Compact Substrate Integrated Waveguide (SIW) Bandpass Filter With Complementary Split-Ring Resonators (CSRRs)

被引：82

作者：

Zhang, Qiao-Li ^{[1
]}

Yin, Wen-Yan ^{[1
,2
]}

He, Sailing ^{[1
]}

Wu, Lin-Sheng ^{[2
]}

机构：

[1] Zhejiang Univ, State Key Lab MOI, Ctr Opt & Electromagnet Res, Hangzhou 310058, Zhejiang, Peoples R China

[2] Shanghai Jiao Tong Univ, CMRFT, Shanghai 200240, Peoples R China

来源：

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2010年 / 20卷 / 08期

关键词：

Bandpass filter (BPF); complementary split ring resonator (CSRR); substrate integrated waveguide (SIW); DUAL-BAND; DESIGN;

D O I：

10.1109/LMWC.2010.2049258

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：

A novel cross-coupled bandpass filter using new substrate integrated waveguide (SIW) resonators is presented. The resonator is built up by a SIW cavity loaded with a complementary split-ring resonator (CSRR) on its top metal plane. The resonant modes of the proposed resonator are analyzed, with the Q-factor of the dominant mode also extracted. It is shown that our proposed compact filter operates below the cutoff frequency of conventional SIWs. No spurious responses, corresponding to the higher-order resonant modes of the resonator, appear within an octave band of the central frequency. Its attractive performance is validated numerically and experimentally.

引用

页码：426 / 428

页数：3

共 10 条

[1] Dual-Band Vertically Stacked Laminated Waveguide Filter Design in LTCC Technology [J].

Chen, Bo-Jiun ;

Shen, Tze-Min ;

Wu, Ruey-Beei .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2009, 57 (06) :1554-1562

[2] Dual-band and triple-band substrate integrated waveguide filters with Chebyshev and quasi-elliptic responses [J].

Chen, Xiao-Ping ;

Wu, Ke ;

Li, Zhao-Long .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2007, 55 (12) :2569-2578

[3] Single-substrate integration technique of planar circuits and waveguide filters [J].

Deslandes, D ;

Wu, K .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2003, 51 (02) :593-596

[4] Substrate Integrated Waveguide Loaded by Complementary Split-Ring Resonators and Its Applications to Miniaturized Waveguide Filters [J].

Dong, Yuan Dan ;

Yang, Tao ;

Itoh, Tatsuo .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2009, 57 (09) :2211-2223

[5] Effective negative-ε stopband microstrip lines based on complementary split ring resonators [J].

Falcone, F ;

Lopetegi, T ;

Baena, JD ;

Marqués, R ;

Martín, F ;

Sorolla, M .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2004, 14 (06) :280-282

[6] Composite right/left-handed metamaterial transmission lines based on complementary split-rings resonators and their applications to very wideband and compact filter design [J].

Gil, Marta ;

Bonache, Jordi ;

Garcia-Garcia, Joan ;

Martel, Jesus ;

Martin, Ferran .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2007, 55 (06) :1296-1304

[7] Compact bandpass filters with wide controllable fractional bandwidth [J].

Mondal, P. ;

Mandal, M. K. ;

Chaktabarty, A. ;

Sanyal, S. .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2006, 16 (10) :540-542

[8]

Piloto A., 1995, U.S. patent, Patent No. 5382931

[9] An Extended Doublet Substrate Integrated Waveguide (SIW) Bandpass Filter With a Complementary Split Ring Resonator (CSRR) [J].

Wu, Lin-Sheng ;

Zhou, Xi-Lang ;

Wei, Qi-Fu ;

Yin, Wen-Yan .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2009, 19 (12) :777-779

[10] Novel band-pass Substrate Integrated Waveguide (SIW) filter based on Complementary Split ring Resonators (CSRRs) [J].

Zhang, X.-C. ;

Yu, Z.-Y. ;

Xu, J. .

PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER, 2007, 72 :39-46

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