{"id":"https://openalex.org/W2972470291","doi":"https://doi.org/10.1587/elex.16.20190489","title":"Tunable phase shifter in substrate integrated waveguide","display_name":"Tunable phase shifter in substrate integrated waveguide","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2972470291","doi":"https://doi.org/10.1587/elex.16.20190489","mag":"2972470291"},"language":"en","primary_location":{"id":"doi:10.1587/elex.16.20190489","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.16.20190489","pdf_url":"https://www.jstage.jst.go.jp/article/elex/16/19/16_16.20190489/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/elex/16/19/16_16.20190489/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082795326","display_name":"Ruo Feng Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ruo Feng Xu","raw_affiliation_strings":["School of Information and Control Engineering, China University of Mining and Technology"],"affiliations":[{"raw_affiliation_string":"School of Information and Control Engineering, China University of Mining and Technology","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110225390","display_name":"Yan Li Li","orcid":null},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Li Li","raw_affiliation_strings":["School of Information and Control Engineering, China University of Mining and Technology"],"affiliations":[{"raw_affiliation_string":"School of Information and Control Engineering, China University of Mining and Technology","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110636613","display_name":"Benito Saenz Izquierdo","orcid":null},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Benito Saenz Izquierdo","raw_affiliation_strings":["School of Engineering and Digital Arts, University of Kent"],"affiliations":[{"raw_affiliation_string":"School of Engineering and Digital Arts, University of Kent","institution_ids":["https://openalex.org/I20581793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032573238","display_name":"Paul R. Young","orcid":"https://orcid.org/0000-0002-3707-2441"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Paul R. Young","raw_affiliation_strings":["School of Engineering and Digital Arts, University of Kent"],"affiliations":[{"raw_affiliation_string":"School of Engineering and Digital Arts, University of Kent","institution_ids":["https://openalex.org/I20581793"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082795326"],"corresponding_institution_ids":["https://openalex.org/I25757504"],"apc_list":null,"apc_paid":null,"fwci":0.121,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.47180844,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"16","issue":"19","first_page":"20190489","last_page":"20190489"},"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9921000003814697,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9908000230789185,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/phase-shift-module","display_name":"Phase shift module","score":0.944561779499054},{"id":"https://openalex.org/keywords/return-loss","display_name":"Return loss","score":0.7966593503952026},{"id":"https://openalex.org/keywords/insertion-loss","display_name":"Insertion loss","score":0.7665599584579468},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6619327068328857},{"id":"https://openalex.org/keywords/substrate","display_name":"Substrate (aquarium)","score":0.6071917414665222},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.5959395170211792},{"id":"https://openalex.org/keywords/waveguide","display_name":"Waveguide","score":0.588178277015686},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5182973742485046},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.4951874315738678},{"id":"https://openalex.org/keywords/coupling-loss","display_name":"Coupling loss","score":0.41944125294685364},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.30696529150009155},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.25867679715156555},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20995888113975525},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17158502340316772},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.08252546191215515}],"concepts":[{"id":"https://openalex.org/C103864889","wikidata":"https://www.wikidata.org/wiki/Q4480524","display_name":"Phase shift module","level":3,"score":0.944561779499054},{"id":"https://openalex.org/C196901423","wikidata":"https://www.wikidata.org/wiki/Q3933836","display_name":"Return loss","level":3,"score":0.7966593503952026},{"id":"https://openalex.org/C90327742","wikidata":"https://www.wikidata.org/wiki/Q947396","display_name":"Insertion loss","level":2,"score":0.7665599584579468},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6619327068328857},{"id":"https://openalex.org/C2777289219","wikidata":"https://www.wikidata.org/wiki/Q7632154","display_name":"Substrate (aquarium)","level":2,"score":0.6071917414665222},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5959395170211792},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.588178277015686},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5182973742485046},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.4951874315738678},{"id":"https://openalex.org/C21792228","wikidata":"https://www.wikidata.org/wiki/Q5178039","display_name":"Coupling loss","level":3,"score":0.41944125294685364},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.30696529150009155},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.25867679715156555},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20995888113975525},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17158502340316772},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.08252546191215515},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/elex.16.20190489","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.16.20190489","pdf_url":"https://www.jstage.jst.go.jp/article/elex/16/19/16_16.20190489/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/elex.16.20190489","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.16.20190489","pdf_url":"https://www.jstage.jst.go.jp/article/elex/16/19/16_16.20190489/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G809575368","display_name":null,"funder_award_id":"51507176","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2972470291.pdf","grobid_xml":"https://content.openalex.org/works/W2972470291.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1636271920","https://openalex.org/W1967045067","https://openalex.org/W1982042425","https://openalex.org/W1991045724","https://openalex.org/W2005062094","https://openalex.org/W2014395854","https://openalex.org/W2020546023","https://openalex.org/W2030597035","https://openalex.org/W2055526960","https://openalex.org/W2099671724","https://openalex.org/W2100537970","https://openalex.org/W2111660879","https://openalex.org/W2131012293","https://openalex.org/W2132427122","https://openalex.org/W2133225252","https://openalex.org/W2135851252","https://openalex.org/W2177227864","https://openalex.org/W2199560236","https://openalex.org/W2291823907","https://openalex.org/W2314759052","https://openalex.org/W2314899869","https://openalex.org/W2315114957","https://openalex.org/W2336472557","https://openalex.org/W2338322635","https://openalex.org/W2508131082","https://openalex.org/W2564671736","https://openalex.org/W2757066404","https://openalex.org/W2775308859","https://openalex.org/W2782733049","https://openalex.org/W2797345862"],"related_works":["https://openalex.org/W2144104913","https://openalex.org/W2907727549","https://openalex.org/W2124725464","https://openalex.org/W1973870453","https://openalex.org/W2624726076","https://openalex.org/W2086351729","https://openalex.org/W4297802329","https://openalex.org/W4313451576","https://openalex.org/W2772649333","https://openalex.org/W2106709610"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"A":[3],"variable":[4],"substrate":[5],"integrated":[6],"waveguide":[7],"(SIW)":[8],"phase":[9,14,33,59],"shifter":[10,15],"is":[11,16,37,51],"presented.":[12],"The":[13],"formed":[17],"by":[18],"capacitively":[19],"coupling":[20],"varactors":[21],"to":[22,30,53,56],"a":[23,27],"longitudinal":[24,44],"slot":[25],"on":[26],"SIW.":[28],"Compared":[29],"other":[31],"SIW":[32],"shifters,":[34],"our":[35],"design":[36],"tunable,":[38],"and":[39,73],"only":[40],"occupies":[41],"7.5":[42],"mm":[43],"length.":[45],"Experiment":[46],"results":[47],"indicate":[48],"the":[49,62],"device":[50],"shown":[52],"have":[54],"up":[55],"60":[57],"degrees":[58],"shift":[60],"in":[61],"5.3\u20136":[63],"GHz":[64],"range":[65],"with":[66],"insertion":[67],"loss":[68,75],"better":[69,77],"than":[70,78],"3":[71],"dB":[72],"return":[74],"generally":[76],"20":[79],"dB.":[80]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}