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A novel microstrip triple wideband bandstop filter design by using adjacent direct coupled dual-mode resonators
Abstract
In this article, a novel triple wideband bandstop filter design is proposed with two adjacent microstrip square loop resonators (MSLR) having different edge lengths. Degenerate modes of the square loop resonators are induced by using direct coupling mechanism. Perturbation and loading elements are located on resonators and used to control reflection zeros between the second and third bands. Even odd mode analysis of a single direct coupled dual-mode resonator is also extracted to elucidate the filter topology. The proposed resonator structure is designed by using a full-wave EM simulator and three different filter responses are obtained from the designed resonator structure. One of the filters is fabricated and, it is observed that measured results are compatible with simulated results.
Keywords
Kaynakça
- I. Wolff, Microstrip bandpass filter using degenerate modes of a microstrip ring resonator. Electronics Letters, 8 (12), 302-303, 1972. https://doi.org/10.1049 /el:19720223.
- M-L. Her, Q-M. Kin, K-Y. Lin, Y-D. Wu and Y-L. Wang, Dual-Mode and Three-Transmission-Zeros bandstop filters with closed-loop ring resonators. Microwave and Optical Technology Letters, 44 (2), 114-118, (2005). http://dx.doi.org/10.1002/mop.20562
- B. Shrestha and N-Y. Kim, Adjustable wideband bandstop filter with inductive coupling for ultrawideband applications. Microwave and Optical Technology Letters, 57 (8), 1901-1905, (2015). http:// dx.doi.org/10.1002/mop.29226
- L-H. Hsieh and K. Chang, Compact, low insertion-loss, sharp-rejection, and wide-band microstrip bandpass filters. IEEE Transactions on Microwave Theory and Techniques, 51 (4), 1241-1246, (2003). https://doi.org/10.1109/TMTT.2003.809643
- L. Bousbia, M. Mabrouk and A. Ghazel, Study and modeling of T and L shaped resonators for UWB band pass filter. EuroCon, pp. 1857-1861, Zagreb, Croatia, 2013. https://doi.org/10.1109/EUROCON.2013. 6625230
- E. Gunturkun Sahin, A. K. Gorur, C. Karpuz and A. Gorur, A novel compact wideband bandstop filter design using a dual-mode square loop resonator. Asia-Pacific Microwave Conference, pp. -, New Delhi, India, (2016). https://doi.org/10.1109/APMC.2016. 7931430
- J.S. Hong and M.J. Langester, Microstrip Filters for RF/Microwave Applications, Wiley, Newyork, 2001.
- A. Gorur, Description of coupling between degenerate modes of a dual-mode microstrip loop resonator using a novel perturbation arrangement and its dual-mode bandpass filter applications. IEEE Transactions on Microwave Theory and Techniques 52 (2), 671- 677, (2004). http://dx.doi.org/10.1109/TMTT.2003.822033
Ayrıntılar
Birincil Dil
İngilizce
Konular
Elektrik Mühendisliği
Bölüm
Araştırma Makalesi
Yazarlar
Yayımlanma Tarihi
14 Ocak 2022
Gönderilme Tarihi
18 Ağustos 2021
Kabul Tarihi
27 Eylül 2021
Yayımlandığı Sayı
Yıl 2022 Cilt: 11 Sayı: 1
APA
Güntürkün Şahin, E. (2022). A novel microstrip triple wideband bandstop filter design by using adjacent direct coupled dual-mode resonators. Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi, 11(1), 62-67. https://doi.org/10.28948/ngumuh.983947
AMA
1.Güntürkün Şahin E. A novel microstrip triple wideband bandstop filter design by using adjacent direct coupled dual-mode resonators. NÖHÜ Müh. Bilim. Derg. 2022;11(1):62-67. doi:10.28948/ngumuh.983947
Chicago
Güntürkün Şahin, Elif. 2022. “A novel microstrip triple wideband bandstop filter design by using adjacent direct coupled dual-mode resonators”. Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi 11 (1): 62-67. https://doi.org/10.28948/ngumuh.983947.
EndNote
Güntürkün Şahin E (01 Ocak 2022) A novel microstrip triple wideband bandstop filter design by using adjacent direct coupled dual-mode resonators. Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi 11 1 62–67.
IEEE
[1]E. Güntürkün Şahin, “A novel microstrip triple wideband bandstop filter design by using adjacent direct coupled dual-mode resonators”, NÖHÜ Müh. Bilim. Derg., c. 11, sy 1, ss. 62–67, Oca. 2022, doi: 10.28948/ngumuh.983947.
ISNAD
Güntürkün Şahin, Elif. “A novel microstrip triple wideband bandstop filter design by using adjacent direct coupled dual-mode resonators”. Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi 11/1 (01 Ocak 2022): 62-67. https://doi.org/10.28948/ngumuh.983947.
JAMA
1.Güntürkün Şahin E. A novel microstrip triple wideband bandstop filter design by using adjacent direct coupled dual-mode resonators. NÖHÜ Müh. Bilim. Derg. 2022;11:62–67.
MLA
Güntürkün Şahin, Elif. “A novel microstrip triple wideband bandstop filter design by using adjacent direct coupled dual-mode resonators”. Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi, c. 11, sy 1, Ocak 2022, ss. 62-67, doi:10.28948/ngumuh.983947.
Vancouver
1.Elif Güntürkün Şahin. A novel microstrip triple wideband bandstop filter design by using adjacent direct coupled dual-mode resonators. NÖHÜ Müh. Bilim. Derg. 01 Ocak 2022;11(1):62-7. doi:10.28948/ngumuh.983947