{"id":"https://openalex.org/W4412375154","doi":"https://doi.org/10.1109/jssc.2025.3585505","title":"A 1.5\u201323.5-GHz 150.5-Gb/s Distributed PA Using High-Power-Density Cells and Broadband Power Combining Techniques in 40-nm CMOS","display_name":"A 1.5\u201323.5-GHz 150.5-Gb/s Distributed PA Using High-Power-Density Cells and Broadband Power Combining Techniques in 40-nm CMOS","publication_year":2025,"publication_date":"2025-07-09","ids":{"openalex":"https://openalex.org/W4412375154","doi":"https://doi.org/10.1109/jssc.2025.3585505"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2025.3585505","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2025.3585505","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","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/A5080938112","display_name":"Yunhao Li","orcid":"https://orcid.org/0009-0001-3601-424X"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunhao Li","raw_affiliation_strings":["State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0009-0001-3601-424X","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088122376","display_name":"Yun Wang","orcid":"https://orcid.org/0000-0001-7773-1619"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Wang","raw_affiliation_strings":["State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-7773-1619","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101901235","display_name":"S.K. Han","orcid":"https://orcid.org/0009-0003-9638-0895"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sicheng Han","raw_affiliation_strings":["State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0009-0003-9638-0895","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104233804","display_name":"Ziyang Deng","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziyang Deng","raw_affiliation_strings":["State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0009-0002-6975-1243","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101563502","display_name":"Wen Zuo","orcid":"https://orcid.org/0009-0006-9028-8379"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen Zuo","raw_affiliation_strings":["State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0009-0006-9028-8379","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009189637","display_name":"Wei Li","orcid":"https://orcid.org/0000-0001-9177-4551"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Li","raw_affiliation_strings":["State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-9177-4551","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059040010","display_name":"Yue Lin","orcid":"https://orcid.org/0000-0001-7974-9062"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yue Lin","raw_affiliation_strings":["ICLegend Micro, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-7974-9062","affiliations":[{"raw_affiliation_string":"ICLegend Micro, Nanjing, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030822792","display_name":"Hongtao Xu","orcid":"https://orcid.org/0000-0003-1852-4112"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongtao Xu","raw_affiliation_strings":["State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0003-1852-4112","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chips and Systems, School of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4626,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.64914144,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"61","issue":"3","first_page":"1096","last_page":"1110"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9993000030517578,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9993000030517578,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9980000257492065,"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":0.9972000122070312,"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/broadband","display_name":"Broadband","score":0.8190327882766724},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6808841824531555},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.6771025657653809},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4526975452899933},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.3728485703468323},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.36205458641052246},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3252009153366089},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.32203584909439087},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3091980814933777},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.24825072288513184},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20743727684020996}],"concepts":[{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.8190327882766724},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6808841824531555},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.6771025657653809},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4526975452899933},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3728485703468323},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.36205458641052246},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3252009153366089},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.32203584909439087},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3091980814933777},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24825072288513184},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20743727684020996},{"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:10.1109/jssc.2025.3585505","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2025.3585505","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8700000047683716,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1851336544","display_name":null,"funder_award_id":"ZDYF20200120","funder_id":"https://openalex.org/F4320317323","funder_display_name":"Key Research and Development Program of Heilongjiang"}],"funders":[{"id":"https://openalex.org/F4320317323","display_name":"Key Research and Development Program of Heilongjiang","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W1959610474","https://openalex.org/W1995672603","https://openalex.org/W2047048622","https://openalex.org/W2073694166","https://openalex.org/W2078556520","https://openalex.org/W2085370163","https://openalex.org/W2107414499","https://openalex.org/W2116890112","https://openalex.org/W2148810903","https://openalex.org/W2159913949","https://openalex.org/W2165157674","https://openalex.org/W2169866355","https://openalex.org/W2476699116","https://openalex.org/W2508520221","https://openalex.org/W2758001042","https://openalex.org/W2769243321","https://openalex.org/W2802417599","https://openalex.org/W2802841294","https://openalex.org/W2889865542","https://openalex.org/W2898728016","https://openalex.org/W2909602899","https://openalex.org/W2942987176","https://openalex.org/W2971898702","https://openalex.org/W2975191024","https://openalex.org/W3018904982","https://openalex.org/W3085145985","https://openalex.org/W3112240708","https://openalex.org/W3128743951","https://openalex.org/W3160493990","https://openalex.org/W3175060641","https://openalex.org/W3208767071","https://openalex.org/W3212916907","https://openalex.org/W4200474153","https://openalex.org/W4242405953","https://openalex.org/W4248288458","https://openalex.org/W4285136845","https://openalex.org/W4293859505","https://openalex.org/W4296079285","https://openalex.org/W4308089753","https://openalex.org/W4308089776","https://openalex.org/W4312381110","https://openalex.org/W4389888359","https://openalex.org/W4390119959","https://openalex.org/W4400410013","https://openalex.org/W4402301215","https://openalex.org/W4403676411","https://openalex.org/W4403676741","https://openalex.org/W4408182244"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W3014521742","https://openalex.org/W2617868873","https://openalex.org/W3204141294","https://openalex.org/W4386230336","https://openalex.org/W4306968100","https://openalex.org/W2525430402","https://openalex.org/W2123002901","https://openalex.org/W2109445684","https://openalex.org/W2081082331"],"abstract_inverted_index":{"This":[0],"article":[1],"presents":[2],"a":[3,47,51,58,79,112,137],"compact":[4,52],"distributed":[5,39],"power":[6,86,126],"amplifier":[7],"(DPA)":[8],"for":[9],"high-data-rate":[10],"communication":[11],"in":[12,50,127],"40-nm":[13],"standard":[14],"CMOS":[15],"technology.":[16],"By":[17],"leveraging":[18],"high-power-density":[19],"cells,":[20],"this":[21,132],"DPA":[22,77],"breaks":[23],"the":[24,34,37,55,106],"conventional":[25],"compromise":[26],"among":[27],"output":[28,62,85,125],"power,":[29],"area,":[30],"and":[31,60,82],"bandwidth.":[32],"With":[33],"adoption":[35],"of":[36,57,87,108,140],"Ruthroff-type":[38],"balun,":[40],"balanced":[41],"signals":[42],"are":[43],"efficiently":[44],"combined":[45],"across":[46],"broad":[48],"bandwidth":[49,107],"area.":[53],"Furthermore,":[54],"implementation":[56],"twisted":[59],"embedded":[61],"matching":[63],"network":[64],"(OMN)":[65],"ensures":[66],"resonance":[67],"with":[68,90,122],"parasitic":[69],"capacitance":[70],"while":[71],"avoiding":[72],"extra":[73],"area":[74],"overhead.":[75],"The":[76],"achieves":[78],"16.6-dB":[80],"gain":[81],"delivers":[83],"an":[84],"19":[88],"dBm":[89],"21.4%":[91],"power-added":[92],"efficiency":[93],"(PAE)":[94],"at":[95,136],"peak":[96],"<inline-formula":[97],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[98],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[99],"<tex-math":[100],"notation=\"LaTeX\">${P}":[101],"_{\\text":[102],"{sat}}$</tex-math>":[103],"</inline-formula>,":[104],"covering":[105],"1.5\u201323.5":[109],"GHz":[110],"from":[111],"1.8-V":[113],"supply.":[114],"It":[115],"reaches":[116],"up":[117],"to":[118],"150.5-Gb/s":[119],"data":[120,138],"rate":[121,139],"14.4-dBm":[123],"average":[124],"128-quadrature-amplitude-modulation":[128],"(QAM).":[129],"In":[130],"addition,":[131],"study":[133],"supports":[134],"256-QAM":[135],"over":[141],"110":[142],"Gb/s.":[143]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
