.9 GHz左手（LH）频带。本文的结果是由全波分析得到的，下面将给出实验结果
A GaAs MMIC technology of the novel dual composite right/left-handed (D-CRLH) transmission line (TL) is presented. The D-CRLH is the dual of the conventional CRLH in the sense that it consists of an LC parallel-tank impedance and of an LC series-tank admittance. This topological duality results into dual properties. In contrast to the conventional CRLH TL which has LH operation at low-frequency and RH one at high-frequency, the D-LH TL exhibits its LH band at high frequencies and its RH band at low frequencies, a property that may be exploited in various kinds of component and antenna applications. The proposed D-CRLH prototype exhibits a DC to 2.9 GHz right-handed (RH) band and a 5.1 GHz to 6.9 GHz left-handed (LH) band. The results in this paper are obtained from full-wave analysis, and they will be followed next by experimental results
DOI：
10.1070/pu1968v010n04abeh003699
发表时间：
1968-01-01
期刊：
SOVIET PHYSICS USPEKHI-USSR
影响因子：
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作者：
VESELAGO, VG
通讯作者：
VESELAGO, VG