Vol. 45
Latest Volume
All Volumes
PIERC 142 [2024] PIERC 141 [2024] PIERC 140 [2024] PIERC 139 [2024] PIERC 138 [2023] PIERC 137 [2023] PIERC 136 [2023] PIERC 135 [2023] PIERC 134 [2023] PIERC 133 [2023] PIERC 132 [2023] PIERC 131 [2023] PIERC 130 [2023] PIERC 129 [2023] PIERC 128 [2023] PIERC 127 [2022] PIERC 126 [2022] PIERC 125 [2022] PIERC 124 [2022] PIERC 123 [2022] PIERC 122 [2022] PIERC 121 [2022] PIERC 120 [2022] PIERC 119 [2022] PIERC 118 [2022] PIERC 117 [2021] PIERC 116 [2021] PIERC 115 [2021] PIERC 114 [2021] PIERC 113 [2021] PIERC 112 [2021] PIERC 111 [2021] PIERC 110 [2021] PIERC 109 [2021] PIERC 108 [2021] PIERC 107 [2021] PIERC 106 [2020] PIERC 105 [2020] PIERC 104 [2020] PIERC 103 [2020] PIERC 102 [2020] PIERC 101 [2020] PIERC 100 [2020] PIERC 99 [2020] PIERC 98 [2020] PIERC 97 [2019] PIERC 96 [2019] PIERC 95 [2019] PIERC 94 [2019] PIERC 93 [2019] PIERC 92 [2019] PIERC 91 [2019] PIERC 90 [2019] PIERC 89 [2019] PIERC 88 [2018] PIERC 87 [2018] PIERC 86 [2018] PIERC 85 [2018] PIERC 84 [2018] PIERC 83 [2018] PIERC 82 [2018] PIERC 81 [2018] PIERC 80 [2018] PIERC 79 [2017] PIERC 78 [2017] PIERC 77 [2017] PIERC 76 [2017] PIERC 75 [2017] PIERC 74 [2017] PIERC 73 [2017] PIERC 72 [2017] PIERC 71 [2017] PIERC 70 [2016] PIERC 69 [2016] PIERC 68 [2016] PIERC 67 [2016] PIERC 66 [2016] PIERC 65 [2016] PIERC 64 [2016] PIERC 63 [2016] PIERC 62 [2016] PIERC 61 [2016] PIERC 60 [2015] PIERC 59 [2015] PIERC 58 [2015] PIERC 57 [2015] PIERC 56 [2015] PIERC 55 [2014] PIERC 54 [2014] PIERC 53 [2014] PIERC 52 [2014] PIERC 51 [2014] PIERC 50 [2014] PIERC 49 [2014] PIERC 48 [2014] PIERC 47 [2014] PIERC 46 [2014] PIERC 45 [2013] PIERC 44 [2013] PIERC 43 [2013] PIERC 42 [2013] PIERC 41 [2013] PIERC 40 [2013] PIERC 39 [2013] PIERC 38 [2013] PIERC 37 [2013] PIERC 36 [2013] PIERC 35 [2013] PIERC 34 [2013] PIERC 33 [2012] PIERC 32 [2012] PIERC 31 [2012] PIERC 30 [2012] PIERC 29 [2012] PIERC 28 [2012] PIERC 27 [2012] PIERC 26 [2012] PIERC 25 [2012] PIERC 24 [2011] PIERC 23 [2011] PIERC 22 [2011] PIERC 21 [2011] PIERC 20 [2011] PIERC 19 [2011] PIERC 18 [2011] PIERC 17 [2010] PIERC 16 [2010] PIERC 15 [2010] PIERC 14 [2010] PIERC 13 [2010] PIERC 12 [2010] PIERC 11 [2009] PIERC 10 [2009] PIERC 9 [2009] PIERC 8 [2009] PIERC 7 [2009] PIERC 6 [2009] PIERC 5 [2008] PIERC 4 [2008] PIERC 3 [2008] PIERC 2 [2008] PIERC 1 [2008]
2013-10-31
Design and Realization of Three-Pole Bandpass Filter with Spurious Response Suppression Using Defected Ground Structures
By
Progress In Electromagnetics Research C, Vol. 45, 87-100, 2013
Abstract
In this paper, a three-pole bandpass filter (BPF) using a new defected ground structure (DGS) is discussed. The proposed DGS is incorporated in the ground plane under the feed lines and the coupled lines of a bandpass filter to improve the performance of the filter in both passband and stopband. The banpass filter is designed with a center frequency of 1.8 GHz and a bandwidth of 270 MHz. The suppression of better than 20 dB was achieved for frequencies between 2.2 and 5 GHz. A prototype of BPF was fabricated and tested. Prototype measured data was in good agreement with simulation results.
Citation
Alia Zakriti, Naima Amar Touhami, Khadija Bargach, Mohammed Lamsalli, and Mohammad Essaaidi, "Design and Realization of Three-Pole Bandpass Filter with Spurious Response Suppression Using Defected Ground Structures," Progress In Electromagnetics Research C, Vol. 45, 87-100, 2013.
doi:10.2528/PIERC13092706
References

1. Hunter, I. C., "Microwave filters applications and technology," IEEE Trans. on Microwave Theory and Tech., Vol. 50, No. 3, 794-805, 2002.
doi:10.1109/22.989963

2. Garcia-Garcia, J., F. Martin, F. Falcone, J. Bonache, J. Baena, I. Gil, E. Amat, T. Lopetegi, M. Laso, J. Iturmendi, M. Sorolla, and R. Marquies, "Microwave filters with improved stopband based on sub-wavelength resonators," IEEE Trans. on Microwave Theory and Tech., Vol. 53, 1997-2006, 2005.
doi:10.1109/TMTT.2005.848828

3. Oraizi, H. and M. S. Esfahlan, "Miniaturization of Wilkinson power dividers by using defected ground structures," Progress In Electromagnetics Research Letters, Vol. 4, 113-120, 2008.
doi:10.2528/PIERL08060701

4. Wu, B., B. Li, T. Su, and C. H. Liang, "Study on transmission characteristic of split ring resonator defected ground structure," Progress In Electromagnetics Research, Vol. 50, 710-714, 2006.

5. Park, J. I., C. S. Kim, J. S. Park, Y. Qian, D. Ahn, and T. Itoh, "Modeling of photonic bandgap and its application for the lowpass filter design," 1999 Asia Pacific Microwave Conference, 331-334, Dec. 1999.

6. Joung, M. S., J. O. Kim, J. S. Park, J. B. Lim, and H. G. Cho, "A novel defected ground structure and its application to a microwave oscillator," 33th European Microwave Conference, 781-784, Oct. 2003.

7. Joung, M. S., J. O. Kim, J. S. Park, J. B. Lim, and H. G. C:ho, "A design of the self oscillation mixer using a novel DGS," Asia Pacific Microwave Conference, Vol. 2, 8136-889, Nov. 2003.

8. Boutejdar, A., A. Elsherbini, A. Balalem, J. Machac, and A. Omar, "Design of new DGS hairpin microstrip bandpass filter using coupling matrix method," PIERS Proceedings, 261-265, Aug. 2007.

9. Xiao, J.-K. and Y.-F. Zhu, "New U-shaped DGS bandstop filters," Progress In Electromagnetics Research C, Vol. 25, 179-191, 2012.
doi:10.2528/PIERC11091805

10. Garcia, J., F. Martin, F. Falcone, J. Bonache, I. Gil, T. Lopetegi, M. A. G. Laso, M. Sorolla, and R. Marquies, "Spurious passband suppression in microstrip coupled line band pass filters by means of split ring resonators," IEEE Microw. Wireless Compon. Lett., Vol. 14, No. 9, 416-418, 2004.
doi:10.1109/LMWC.2004.832066

11. Lopetegi, T., M. A. G. Laso, J. Hernandez, M. Bacaicoa, D. Benito, M. J. Garde, M. Sorolla, and M. Guglielmi, "New microstrip wiggly-line filters with spurious passband suppression," IEEE Trans. on Microwave Theory and Tech., Vol. 49, 1593-1598, 2001.
doi:10.1109/22.942571

12. Kuo, J. T. and W. Hsu, "Parallel coupled microstrip filters with suppression of harmonic response," IEEE Microw. Wireless Compon. Lett., Vol. 12, No. 10, 383-385, 2002.
doi:10.1109/LMWC.2002.804559

13. Boutejdar, A. and A. Omar, "Compensating for DGS filter loss," Microwaves & RF Journal, Feb. 2012.

14. Woo, D.-J. and T.-K. Lee, "Suppression of harmonics in Wilkinson power divider using dual-band rejection by asymmetric DGS," IEEE Trans. on Microwave Theory and Tech., Vol. 53, No. 6, 2139-2144, Jun. 2005.
doi:10.1109/TMTT.2005.848772

15. Kulkarni, M. G. and N. Sarwade, "Suppression of harmonics in Wilkinson power divider using defected ground structures," International Journal of Electronics and Communication Technology, Vol. 2, No. 2, Jun. 2011.

16. Sung, Y. J., C. S. Ahn, and Y.-S. Kim, "Size reduction and harmonic suppression of rat-race hybrid coupler using defected ground structure," IEEE Microw. Wireless Compon. Lett., Vol. 14, No. 1, Jan. 2004.
doi:10.1109/LMWC.2003.821499

17. Banerji, A., "Design of a wide stop-band harmonic suppressed microstrip low pass planar filter using defected ground structure," International Journal on Electrical Engineering and Informatics, Vol. 4, No. 1, Mar. 2012.