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2020-06-22

Compact SICC Dual-Band and UWB Filters Using Multimode Technology

Xiu-Guang Chen,

Dr. Xiu-Guang Chen

Shanghai University

China

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Guo Hui Li,

Dr. Guo Hui Li

Key Laboratory of Specialty Fiber Optics and Optical Access Network

Shanghai University

China

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Zhiwei Shi,

Dr. Zhiwei Shi

School of Communication & Information Engineering

Shanghai University

China

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Shuo Dan Feng

Dr. Shuo Dan Feng

Shanghai University

China

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Progress In Electromagnetics Research Letters, Vol. 92, 69-74, 2020

doi:10.2528/PIERL20031902

Abstract

In this paper, a dual-band bandpass filter using sixteenth-mode substrate integrated circular cavity (SM-SICC) and a novel ultra-wideband (UWB) bandpass filter (BPF) using eighth-mode SICC (EM-SICC) cavity are presented. The TM101, TM102, and TM201 resonant modes of the substrate integrated waveguide (SIW) circular cavity are used to design the dual-band filter, where the resonant frequencies can be shifted to the desired frequency through adjusting the position and size of complementary split-ring resonator (CSRR). In addition, the TM101, TM102, TM103, and TM104 resonant modes are employed to realize the UWB filter. A transmission zero appears by introducing the complementary split-ring resonator (CSRR) in the middle of the SICC, so the dual-band BPF and UWB BPF with high selectivity are realized. The proposed filters possess compact size, because of the EMSIW and SMSIW cavity. The dual-band filter operating at 7.79 and 12.83 GHz is fabricated in SM-SICC with 3-dB fractional bandwidths (FBWs) of 7.8% and 31.25%, respectively. The UWB filter with FBW of 97% is simulated in EM-SICC. Compact circuit sizes and excellent measured performances have been achieved for the two filters.

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Xiu-Guang Chen, Guo Hui Li, Zhiwei Shi, and Shuo Dan Feng, "Compact SICC Dual-Band and UWB Filters Using Multimode Technology," Progress In Electromagnetics Research Letters, Vol. 92, 69-74, 2020.
doi:10.2528/PIERL20031902

References

1. Jia, D.-H., J. Deng, Y. Zhao, and K. Wu, "Quad-band multilayer SIW filter with high selectivity and controllable bandwidths," Progress In Electromagnetics Research Letters, Vol. 83, 133-138, 2019.
doi:10.2528/PIERL19021801

2. Li, J., S. S. Huang, H. Wang, and J. Z. Zhao, "A novel compact dual-wideband bandpass filter with multi-mode resonators," Progress In Electromagnetics Research Letters, Vol. 51, 79-85, 2015.
doi:10.2528/PIERL14122302

3. Azad, A. R. and A. Mohan, "A compact sixteenthmode substrate integrated waveguide bandpass filter with improved out-of-band performance," Microwave and Optical Technology Letters, Vol. 59, No. 7, 1728-1733, 2017.
doi:10.1002/mop.30615

4. Potelon, B., J. Bohorquez, J. Favennec, et al. "Design of Ku-band filter based on substrate-integrated circular cavities (SICCs)," 2006 IEEE MTT-S International Microwave Symposium Digest, 1237-1240, IEEE, 2006.
doi:10.1109/MWSYM.2006.249434

5. Yang, Y.-N., G. H. Li, L. Sun, W. Yang, and X. Yang, "Design of compact bandpass filters using sixteenth mode and thirty-second mode SIW cavities," Progress In Electromagnetics Research Letters, Vol. 75, 61-66, 2018.
doi:10.2528/PIERL18021002

6. Mira, F., J. Mateu, S. Cogollos, et al. "Design of ultra-wideband substrate integrated waveguide (SIW) filters in zigzag topology," IEEE Microwave and Wireless Components Letters, Vol. 19, No. 5, 281-283, 2009.
doi:10.1109/LMWC.2009.2017589

7. Li, J., C. Ding, F. Wei, et al. "Compact UWB BPF with notch band based on SW-HMSIW," Electronics Letters, Vol. 51, No. 17, 1338-1339, 2015.
doi:10.1049/el.2015.0449

8. Qiang, L., Y.-J. Zhao, Q. Sun, W. Zhao, and B. Liu, "A compact UWB HMSIW bandpass filter based on complementary split-ring resonators," Progress In Electromagnetics Research C, Vol. 11, 237-243, 2009.
doi:10.2528/PIERC09112102

9. Ammari, H., M. L. Riabi, F. Grine, et al. "Novel multi-mode wideband filters based on cone half-mode substrate integrated waveguide," 2018 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization (NEMO), 1-3, IEEE, 2018.

10. Borazjani, O., M. Nosrati, and M. Daneshmand, "A novel triple notch-bands ultra wideband bandpass filters using parallel multimode resonators and CSRRs," International Journal of RF and Microwave Computer Aided Engineering, Vol. 24, No. 3, 2014.
doi:10.1002/mmce.20770