Design of a Compact Dual-Band Microstrip Bandstop Filter with High Rejection Levels

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dc.contributor.authorSahin, Kursat Oguzhan
dc.contributor.authorGorur, Ali Kursad
dc.contributor.authorGorur, Adnan
dc.date.accessioned2024-11-07T10:39:26Z
dc.date.available2024-11-07T10:39:26Z
dc.date.issued2021
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description13th International Conference on Electrical and Electronics Engineering, ELECO 2021 -- 25 November 2021 through 27 November 2021 -- Virtual, Bursa -- 176537
dc.description.abstractIn this paper, a novel compact dual-band microstrip bandstop filter with third order Chebyshev filtering function is presented. Meandered open-circuited stubs and meandered transmission lines are used to design the proposed filter within a compact circuit size. Both stopbands can be independently controlled with respect to the changes in the open-circuited stubs. The designed filter with the center frequencies of 1.13 and 3.47 GHz with the 3-dB fractional bandwidths of 46.4 % and 15.3 % was fabricated and measured to validate the proposed model. The measured results exhibit an excellent agreement with the simulated ones. Rejection levels at both stopbands have been measured as better than 29 dB. © 2021 Chamber of Turkish Electrical Engineers.
dc.description.sponsorshipTÜBİTAK, (119E476); Türkiye Bilimsel ve Teknolojik Araştirma Kurumu, TÜBITAK
dc.identifier.doi10.23919/ELECO54474.2021.9677739
dc.identifier.endpage179
dc.identifier.isbn978-605011437-9
dc.identifier.scopus2-s2.0-85125257840
dc.identifier.scopusqualityN/A
dc.identifier.startpage177
dc.identifier.urihttps://doi.org/10.23919/ELECO54474.2021.9677739
dc.identifier.urihttps://hdl.handle.net/11480/10949
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ispartof2021 13th International Conference on Electrical and Electronics Engineering, ELECO 2021
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectChebyshev filters
dc.subjectMicrostrip filters
dc.subjectMicrowave filters
dc.subjectCentre frequency
dc.subjectCircuit size
dc.subjectDual-band microstrip bandstop filters
dc.subjectFiltering functions
dc.subjectFractional bandwidths
dc.subjectOpen-circuited stub
dc.subjectRejection levels
dc.subjectStopband
dc.subjectThird order
dc.subjectTransmission-line
dc.subjectNotch filters
dc.titleDesign of a Compact Dual-Band Microstrip Bandstop Filter with High Rejection Levels
dc.typeConference Object

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