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COMPACT TRIPLE-BAND BANDPASS FILTER USING MULTI-MODE RESONATOR (MMR) WITH MULTIPLE TRANSMISSION ZEROS

Year 2015, Volume: 15 Issue: 2, 1945 - 1950, 01.12.2015

Abstract

In this article, a compact triple-band microstrip bandpass filter (BPF) with tunable centre frequencies and
bandwidths as well as multiple transmission zeros (TZs) is presented. The proposed filter is designed based on a novel
multi-mode resonator (MMR), and the even-/odd-mode analysis method is employed to investigate its resonant
characteristics. By changing the lengths of two loaded coupled open stubs and coupling space between them, two
resonant modes can be tuned and the bandwidth can be controlled. Also, two additional TZs are generated due to the
dual-finger feed structure. Moreover, these two TZs can be controlled by the lengths of two fingers, and high passband
selectivity and band-to-band isolation level are achieved with ten TZs. The three centre frequencies of the proposed
triple-band BPF are located at 1.9, 3.55, and 7.33 GHz, respectively. In addition, the overall circuit size of the
fabricated filter is much smaller in comparison with previous works. For demonstration, a prototype filter is fabricated
and measured, and good agreements are obtained between the measured results and electromagnetic (EM) simulated
ones

References

  • [1] Zhang Songbai and Lei Zhu, “Compact Split-Type DualBand Bandpass Filter Based on λ/4 Resonators”, IEEE Microw. Wireless Compon. Lett., vol. 23, no. 7, pp. 344- 346, Jul., 2013. [2] Songbai Zhang and Lei Zhu, “Compact Tri-Band Bandpass Filter Based on λ/4 Resonators With U-Folded Coupled-Line”, IEEE Microw. Wireless Compon. Lett., vol. 23, no. 5, pp. 258-260, May, 2013. [3] Jun Li, Shanshan Huang, Hui Wang, Yao Li, and Jianzhong Zhao, “A Novel Compact Tri-Band Bandpass Filter Using SIR Embedded Quarter-Wavelength Resonators”, Microw. Opt. Technl. Leet., vol. 57, no. 6, pp. 1345-1349, June 2015. [4] Q. -X. Chu and X. -M. Lin, “Advanced Triple-Band Bandpass Filter Using Tri-Section SIR”, Electron. Lett., vol. 44, no. 4, pp. 295-296, Feb., 2008. [5] F. -C. Chen and Q. -X. Chu, “Compact Triple-Band Bandpass Filter Using Pseudointerdigital Trisection Stepped Impedance Resonators”, Microw. Opt. Technol. Lett., vol. 50, no. 9, pp. 2462-2465, Sept., 2008. [6] Sun S.-J., Su Tao, Deng Kun, Wu Bian, and Liang C.-H, “Shorted-Ended Stepped-Impedance Dual-Resonance Resonator and Its Application to Bandpass Filters”, IEEE Trans. Microw. Theory Tech., vol. 61, no. 9, pp. 3209-3215, Sept., 2013. [7] Jun Li, Shan Shan Huang, Hui Wang, and Jian Zhong Zhao, “Compact Dual-Band Bandpass Filter Using Embedded Center-Grounded SIR and Open-Loop Resonators”, Progr. Electromagn. Res. Lett., vol. 49, pp. 9-14, Sep., 2014. [8] Jun Li, Shan Shan Huang, and Jian Zhong Zhao, “Design of a Compact and High Selectivity Tri-Band Bandpass Filter Using Asymmetric Stepped-Impedance Resonators (SIRs)”, Progr. Electromagn. Res. Lett., vol. 44, 81-86, Jan., 2014. [9] H-W. Wu and R-Y. Yang, “Design of a Triple-Passband Microstrip Bandpass Filter With Compact Size”, J. Electromagn. Waves Appl., vol. 24, no. 17-18, pp. 2333-2341, 2010. [10] Liu, S-K., and F-Z. Zheng, “A New Compact Tri-Band Bandpass Filter Using Step Impedance Resonators With Open Stubs”, J. Electromagn. Waves Appl., vol. 26, no. 1, pp. 130-139, 2012. [11] Chen Wei-Yu, Min-Hang Weng, and Shoou-Jinn Chang, “A New Tri-Band Bandpass Filter Based on Stub-Loaded StepImpedance Resonator”, IEEE Microw. Wireless Compon. Lett., vol. 22, no. 4, pp. 179-181, Apr., 2012. [12] K. Xu, Y. Zhang, D. Li, Y. Fan, J. L.-W. Li, W. T. Joines, and Q. H. Liu, “Novel Design of a Compact Triple-Band Bandpass Filter Using Short Stub-Loaded SIRs and Embedded SIRs Structure”, Progr. Electromagn. Res., vol. 142, pp. 309-320, 2013. [13] Chen, J-Z., et al, “Fourth-Order Tri-Band Bandpass Filter Using Square Ring Loaded Resonators”, Electron. Lett., vol. 47, no. 15, pp. 858-859, 2011. [14] Doan M. T., W. Q. Che, and W. J. Feng, “Tri-Band Bandpass Filter Using Square Ring Short Stub Loaded Resonators”, Electron. Lett., vol. 48, no. 2, pp. 106-107, 2012. [15] S. J. Sun, L. Lin, B. Wu, K. Deng, and C.-H. Liang, “A Novel Quad-Mode Resonator and Its Application to Dual-Band Bandpass Filters”, Progr. Electromagn. Res. Lett., vol. 43, pp. 95-104, 2013. [16] Xu J., Miao C., Cui L., Ji Y.-X., and Wu W, “Compact High Isolation Quad-Band Bandpass Filter Using QuadMode Resonator”, Electron. Lett., vol. 48, no. 1, pp. 28- 30, 2012. [17] Jun Li, Shan Shan Huang, and Jian Zhong Zhao, “Compact Microstrip Dual-Wideband Bandpass Filter Using a Novel Multi-Mode Resonator”, Open Science Journal of Electrical and Electronic Engineering, to be published, 2014. [18] Gao Li, and Xiu Yin Zhang, “High-Selectivity Dual-Band Bandpass Filter Using a Quad-Mode Resonator With SourceLoad Coupling”, IEEE Microw. Wireless Compon. Lett., vol. 23, no. 9, pp. 474-476, Sept., 2013. [19] Jun Li, Shan-Shan Huang, and Jian-Zhong Zhao, “Compact Dual-Wideband Bandpass Filter Using a Novel Penta-Mode Resonator (PMR)”, IEEE Microw. Wireless Compon. Lett., vol. 24, no. 10, pp. 668-670, Oct., 2014. [20] Gómez-García Roberto, and José I. Alonso, “Design of Sharp-Rejection and Low-Loss Wide-Band Planar Filters Using Signal-Interference Techniques”, IEEE Microw. Wireless Compon. Lett., vol. 15, no. 8, pp. 530-532, Aug., 2005.
Year 2015, Volume: 15 Issue: 2, 1945 - 1950, 01.12.2015

Abstract

References

  • [1] Zhang Songbai and Lei Zhu, “Compact Split-Type DualBand Bandpass Filter Based on λ/4 Resonators”, IEEE Microw. Wireless Compon. Lett., vol. 23, no. 7, pp. 344- 346, Jul., 2013. [2] Songbai Zhang and Lei Zhu, “Compact Tri-Band Bandpass Filter Based on λ/4 Resonators With U-Folded Coupled-Line”, IEEE Microw. Wireless Compon. Lett., vol. 23, no. 5, pp. 258-260, May, 2013. [3] Jun Li, Shanshan Huang, Hui Wang, Yao Li, and Jianzhong Zhao, “A Novel Compact Tri-Band Bandpass Filter Using SIR Embedded Quarter-Wavelength Resonators”, Microw. Opt. Technl. Leet., vol. 57, no. 6, pp. 1345-1349, June 2015. [4] Q. -X. Chu and X. -M. Lin, “Advanced Triple-Band Bandpass Filter Using Tri-Section SIR”, Electron. Lett., vol. 44, no. 4, pp. 295-296, Feb., 2008. [5] F. -C. Chen and Q. -X. Chu, “Compact Triple-Band Bandpass Filter Using Pseudointerdigital Trisection Stepped Impedance Resonators”, Microw. Opt. Technol. Lett., vol. 50, no. 9, pp. 2462-2465, Sept., 2008. [6] Sun S.-J., Su Tao, Deng Kun, Wu Bian, and Liang C.-H, “Shorted-Ended Stepped-Impedance Dual-Resonance Resonator and Its Application to Bandpass Filters”, IEEE Trans. Microw. Theory Tech., vol. 61, no. 9, pp. 3209-3215, Sept., 2013. [7] Jun Li, Shan Shan Huang, Hui Wang, and Jian Zhong Zhao, “Compact Dual-Band Bandpass Filter Using Embedded Center-Grounded SIR and Open-Loop Resonators”, Progr. Electromagn. Res. Lett., vol. 49, pp. 9-14, Sep., 2014. [8] Jun Li, Shan Shan Huang, and Jian Zhong Zhao, “Design of a Compact and High Selectivity Tri-Band Bandpass Filter Using Asymmetric Stepped-Impedance Resonators (SIRs)”, Progr. Electromagn. Res. Lett., vol. 44, 81-86, Jan., 2014. [9] H-W. Wu and R-Y. Yang, “Design of a Triple-Passband Microstrip Bandpass Filter With Compact Size”, J. Electromagn. Waves Appl., vol. 24, no. 17-18, pp. 2333-2341, 2010. [10] Liu, S-K., and F-Z. Zheng, “A New Compact Tri-Band Bandpass Filter Using Step Impedance Resonators With Open Stubs”, J. Electromagn. Waves Appl., vol. 26, no. 1, pp. 130-139, 2012. [11] Chen Wei-Yu, Min-Hang Weng, and Shoou-Jinn Chang, “A New Tri-Band Bandpass Filter Based on Stub-Loaded StepImpedance Resonator”, IEEE Microw. Wireless Compon. Lett., vol. 22, no. 4, pp. 179-181, Apr., 2012. [12] K. Xu, Y. Zhang, D. Li, Y. Fan, J. L.-W. Li, W. T. Joines, and Q. H. Liu, “Novel Design of a Compact Triple-Band Bandpass Filter Using Short Stub-Loaded SIRs and Embedded SIRs Structure”, Progr. Electromagn. Res., vol. 142, pp. 309-320, 2013. [13] Chen, J-Z., et al, “Fourth-Order Tri-Band Bandpass Filter Using Square Ring Loaded Resonators”, Electron. Lett., vol. 47, no. 15, pp. 858-859, 2011. [14] Doan M. T., W. Q. Che, and W. J. Feng, “Tri-Band Bandpass Filter Using Square Ring Short Stub Loaded Resonators”, Electron. Lett., vol. 48, no. 2, pp. 106-107, 2012. [15] S. J. Sun, L. Lin, B. Wu, K. Deng, and C.-H. Liang, “A Novel Quad-Mode Resonator and Its Application to Dual-Band Bandpass Filters”, Progr. Electromagn. Res. Lett., vol. 43, pp. 95-104, 2013. [16] Xu J., Miao C., Cui L., Ji Y.-X., and Wu W, “Compact High Isolation Quad-Band Bandpass Filter Using QuadMode Resonator”, Electron. Lett., vol. 48, no. 1, pp. 28- 30, 2012. [17] Jun Li, Shan Shan Huang, and Jian Zhong Zhao, “Compact Microstrip Dual-Wideband Bandpass Filter Using a Novel Multi-Mode Resonator”, Open Science Journal of Electrical and Electronic Engineering, to be published, 2014. [18] Gao Li, and Xiu Yin Zhang, “High-Selectivity Dual-Band Bandpass Filter Using a Quad-Mode Resonator With SourceLoad Coupling”, IEEE Microw. Wireless Compon. Lett., vol. 23, no. 9, pp. 474-476, Sept., 2013. [19] Jun Li, Shan-Shan Huang, and Jian-Zhong Zhao, “Compact Dual-Wideband Bandpass Filter Using a Novel Penta-Mode Resonator (PMR)”, IEEE Microw. Wireless Compon. Lett., vol. 24, no. 10, pp. 668-670, Oct., 2014. [20] Gómez-García Roberto, and José I. Alonso, “Design of Sharp-Rejection and Low-Loss Wide-Band Planar Filters Using Signal-Interference Techniques”, IEEE Microw. Wireless Compon. Lett., vol. 15, no. 8, pp. 530-532, Aug., 2005.
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Details

Primary Language English
Subjects Engineering
Journal Section Articles
Authors

Xuebin Tang

Shuping Jın This is me

Publication Date December 1, 2015
Published in Issue Year 2015 Volume: 15 Issue: 2

Cite

APA Tang, X., & Jın, S. (2015). COMPACT TRIPLE-BAND BANDPASS FILTER USING MULTI-MODE RESONATOR (MMR) WITH MULTIPLE TRANSMISSION ZEROS. Electrica, 15(2), 1945-1950.
AMA Tang X, Jın S. COMPACT TRIPLE-BAND BANDPASS FILTER USING MULTI-MODE RESONATOR (MMR) WITH MULTIPLE TRANSMISSION ZEROS. Electrica. December 2015;15(2):1945-1950.
Chicago Tang, Xuebin, and Shuping Jın. “COMPACT TRIPLE-BAND BANDPASS FILTER USING MULTI-MODE RESONATOR (MMR) WITH MULTIPLE TRANSMISSION ZEROS”. Electrica 15, no. 2 (December 2015): 1945-50.
EndNote Tang X, Jın S (December 1, 2015) COMPACT TRIPLE-BAND BANDPASS FILTER USING MULTI-MODE RESONATOR (MMR) WITH MULTIPLE TRANSMISSION ZEROS. Electrica 15 2 1945–1950.
IEEE X. Tang and S. Jın, “COMPACT TRIPLE-BAND BANDPASS FILTER USING MULTI-MODE RESONATOR (MMR) WITH MULTIPLE TRANSMISSION ZEROS”, Electrica, vol. 15, no. 2, pp. 1945–1950, 2015.
ISNAD Tang, Xuebin - Jın, Shuping. “COMPACT TRIPLE-BAND BANDPASS FILTER USING MULTI-MODE RESONATOR (MMR) WITH MULTIPLE TRANSMISSION ZEROS”. Electrica 15/2 (December 2015), 1945-1950.
JAMA Tang X, Jın S. COMPACT TRIPLE-BAND BANDPASS FILTER USING MULTI-MODE RESONATOR (MMR) WITH MULTIPLE TRANSMISSION ZEROS. Electrica. 2015;15:1945–1950.
MLA Tang, Xuebin and Shuping Jın. “COMPACT TRIPLE-BAND BANDPASS FILTER USING MULTI-MODE RESONATOR (MMR) WITH MULTIPLE TRANSMISSION ZEROS”. Electrica, vol. 15, no. 2, 2015, pp. 1945-50.
Vancouver Tang X, Jın S. COMPACT TRIPLE-BAND BANDPASS FILTER USING MULTI-MODE RESONATOR (MMR) WITH MULTIPLE TRANSMISSION ZEROS. Electrica. 2015;15(2):1945-50.