SIW‐based interdigital bandpass filter with harmonic suppression

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dc.citation.epage69en_US
dc.citation.issueNumber1en_US
dc.citation.spage66en_US
dc.citation.volumeNumber57en_US
dc.contributor.authorKurudere, S.en_US
dc.contributor.authorErtürk, V. B.en_US
dc.date.accessioned2016-02-08T10:21:19Z
dc.date.available2016-02-08T10:21:19Z
dc.date.issued2015en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.description.abstractA novel configuration of interdigital bandpass filter based on the substrate integrated waveguide (SIW) technology is proposed. In addition to the interdigital resonators in SIW that determine the main response/characteristics of the filter, narrowing the width of the SIW at the center of the filter and additional vias at its input and output parts act as two additional control mechanisms to achieve the desired filter response. Moreover, dumbbells are etched to the ground side of the microstrip feeding sections at both ends of the filter to improve its harmonic suppression. A prototype filter is designed and fabricated for verification. The measured results are in good agreement with the simulations, and the filter exhibits very good harmonic suppression. © 2015 Wiley Periodicals, Inc.en_US
dc.identifier.doi10.1002/mop.28782en_US
dc.identifier.issn0895-2477
dc.identifier.urihttp://hdl.handle.net/11693/23925
dc.language.isoEnglishen_US
dc.publisherJohn Wiley and Sons Inc.en_US
dc.relation.isversionofhttp://dx.doi.org/10.1002/mop.28782en_US
dc.source.titleMicrowave and Optical Technology Lettersen_US
dc.subjectHarmonic suppressionen_US
dc.subjectInterdigital resonatoren_US
dc.subjectSubstrate integrated waveguideen_US
dc.subjectBandpass filtersen_US
dc.subjectHarmonic analysisen_US
dc.subjectMicrowave circuitsen_US
dc.subjectOptical resonatorsen_US
dc.subjectSubstrate integrated waveguidesen_US
dc.subjectAdditional controlen_US
dc.subjectFilter responseen_US
dc.subjectHarmonic suppressionen_US
dc.subjectInput and outputsen_US
dc.subjectInterdigitalen_US
dc.subjectMeasured resultsen_US
dc.subjectPrototype filtersen_US
dc.subjectSubstrate integrated waveguide technologiesen_US
dc.subjectWaveguide filtersen_US
dc.titleSIW‐based interdigital bandpass filter with harmonic suppressionen_US
dc.typeArticleen_US

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