{"id":"https://openalex.org/W2236538760","doi":"https://doi.org/10.1587/transcom.2015isp0020","title":"Millimeter-Wave Broadband Mode Transition between Grounded Coplanar Waveguide and Post-Wall Waveguide","display_name":"Millimeter-Wave Broadband Mode Transition between Grounded Coplanar Waveguide and Post-Wall Waveguide","publication_year":2015,"publication_date":"2015-12-31","ids":{"openalex":"https://openalex.org/W2236538760","doi":"https://doi.org/10.1587/transcom.2015isp0020","mag":"2236538760"},"language":"en","primary_location":{"id":"doi:10.1587/transcom.2015isp0020","is_oa":false,"landing_page_url":"https://doi.org/10.1587/transcom.2015isp0020","pdf_url":null,"source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"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 Transactions on Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068270842","display_name":"Ryohei Hosono","orcid":"https://orcid.org/0000-0002-4932-8731"},"institutions":[{"id":"https://openalex.org/I4210098230","display_name":"Fujikura (Japan)","ror":"https://ror.org/0123ma395","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210098230"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Ryohei HOSONO","raw_affiliation_strings":["Fujikura Ltd"],"affiliations":[{"raw_affiliation_string":"Fujikura Ltd","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054974105","display_name":"Yusuke Uemichi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210098230","display_name":"Fujikura (Japan)","ror":"https://ror.org/0123ma395","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210098230"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yusuke UEMICHI","raw_affiliation_strings":["Fujikura Ltd"],"affiliations":[{"raw_affiliation_string":"Fujikura Ltd","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083585383","display_name":"Xu Han","orcid":"https://orcid.org/0000-0001-6082-1386"},"institutions":[{"id":"https://openalex.org/I4210098230","display_name":"Fujikura (Japan)","ror":"https://ror.org/0123ma395","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210098230"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Xu HAN","raw_affiliation_strings":["Fujikura Ltd"],"affiliations":[{"raw_affiliation_string":"Fujikura Ltd","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102948623","display_name":"Ning Guan","orcid":"https://orcid.org/0000-0003-2164-8343"},"institutions":[{"id":"https://openalex.org/I4210098230","display_name":"Fujikura (Japan)","ror":"https://ror.org/0123ma395","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210098230"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ning GUAN","raw_affiliation_strings":["Fujikura Ltd"],"affiliations":[{"raw_affiliation_string":"Fujikura Ltd","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112245767","display_name":"Yusuke Nakatani","orcid":null},"institutions":[{"id":"https://openalex.org/I4210098230","display_name":"Fujikura (Japan)","ror":"https://ror.org/0123ma395","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210098230"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yusuke NAKATANI","raw_affiliation_strings":["Fujikura Ltd"],"affiliations":[{"raw_affiliation_string":"Fujikura Ltd","institution_ids":["https://openalex.org/I4210098230"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5068270842"],"corresponding_institution_ids":["https://openalex.org/I4210098230"],"apc_list":null,"apc_paid":null,"fwci":0.3946,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.68055288,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"E99.B","issue":"1","first_page":"33","last_page":"39"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9821000099182129,"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/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9789999723434448,"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/coplanar-waveguide","display_name":"Coplanar waveguide","score":0.8727934956550598},{"id":"https://openalex.org/keywords/insertion-loss","display_name":"Insertion loss","score":0.7387927770614624},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6703299283981323},{"id":"https://openalex.org/keywords/microstrip","display_name":"Microstrip","score":0.6298595666885376},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.5410974621772766},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5247511863708496},{"id":"https://openalex.org/keywords/inductance","display_name":"Inductance","score":0.47537270188331604},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.4742554724216461},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4549235701560974},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.43708565831184387},{"id":"https://openalex.org/keywords/impedance-matching","display_name":"Impedance matching","score":0.4118833839893341},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3527056574821472},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2959807515144348},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2468041479587555},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.18710294365882874},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11541211605072021},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.0950319766998291},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07894757390022278}],"concepts":[{"id":"https://openalex.org/C3736036","wikidata":"https://www.wikidata.org/wiki/Q15525941","display_name":"Coplanar waveguide","level":3,"score":0.8727934956550598},{"id":"https://openalex.org/C90327742","wikidata":"https://www.wikidata.org/wiki/Q947396","display_name":"Insertion loss","level":2,"score":0.7387927770614624},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6703299283981323},{"id":"https://openalex.org/C123657345","wikidata":"https://www.wikidata.org/wiki/Q639055","display_name":"Microstrip","level":2,"score":0.6298595666885376},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.5410974621772766},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5247511863708496},{"id":"https://openalex.org/C29210110","wikidata":"https://www.wikidata.org/wiki/Q177897","display_name":"Inductance","level":3,"score":0.47537270188331604},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.4742554724216461},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4549235701560974},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.43708565831184387},{"id":"https://openalex.org/C612350","wikidata":"https://www.wikidata.org/wiki/Q1761108","display_name":"Impedance matching","level":3,"score":0.4118833839893341},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3527056574821472},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2959807515144348},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2468041479587555},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.18710294365882874},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11541211605072021},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0950319766998291},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07894757390022278}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transcom.2015isp0020","is_oa":false,"landing_page_url":"https://doi.org/10.1587/transcom.2015isp0020","pdf_url":null,"source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"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 Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1925153136","https://openalex.org/W2017592423","https://openalex.org/W2039267775","https://openalex.org/W2043984179","https://openalex.org/W2098789870","https://openalex.org/W2101512838","https://openalex.org/W2115532435","https://openalex.org/W2121289955","https://openalex.org/W2125834648","https://openalex.org/W2136507586","https://openalex.org/W2151096238","https://openalex.org/W2154394309","https://openalex.org/W2335533154"],"related_works":["https://openalex.org/W2060249924","https://openalex.org/W1516468884","https://openalex.org/W1604868505","https://openalex.org/W2917030261","https://openalex.org/W2404132866","https://openalex.org/W1993387886","https://openalex.org/W2020584537","https://openalex.org/W1985487182","https://openalex.org/W4377086656","https://openalex.org/W2145793711"],"abstract_inverted_index":{"A":[0,104,115],"broadband":[1,113],"mode":[2,175],"transition":[3,16,37,146,176],"between":[4],"grounded":[5],"coplanar":[6],"waveguide":[7,11],"(GCPW)":[8],"and":[9,24,29,52,78,99,141,158,167],"post-wall":[10],"(PWW)":[12],"is":[13,17,38,66,87,109,124,172],"proposed.":[14],"The":[15,36,174],"composed":[18],"of":[19,47,63,74,96,106,128,133,139,143,147],"GCPW,":[20],"microstrip":[21],"line":[22],"(MSL)":[23],"PWW,":[25],"where":[26],"the":[27,34,64,102,107,112,134,144,154,159],"GCPW":[28,65,135],"PWW":[30],"are":[31,82,151,164],"connected":[32],"via":[33],"MSL.":[35],"fabricated":[39,130],"on":[40,56,162],"liquid":[41],"crystal":[42],"polymer":[43],"(LCP)":[44],"substrate":[45],"because":[46],"its":[48],"low":[49,181],"dielectric":[50],"loss":[51,182],"cost":[53],"effectiveness":[54],"based":[55],"a":[57,79,129],"roll-to-roll":[58],"fabrication":[59],"process.":[60],"Center":[61],"strip":[62],"sandwiched":[67],"by":[68,89],"two":[69,76],"ground":[70],"pads":[71],"in":[72,126,170,184],"each":[73],"which":[75],"through-holes":[77],"rectangular":[80],"slit":[81],"structured.":[83],"Broadband":[84],"impedance":[85,117],"matching":[86],"achieved":[88,125],"this":[90],"structure":[91],"thanks":[92],"to":[93,101],"an":[94],"addition":[95],"lumped":[97],"inductance":[98],"capacitance":[100],"transition.":[103,131],"part":[105],"MSL":[108],"tapered":[110],"for":[111,119,180],"operation.":[114],"25%":[116],"bandwidth":[118],"|S11|":[120],"less":[121],"than":[122],"-15dB":[123],"measurement":[127],"Loss":[132],"ground-signal-ground":[136],"(GSG)":[137],"pad":[138],"0.12dB":[140],"that":[142],"MSL-PWW":[145],"0.29dB":[148],"at":[149],"60GHz":[150],"evaluated":[152,166],"from":[153],"measurement.":[155],"Fabrication":[156],"error":[157],"caused":[160],"tolerance":[161],"performance":[163],"also":[165],"small":[168],"variation":[169],"production":[171],"confirmed.":[173],"can":[177],"be":[178],"used":[179],"antenna-in-package":[183],"millimeter-wave":[185],"applications.":[186]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
