{"id":"https://openalex.org/W3161320067","doi":"https://doi.org/10.1109/wisnet51848.2021.9413785","title":"Wideband Five-Port Reflectometer","display_name":"Wideband Five-Port Reflectometer","publication_year":2021,"publication_date":"2021-01-17","ids":{"openalex":"https://openalex.org/W3161320067","doi":"https://doi.org/10.1109/wisnet51848.2021.9413785","mag":"3161320067"},"language":"en","primary_location":{"id":"doi:10.1109/wisnet51848.2021.9413785","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wisnet51848.2021.9413785","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNeT)","raw_type":"proceedings-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/A5033394594","display_name":"Yurii Ostapovets","orcid":null},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Yurii Ostapovets","raw_affiliation_strings":["AGH University of Science and Technology, Krakow, Poland"],"affiliations":[{"raw_affiliation_string":"AGH University of Science and Technology, Krakow, Poland","institution_ids":["https://openalex.org/I686019"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108167085","display_name":"Sebastian Dominik Koryciak","orcid":"https://orcid.org/0000-0001-6810-6897"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Sebastian Koryciak","raw_affiliation_strings":["AGH University of Science and Technology, Krakow, Poland"],"affiliations":[{"raw_affiliation_string":"AGH University of Science and Technology, Krakow, Poland","institution_ids":["https://openalex.org/I686019"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043548407","display_name":"Kamil Staszek","orcid":"https://orcid.org/0000-0002-3866-8466"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Kamil Staszek","raw_affiliation_strings":["AGH University of Science and Technology, Krakow, Poland"],"affiliations":[{"raw_affiliation_string":"AGH University of Science and Technology, Krakow, Poland","institution_ids":["https://openalex.org/I686019"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5033394594"],"corresponding_institution_ids":["https://openalex.org/I686019"],"apc_list":null,"apc_paid":null,"fwci":0.1003,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.4068217,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"40","last_page":"43"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11607","display_name":"Microwave and Dielectric Measurement Techniques","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/T11607","display_name":"Microwave and Dielectric Measurement Techniques","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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9934999942779541,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9864000082015991,"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/wideband","display_name":"Wideband","score":0.7737051248550415},{"id":"https://openalex.org/keywords/reflection-coefficient","display_name":"Reflection coefficient","score":0.661677360534668},{"id":"https://openalex.org/keywords/network-analyzer","display_name":"Network analyzer (electrical)","score":0.598486602306366},{"id":"https://openalex.org/keywords/port","display_name":"Port (circuit theory)","score":0.5938616394996643},{"id":"https://openalex.org/keywords/electric-power-transmission","display_name":"Electric power transmission","score":0.567371129989624},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.5150675177574158},{"id":"https://openalex.org/keywords/scattering-parameters","display_name":"Scattering parameters","score":0.49895215034484863},{"id":"https://openalex.org/keywords/optical-time-domain-reflectometer","display_name":"Optical time-domain reflectometer","score":0.48184096813201904},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.47820425033569336},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4261338412761688},{"id":"https://openalex.org/keywords/power-dividers-and-directional-couplers","display_name":"Power dividers and directional couplers","score":0.42003053426742554},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.34419822692871094},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.34118926525115967},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3406066298484802},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.33718031644821167},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.300488144159317},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18398833274841309},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.08518823981285095}],"concepts":[{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.7737051248550415},{"id":"https://openalex.org/C41700454","wikidata":"https://www.wikidata.org/wiki/Q1852282","display_name":"Reflection coefficient","level":2,"score":0.661677360534668},{"id":"https://openalex.org/C99101257","wikidata":"https://www.wikidata.org/wiki/Q1529374","display_name":"Network analyzer (electrical)","level":2,"score":0.598486602306366},{"id":"https://openalex.org/C32802771","wikidata":"https://www.wikidata.org/wiki/Q2443617","display_name":"Port (circuit theory)","level":2,"score":0.5938616394996643},{"id":"https://openalex.org/C140311924","wikidata":"https://www.wikidata.org/wiki/Q200928","display_name":"Electric power transmission","level":2,"score":0.567371129989624},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.5150675177574158},{"id":"https://openalex.org/C195266298","wikidata":"https://www.wikidata.org/wiki/Q2165620","display_name":"Scattering parameters","level":2,"score":0.49895215034484863},{"id":"https://openalex.org/C187327482","wikidata":"https://www.wikidata.org/wiki/Q580729","display_name":"Optical time-domain reflectometer","level":5,"score":0.48184096813201904},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.47820425033569336},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4261338412761688},{"id":"https://openalex.org/C202988678","wikidata":"https://www.wikidata.org/wiki/Q1417986","display_name":"Power dividers and directional couplers","level":2,"score":0.42003053426742554},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.34419822692871094},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.34118926525115967},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3406066298484802},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33718031644821167},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.300488144159317},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18398833274841309},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.08518823981285095},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C113102252","wikidata":"https://www.wikidata.org/wiki/Q5591869","display_name":"Graded-index fiber","level":4,"score":0.0},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wisnet51848.2021.9413785","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wisnet51848.2021.9413785","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNeT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2016011856","https://openalex.org/W2021328416","https://openalex.org/W2108030588","https://openalex.org/W2136464358","https://openalex.org/W2146379440","https://openalex.org/W2157836778","https://openalex.org/W2570622782","https://openalex.org/W2747038565"],"related_works":["https://openalex.org/W2104820912","https://openalex.org/W2003525033","https://openalex.org/W2771182919","https://openalex.org/W2535680364","https://openalex.org/W2150139079","https://openalex.org/W2158451083","https://openalex.org/W2091290925","https://openalex.org/W1505964000","https://openalex.org/W2164694801","https://openalex.org/W2136005979"],"abstract_inverted_index":{"A":[0],"five-port":[1,53],"reflectometer":[2,54],"capable":[3],"of":[4,15],"wideband":[5],"operation":[6],"is":[7,13],"proposed":[8,52],"in":[9],"this":[10],"paper.":[11],"It":[12],"composed":[14],"three":[16],"transmission":[17],"lines":[18],"with":[19,42,84],"probes":[20],"and":[21,38,70],"appropriate":[22],"phase":[23],"shifters":[24],"connected":[25],"to":[26,31,44,58],"3-way":[27],"power":[28,39],"dividers.":[29],"Due":[30],"such":[32],"a":[33,61],"topology":[34],"optimum":[35],"measurement":[36],"conditions":[37],"efficiency":[40],"enhancement":[41],"respect":[43],"other":[45],"multiprobe":[46],"reflectometers":[47],"can":[48],"be":[49],"obtained.":[50],"The":[51,77],"has":[55],"been":[56],"designed":[57],"operate":[59],"over":[60],"wide":[62],"frequency":[63],"range":[64],"1":[65],"-":[66],"3":[67],"GHz,":[68],"manufactured":[69],"verified":[71],"experimentally":[72],"through":[73],"reflection":[74],"coefficient":[75],"measurements.":[76],"obtained":[78],"results":[79],"show":[80],"very":[81],"good":[82],"agreement":[83],"values":[85],"measured":[86],"using":[87],"commercial":[88],"vector":[89],"network":[90],"analyzer.":[91]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}