Please wait a minute...
ZJUS-A
Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering)  2006, Vol. 7 Issue (1 ): 12-    DOI: 10.1631/jzus.2006.A0085
    
Novel resonator based on composite right/left-handed transmission lines
Li Chao, Li Fang
Institute of Electronics, Chinese Academy of Science, Beijing 100080, China
Download:     PDF (0 KB)     
Export: BibTeX | EndNote (RIS)      

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.

Key words： Composite right/left-handed transmission lines (CRLH TLs)      Resonator     
Received: 30 October 2005     
CLC:  TN75  
Service
E-mail this article
Add to my bookshelf
Add to citation manager
E-mail Alert
RSS
Articles by authors
Li Chao
Li Fang
Cite this article:

Li Chao, Li Fang. Novel resonator based on composite right/left-handed transmission lines. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2006, 7(1 ): 12-.

URL:

http://www.zjujournals.com/xueshu/zjus-a/10.1631/jzus.2006.A0085     OR     http://www.zjujournals.com/xueshu/zjus-a/Y2006/V7/I1 /12

[1] Wei-zhong Wang, Ji Liang, Yong Ruan, Wei Pang, Zheng You. Design and fabrication of an surface acoustic wave resonator based on AlN/4H-SiC material for harsh environments[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2017, 18(1): 67-74.
[2] Zhen-guo LIU, Zhi-chen GE, Xi-yuan CHEN. Research progress on Fabry-Perot resonator antenna[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2009, 10(4): 583-588.
[3] Kan LI, Hao JIN, De-miao WANG, Yi-fei TANG. Preparation of AlN thin films for film bulk acoustic resonator application by radio frequency sputtering[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2009, 10(3): 464-470.
[4] Li-jia CHEN, Hua-feng ZHANG, Jin-fang ZHOU, Kang-sheng CHEN. Efficient design of rotary traveling wave oscillator array via geometric programming[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2009, 10(12): 1815-1823.
[5] Simovski C.R., Viitanen A.J., Tretyakov S.A.. A resonator mode in linear arrays of silver spheres and cylinders[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2006, 7(1): 29-33.
[6] Jiang Tian, Feng Yi-jun. Transmission line realization of subwavelength resonator formed by a pair of conventional and LHM slabs[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2006, 7(1 ): 10-.
[7] HE Sai-ling, RUAN Zhi-chao. A completely open cavity realized with photonic crystal wedges[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2005, 6( 5): 1-.
[8] ZHANG Wu, HONG Tao. Adaptive Lagrange finite element methods for high precision vibrations and piezoelectric acoustic wave compu- tations in SMT structures and plates with nano interfaces[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2002, 3(1): 6-12.
[9] DING Chun, WANG Yue-lin, JIN Zhong-he, WANG Dong-ping,. A NOVEL STRUCTURE OF ALL-OPTICAL TYPE SILICON MICRORESONATOR[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2000, 1(3): 269-274.