Quasistatic Resonators Based Triple-Mode Notched Microstrip Bandpass Filter

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dc.contributor.authorHugar, S. I.
dc.contributor.authorBaligar, J. S.
dc.contributor.authorDakulagi, V.
dc.contributor.authorVanitha, K. M.
dc.coverage.issue1cs
dc.coverage.volume32cs
dc.date.accessioned2023-10-11T07:07:10Z
dc.date.available2023-10-11T07:07:10Z
dc.date.issued2023-04cs
dc.description.abstractThis article discusses new approach for design and development of triple-mode notched microstrip bandpass filter based on quasistatic resonators(QR). The proposed approach is composed of two Quasistatic resonant elements; Horizontal plane Split ring resonator (HP-SRR), Vertical plane split ring resonator (VP-SRR) and a single asymmetric step impedance resonator (A-SIR) with parallel coupled feed structure. An additional attenuation pole realized by VP-SRR in desired passband, tunes the dual-mode response to triple mode and enhances the 3dB bandwidth without changing the dimensions of basic the filter cell. The HP-SRR realizes a notch at WiMAX band (IEEE 802.11a lower band) in the desired passband. Further by changing the impedance of VP-SRR and HP-SRR both the location of additional attenuation pole frequency and notch band can be controlled. The proposed approach results in compact, notched wideband, filter design.en
dc.formattextcs
dc.format.extent74-81cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2023 vol. 32, č. 1, s. 74-81. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2023.0074en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/214315
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2023/23_01_0074_0081.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectDual-modeen
dc.subjectquasistatic resonatorsen
dc.subjectasymmetric step impedance resonatoren
dc.subjectsplit ring resonators.en
dc.titleQuasistatic Resonators Based Triple-Mode Notched Microstrip Bandpass Filteren
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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