{"id":"https://openalex.org/W4408756580","doi":"https://doi.org/10.1002/cta.4526","title":"Miniaturized Quad\u2010Wideband Bandpass Filter With Multiple Transmission Zeros","display_name":"Miniaturized Quad\u2010Wideband Bandpass Filter With Multiple Transmission Zeros","publication_year":2025,"publication_date":"2025-03-23","ids":{"openalex":"https://openalex.org/W4408756580","doi":"https://doi.org/10.1002/cta.4526"},"language":"en","primary_location":{"id":"doi:10.1002/cta.4526","is_oa":true,"landing_page_url":"https://doi.org/10.1002/cta.4526","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cta.4526","source":{"id":"https://openalex.org/S92132303","display_name":"International Journal of Circuit Theory and Applications","issn_l":"0098-9886","issn":["0098-9886","1097-007X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Circuit Theory and Applications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cta.4526","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Jin\u2010Tao Deng","orcid":"https://orcid.org/0009-0001-8383-5761"},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin\u2010Tao Deng","raw_affiliation_strings":["Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China"],"raw_orcid":"https://orcid.org/0009-0001-8383-5761","affiliations":[{"raw_affiliation_string":"Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China","institution_ids":["https://openalex.org/I136765683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046380009","display_name":"Xiaohan Wan","orcid":"https://orcid.org/0000-0001-6517-072X"},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohan Wan","raw_affiliation_strings":["Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China","institution_ids":["https://openalex.org/I136765683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102700147","display_name":"Zhengzhen Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengzhen Jin","raw_affiliation_strings":["Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China","institution_ids":["https://openalex.org/I136765683"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xin\u2010Zhi Qiu","orcid":null},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin\u2010Zhi Qiu","raw_affiliation_strings":["Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China","institution_ids":["https://openalex.org/I136765683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061285703","display_name":"Xuan Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuan Chen","raw_affiliation_strings":["Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China"],"raw_orcid":"https://orcid.org/0009-0002-6014-9598","affiliations":[{"raw_affiliation_string":"Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China","institution_ids":["https://openalex.org/I136765683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087651798","display_name":"Litian Wang","orcid":"https://orcid.org/0000-0002-1618-1008"},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Li\u2010Tian Wang","raw_affiliation_strings":["Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China"],"raw_orcid":"https://orcid.org/0000-0002-1618-1008","affiliations":[{"raw_affiliation_string":"Tianjin Key Laboratory of Film Electronic &amp; Communication Devices, School of Integrated Circuit Science and Engineering Tianjin University of Technology  Tianjin China","institution_ids":["https://openalex.org/I136765683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5087651798"],"corresponding_institution_ids":["https://openalex.org/I136765683"],"apc_list":{"value":3660,"currency":"USD","value_usd":3660},"apc_paid":null,"fwci":0.4626,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60981127,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"53","issue":"11","first_page":"6277","last_page":"6285"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/band-pass-filter","display_name":"Band-pass filter","score":0.7452365159988403},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.6405556797981262},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5356993079185486},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.436398983001709},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4242496192455292},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35609543323516846},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27297139167785645},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24488815665245056}],"concepts":[{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.7452365159988403},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.6405556797981262},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5356993079185486},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.436398983001709},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4242496192455292},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35609543323516846},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27297139167785645},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24488815665245056}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/cta.4526","is_oa":true,"landing_page_url":"https://doi.org/10.1002/cta.4526","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cta.4526","source":{"id":"https://openalex.org/S92132303","display_name":"International Journal of Circuit Theory and Applications","issn_l":"0098-9886","issn":["0098-9886","1097-007X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Circuit Theory and Applications","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1002/cta.4526","is_oa":true,"landing_page_url":"https://doi.org/10.1002/cta.4526","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cta.4526","source":{"id":"https://openalex.org/S92132303","display_name":"International Journal of Circuit Theory and Applications","issn_l":"0098-9886","issn":["0098-9886","1097-007X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Circuit Theory and Applications","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4408756580.pdf"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1626749432","https://openalex.org/W2008065118","https://openalex.org/W2046792860","https://openalex.org/W2059113823","https://openalex.org/W2077032935","https://openalex.org/W2123089006","https://openalex.org/W2124144383","https://openalex.org/W2151729507","https://openalex.org/W2253449715","https://openalex.org/W2343814769","https://openalex.org/W2469128543","https://openalex.org/W2565592676","https://openalex.org/W2575176734","https://openalex.org/W2725449462","https://openalex.org/W2938554950","https://openalex.org/W2968801325","https://openalex.org/W2972784033","https://openalex.org/W2973018416","https://openalex.org/W3003186058","https://openalex.org/W3004139907","https://openalex.org/W3006296368","https://openalex.org/W3085458811","https://openalex.org/W3173392679","https://openalex.org/W3184289783","https://openalex.org/W3186799491","https://openalex.org/W4205445941","https://openalex.org/W4214726983","https://openalex.org/W4229027298","https://openalex.org/W4280629466","https://openalex.org/W4385337882","https://openalex.org/W4386432264","https://openalex.org/W4400275764"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W2142036596","https://openalex.org/W2072657027","https://openalex.org/W2110759704","https://openalex.org/W2013074778"],"abstract_inverted_index":{"ABSTRACT":[0],"In":[1],"this":[2],"paper,":[3],"a":[4,33,120],"miniaturized":[5],"quad\u2010wideband":[6],"bandpass":[7],"filter":[8],"(QWB\u2010BPF)":[9],"with":[10,105,123],"low":[11],"insertion":[12],"loss":[13],"(IL),":[14],"high":[15,88],"band\u2010to\u2010band":[16,89],"isolation":[17],"(Iso),":[18],"and":[19,41,69,98,134,139],"multiple":[20],"transmission":[21],"zeros":[22],"(TZs)":[23],"is":[24,29,39,62,103,136],"proposed.":[25],"The":[26,36,101],"presented":[27,54],"QWB\u2010BPF":[28,38,102,122],"exploited":[30],"based":[31],"on":[32],"multiple\u2010mode":[34,55],"resonator.":[35],"proposed":[37,118],"analyzed":[40],"interpreted":[42],"by":[43,53,78],"the":[44,59,65,70,117],"parity":[45],"technique.":[46],"Notably,":[47],"14":[48],"resonant":[49],"modes":[50],"are":[51,74,84],"excited":[52],"resonator":[56],"(MMR),":[57],"where":[58],"first":[60,66],"passband":[61],"comprised":[63],"of":[64,109,130],"two":[67],"modes,":[68],"remaining":[71],"triple":[72],"passbands":[73],"all":[75],"sequentially":[76],"formed":[77],"quadruple":[79],"modes.":[80],"Besides,":[81],"11":[82],"TZs":[83],"yielded":[85],"to":[86,93],"obtain":[87],"Iso":[90],"characteristics":[91],"up":[92],"44":[94],"dB,":[95,97],"36":[96],"37":[99],"dB.":[100],"compact":[104],"an":[106],"overall":[107],"size":[108],"0.066":[110],"\u03bbg":[111],"\u00d7":[112],"0.093":[113],"\u03bbg.":[114],"To":[115],"validate":[116],"filter,":[119],"prototype":[121],"3\u2010dB":[124],"fraction":[125],"bandwidths":[126],"(":[127],"fbw":[128],"s)":[129],"27.8%,":[131],"33.4%,":[132],"30.6%,":[133],"14.9%":[135],"designed,":[137],"fabricated,":[138],"measured.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
