{"id":"https://openalex.org/W2945072525","doi":"https://doi.org/10.1109/tcsi.2019.2915616","title":"Design of a 5.2-GHz CMOS Power Amplifier Using TF-Based 2-Stage Dual-Radial Power Splitting/Combining Architecture","display_name":"Design of a 5.2-GHz CMOS Power Amplifier Using TF-Based 2-Stage Dual-Radial Power Splitting/Combining Architecture","publication_year":2019,"publication_date":"2019-05-24","ids":{"openalex":"https://openalex.org/W2945072525","doi":"https://doi.org/10.1109/tcsi.2019.2915616","mag":"2945072525"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2019.2915616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2019.2915616","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"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 I: Regular Papers","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/A5068016382","display_name":"Jeng\u2010Han Tsai","orcid":"https://orcid.org/0000-0002-8324-7249"},"institutions":[{"id":"https://openalex.org/I134161618","display_name":"National Taiwan Normal University","ror":"https://ror.org/059dkdx38","country_code":"TW","type":"education","lineage":["https://openalex.org/I134161618"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Jeng-Han Tsai","raw_affiliation_strings":["Department of Electrical Engineering, National Taiwan Normal University, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-8324-7249","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan Normal University, Taipei, Taiwan","institution_ids":["https://openalex.org/I134161618"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5068016382"],"corresponding_institution_ids":["https://openalex.org/I134161618"],"apc_list":null,"apc_paid":null,"fwci":0.8226,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.70636046,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"66","issue":"10","first_page":"3690","last_page":"3699"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier Design","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/T11248","display_name":"Advanced Power Amplifier Design","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":0.9997000098228455,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.996399998664856,"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/cmos","display_name":"CMOS","score":0.7923310399055481},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.7117398977279663},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5985422730445862},{"id":"https://openalex.org/keywords/dbm","display_name":"dBm","score":0.5303338766098022},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5143529176712036},{"id":"https://openalex.org/keywords/power-gain","display_name":"Power gain","score":0.4583870768547058},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4401931166648865},{"id":"https://openalex.org/keywords/power-bandwidth","display_name":"Power bandwidth","score":0.41548794507980347},{"id":"https://openalex.org/keywords/rf-power-amplifier","display_name":"RF power amplifier","score":0.4015757441520691},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.33350110054016113},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2704079747200012}],"concepts":[{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.7923310399055481},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.7117398977279663},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5985422730445862},{"id":"https://openalex.org/C94105702","wikidata":"https://www.wikidata.org/wiki/Q777017","display_name":"dBm","level":4,"score":0.5303338766098022},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5143529176712036},{"id":"https://openalex.org/C98377741","wikidata":"https://www.wikidata.org/wiki/Q7236514","display_name":"Power gain","level":4,"score":0.4583870768547058},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4401931166648865},{"id":"https://openalex.org/C191907038","wikidata":"https://www.wikidata.org/wiki/Q7236476","display_name":"Power bandwidth","level":5,"score":0.41548794507980347},{"id":"https://openalex.org/C196054291","wikidata":"https://www.wikidata.org/wiki/Q7276624","display_name":"RF power amplifier","level":4,"score":0.4015757441520691},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33350110054016113},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2704079747200012}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsi.2019.2915616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2019.2915616","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"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 I: Regular Papers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8500000238418579}],"awards":[{"id":"https://openalex.org/G4543965439","display_name":null,"funder_award_id":"MOST 107-2221-E-003-003","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"},{"id":"https://openalex.org/G8303337210","display_name":null,"funder_award_id":"MOST 107-2221-E-003-004-MY2","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"}],"funders":[{"id":"https://openalex.org/F4320322795","display_name":"Ministry of Science and Technology, Taiwan","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1008745564","https://openalex.org/W1556848055","https://openalex.org/W1947927401","https://openalex.org/W1981906897","https://openalex.org/W2007597236","https://openalex.org/W2084267866","https://openalex.org/W2106552253","https://openalex.org/W2116890112","https://openalex.org/W2131736450","https://openalex.org/W2132083473","https://openalex.org/W2143032028","https://openalex.org/W2144361225","https://openalex.org/W2144486062","https://openalex.org/W2150194744","https://openalex.org/W2159691338","https://openalex.org/W2161643193","https://openalex.org/W2164060098","https://openalex.org/W2164739147","https://openalex.org/W2171440064","https://openalex.org/W2199396008","https://openalex.org/W2482187716","https://openalex.org/W2493910502","https://openalex.org/W2526711279","https://openalex.org/W2887790499","https://openalex.org/W3099749652","https://openalex.org/W3105333690","https://openalex.org/W6683635070","https://openalex.org/W6683976016","https://openalex.org/W6688060713"],"related_works":["https://openalex.org/W3044227975","https://openalex.org/W2191969814","https://openalex.org/W2136096602","https://openalex.org/W313219734","https://openalex.org/W1484833607","https://openalex.org/W2043901354","https://openalex.org/W2162818563","https://openalex.org/W2163964946","https://openalex.org/W2004588295","https://openalex.org/W3133318595"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,40,124],"transformer":[4],"(TF)-based":[5],"two-stage":[6],"dual-radial":[7],"power":[8,16,61,65,74,139,162],"splitting/combining":[9,17,20],"architecture":[10],"with":[11,63,94,143,168],"advantages":[12],"of":[13,37,115,128,140,149],"in-phase":[14],"RF":[15],"scheme,":[18],"compact":[19],"network,":[21],"uniform":[22],"dc":[23,27],"distribution,":[24],"and":[25,48,79,164],"symmetric":[26],"current":[28],"supply/return":[29],"path":[30],"is":[31,46,76,86],"developed.":[32],"To":[33,146],"verify":[34],"the":[35,38,80,101,108,111,134,147,152,156,160,165],"feasibility":[36],"architecture,":[39],"5.2-GHz":[41],"high-gain":[42],"fully":[43,174],"integrated":[44,175],"PA":[45,57,109,135,154],"designed":[47],"fabricated":[49],"on":[50],"standard":[51],"0.18-\u03bcm":[52],"CMOS":[53,56,153,176],"technology.":[54],"The":[55,72,89],"transmits":[58,136],"30.1-dBm":[59],"saturation":[60],"(Psat)":[62],"22.2%":[64],"added":[66],"efficiency":[67],"(PAE)":[68],"at":[69],"5.2":[70],"GHz.":[71],"measured":[73,93],"gain":[75],"30.8":[77],"dB":[78],"output":[81,121,138,158],"1-dB":[82],"compression":[83],"point":[84],"(OP1dB)":[85],"24.1":[87],"dBm.":[88],"EVM":[90,113],"has":[91],"been":[92],"IEEE":[95],"802.11ac":[96],"WLAN":[97,112],"modulated":[98,106],"signals.":[99],"Using":[100],"20-MHz":[102],"bandwidth":[103,130],"OFDM":[104,131],"64-QAM":[105],"signal,":[107,133],"meets":[110],"specification":[114],"5.6%":[116],"up":[117],"to":[118,181],"19.8-dBm":[119],"linear":[120,137],"power.":[122],"For":[123],"high":[125],"data":[126],"rate":[127],"80-MHz":[129],"256-QAM":[132],"17":[141],"dBm":[142],"2.5%":[144],"EVM.":[145],"best":[148],"our":[150],"knowledge,":[151],"achieves":[155],"highest":[157,161,166],"power,":[159],"gain,":[163],"OP1dB":[167],"decent":[169],"PAE":[170],"among":[171],"other":[172],"reported":[173],"PAs":[177],"around":[178],"5":[179],"GHz":[180],"date.":[182]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}