CLC number: TN75
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Received: 2005-10-30
Revision Accepted: 2005-11-22
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Li Chao, Li Fang. Novel resonator based on composite right/left-handed transmission lines[J]. Journal of Zhejiang University Science A, 2006, 7(1): 85-88.
@article{title="Novel resonator based on composite right/left-handed transmission lines",
author="Li Chao, Li Fang",
journal="Journal of Zhejiang University Science A",
volume="7",
number="1",
pages="85-88",
year="2006",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2006.A0085"
}
%0 Journal Article
%T Novel resonator based on composite right/left-handed transmission lines
%A Li Chao
%A Li Fang
%J Journal of Zhejiang University SCIENCE A
%V 7
%N 1
%P 85-88
%@ 1673-565X
%D 2006
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2006.A0085
TY - JOUR
T1 - Novel resonator based on composite right/left-handed transmission lines
A1 - Li Chao
A1 - Li Fang
J0 - Journal of Zhejiang University Science A
VL - 7
IS - 1
SP - 85
EP - 88
%@ 1673-565X
Y1 - 2006
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2006.A0085
Abstract: A new approach was introduced to analyze composite right/left-handed transmission lines (CRLH TLs). The Bloch impedance and the dispersion relations are directly obtained from the S parameters of the unit cells. The LH and RH frequency bands are then identified by the real parts of the Bloch impedance and the phase delay of the unit cells. The new approach has some advantages over the LC parameters extraction method introduced by Caloz et al.(2004). Based on the new approach, a novel resonator is designed using CRLH TLs. The simulation and experimental results accorded well with the theoretical analysis. The novel resonator may have potential applications in filters with high harmonic suppression and compact structures.
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