{"id":"https://openalex.org/W4392901510","doi":"https://doi.org/10.1109/tcsii.2024.3376989","title":"A Filtering Rat-Race Coupler Using Low-Profile Tri-Mode Dielectric Resonator","display_name":"A Filtering Rat-Race Coupler Using Low-Profile Tri-Mode Dielectric Resonator","publication_year":2024,"publication_date":"2024-03-18","ids":{"openalex":"https://openalex.org/W4392901510","doi":"https://doi.org/10.1109/tcsii.2024.3376989"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2024.3376989","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2024.3376989","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems II: Express Briefs","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/A5100631611","display_name":"Min Li","orcid":"https://orcid.org/0000-0003-0547-665X"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Min Li","raw_affiliation_strings":["School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, Sun Yat-sen University, Guangzhou, China","Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003294129","display_name":"Wei Sheng Tang","orcid":"https://orcid.org/0000-0003-1302-774X"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Sheng Tang","raw_affiliation_strings":["School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, Sun Yat-sen University, Guangzhou, China","Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-1302-774X","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112466201","display_name":"Shao Yong Zheng","orcid":null},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shao Yong Zheng","raw_affiliation_strings":["School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, Sun Yat-sen University, Guangzhou, China","Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-4337-7057","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100631611"],"corresponding_institution_ids":["https://openalex.org/I157773358"],"apc_list":null,"apc_paid":null,"fwci":1.2017,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.77848381,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"71","issue":"9","first_page":"4081","last_page":"4085"},"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":0.9991000294685364,"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":0.9968000054359436,"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/dielectric-resonator","display_name":"Dielectric resonator","score":0.6991968750953674},{"id":"https://openalex.org/keywords/resonator","display_name":"Resonator","score":0.6931963562965393},{"id":"https://openalex.org/keywords/rat-race-coupler","display_name":"Rat-race coupler","score":0.6823333501815796},{"id":"https://openalex.org/keywords/dielectric","display_name":"Dielectric","score":0.5734806060791016},{"id":"https://openalex.org/keywords/race","display_name":"Race (biology)","score":0.5623800158500671},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.5450314879417419},{"id":"https://openalex.org/keywords/hybrid-coupler","display_name":"Hybrid coupler","score":0.4598681628704071},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4579971432685852},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.45571330189704895},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.32873353362083435},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3172089457511902},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2979014217853546},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2694340944290161},{"id":"https://openalex.org/keywords/power-dividers-and-directional-couplers","display_name":"Power dividers and directional couplers","score":0.16322258114814758},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.11407783627510071},{"id":"https://openalex.org/keywords/gender-studies","display_name":"Gender studies","score":0.046563535928726196}],"concepts":[{"id":"https://openalex.org/C2780204790","wikidata":"https://www.wikidata.org/wiki/Q1220688","display_name":"Dielectric resonator","level":3,"score":0.6991968750953674},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.6931963562965393},{"id":"https://openalex.org/C125510439","wikidata":"https://www.wikidata.org/wiki/Q386369","display_name":"Rat-race coupler","level":4,"score":0.6823333501815796},{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.5734806060791016},{"id":"https://openalex.org/C76509639","wikidata":"https://www.wikidata.org/wiki/Q918036","display_name":"Race (biology)","level":2,"score":0.5623800158500671},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.5450314879417419},{"id":"https://openalex.org/C80185135","wikidata":"https://www.wikidata.org/wiki/Q1417986","display_name":"Hybrid coupler","level":3,"score":0.4598681628704071},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4579971432685852},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.45571330189704895},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.32873353362083435},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3172089457511902},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2979014217853546},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2694340944290161},{"id":"https://openalex.org/C202988678","wikidata":"https://www.wikidata.org/wiki/Q1417986","display_name":"Power dividers and directional couplers","level":2,"score":0.16322258114814758},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.11407783627510071},{"id":"https://openalex.org/C107993555","wikidata":"https://www.wikidata.org/wiki/Q1662673","display_name":"Gender studies","level":1,"score":0.046563535928726196},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2024.3376989","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2024.3376989","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8199999928474426,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G4369528929","display_name":null,"funder_award_id":"62071503","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1480910170","https://openalex.org/W2059190271","https://openalex.org/W2283641971","https://openalex.org/W2397485270","https://openalex.org/W2802613813","https://openalex.org/W2883898377","https://openalex.org/W2886912178","https://openalex.org/W2898090554","https://openalex.org/W2899536473","https://openalex.org/W3046528706","https://openalex.org/W3097904817","https://openalex.org/W3125864272","https://openalex.org/W4205433711","https://openalex.org/W4285163745"],"related_works":["https://openalex.org/W2157195792","https://openalex.org/W1914122639","https://openalex.org/W3184928407","https://openalex.org/W3007597010","https://openalex.org/W2972435198","https://openalex.org/W2969461670","https://openalex.org/W2330813506","https://openalex.org/W2062615887","https://openalex.org/W1993551569","https://openalex.org/W2042970649"],"abstract_inverted_index":{"This":[0],"brief":[1],"proposes":[2],"a":[3,11,18,22,90,113],"low-profile":[4],"tri-mode":[5],"dielectric":[6],"resonator":[7],"(DR)":[8],"for":[9,108],"implementing":[10],"rat-race":[12,92,115],"coupler.":[13],"The":[14,35,126],"proposed":[15],"DR":[16,52],"has":[17],"hexagonal":[19],"shape":[20],"with":[21,33],"hybrid":[23,36],"boundary,":[24],"where":[25],"three":[26,39,62],"of":[27,85],"its":[28],"lateral":[29],"surfaces":[30],"are":[31],"plated":[32],"silver.":[34],"boundary":[37],"enables":[38],"operation":[40],"modes,":[41,63],"whose":[42],"resonant":[43],"frequencies":[44],"can":[45,71,94],"be":[46,72,95],"gathered":[47],"by":[48,74,80],"subtly":[49],"adjusting":[50],"the":[51,56,61,82,86,98,106],"dimension.":[53],"By":[54],"exploiting":[55],"inherent":[57],"phase":[58],"relationship":[59],"among":[60],"filtering":[64,69,91,114],"in-phase":[65],"power":[66],"divider":[67],"or":[68],"balun":[70],"implemented":[73],"selectively":[75],"exciting":[76],"specific":[77],"modes.":[78],"Furthermore,":[79],"combining":[81],"feeding":[83],"schemes":[84],"aforementioned":[87],"two":[88,102],"circuits,":[89],"coupler":[93,116],"achieved.":[96],"Additionally,":[97],"source-load":[99],"coupling":[100],"provides":[101],"transmission":[103],"zeros":[104],"beside":[105],"passband":[107],"enhancing":[109],"selectivity.":[110],"For":[111],"demonstration,":[112],"centered":[117],"at":[118],"5.8":[119],"GHz":[120],"is":[121],"designed,":[122],"fabricated,":[123],"and":[124,128],"measured.":[125],"simulated":[127],"measured":[129],"results":[130],"show":[131],"good":[132],"agreement.":[133]},"counts_by_year":[{"year":2025,"cited_by_count":6}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
