{"id":"https://openalex.org/W4390905636","doi":"https://doi.org/10.1109/jetcas.2024.3354778","title":"Broadband Millimeter-Wave GaAs Dual-Function Switching Attenuators With Low Insertion Loss and Large Attenuation Range","display_name":"Broadband Millimeter-Wave GaAs Dual-Function Switching Attenuators With Low Insertion Loss and Large Attenuation Range","publication_year":2024,"publication_date":"2024-01-16","ids":{"openalex":"https://openalex.org/W4390905636","doi":"https://doi.org/10.1109/jetcas.2024.3354778"},"language":"en","primary_location":{"id":"doi:10.1109/jetcas.2024.3354778","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jetcas.2024.3354778","pdf_url":null,"source":{"id":"https://openalex.org/S142323794","display_name":"IEEE Journal on Emerging and Selected Topics in Circuits and Systems","issn_l":"2156-3357","issn":["2156-3357","2156-3365"],"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 on Emerging and Selected Topics in Circuits and Systems","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/A5035931170","display_name":"Yutong Wang","orcid":"https://orcid.org/0009-0000-2225-5037"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yutong Wang","raw_affiliation_strings":["School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","Microwave Applications Research Institute, CETC Academy of Industrial Foundation, Shijiazhuang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Microwave Applications Research Institute, CETC Academy of Industrial Foundation, Shijiazhuang, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011276141","display_name":"Bo Li","orcid":"https://orcid.org/0000-0001-8672-6475"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Li","raw_affiliation_strings":["School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068910207","display_name":"Feng Lin","orcid":"https://orcid.org/0000-0003-1262-6046"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Lin","raw_affiliation_strings":["School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1262-6046","affiliations":[{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049329700","display_name":"Houjun Sun","orcid":"https://orcid.org/0000-0001-6933-5261"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Houjun Sun","raw_affiliation_strings":["School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-6933-5261","affiliations":[{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101021077","display_name":"Hongjiang Wu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hongjiang Wu","raw_affiliation_strings":["CETC Academy of Industrial Foundation, Shijiazhuang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CETC Academy of Industrial Foundation, Shijiazhuang, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069636719","display_name":"Chunliang Xu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chunliang Xu","raw_affiliation_strings":["Microwave Applications Research Institute, CETC Academy of Industrial Foundation, Shijiazhuang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microwave Applications Research Institute, CETC Academy of Industrial Foundation, Shijiazhuang, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006176964","display_name":"Yuan Fang","orcid":"https://orcid.org/0000-0002-8142-1741"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Fang","raw_affiliation_strings":["CETC Academy of Industrial Foundation, Shijiazhuang, China","School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CETC Academy of Industrial Foundation, Shijiazhuang, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100679817","display_name":"Zhiqiang Li","orcid":"https://orcid.org/0000-0002-9548-935X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhiqiang Li","raw_affiliation_strings":["Microwave Applications Research Institute, CETC Academy of Industrial Foundation, Shijiazhuang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microwave Applications Research Institute, CETC Academy of Industrial Foundation, Shijiazhuang, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5035931170"],"corresponding_institution_ids":["https://openalex.org/I125839683"],"apc_list":null,"apc_paid":null,"fwci":0.6009,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.64485438,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"14","issue":"1","first_page":"100","last_page":"110"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9998999834060669,"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/T10187","display_name":"Radio Frequency Integrated Circuit 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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9998000264167786,"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":0.9997000098228455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/attenuator","display_name":"Attenuator (electronics)","score":0.7881692051887512},{"id":"https://openalex.org/keywords/insertion-loss","display_name":"Insertion loss","score":0.7313438653945923},{"id":"https://openalex.org/keywords/high-electron-mobility-transistor","display_name":"High-electron-mobility transistor","score":0.6794963479042053},{"id":"https://openalex.org/keywords/attenuation","display_name":"Attenuation","score":0.6208328604698181},{"id":"https://openalex.org/keywords/monolithic-microwave-integrated-circuit","display_name":"Monolithic microwave integrated circuit","score":0.5682805776596069},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4881966710090637},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.4675527811050415},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.44138047099113464},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3772558569908142},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.3499329090118408},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3068837523460388},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.21010005474090576},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.173712819814682},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.1490670144557953},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.09945598244667053}],"concepts":[{"id":"https://openalex.org/C174847166","wikidata":"https://www.wikidata.org/wiki/Q1269728","display_name":"Attenuator (electronics)","level":3,"score":0.7881692051887512},{"id":"https://openalex.org/C90327742","wikidata":"https://www.wikidata.org/wiki/Q947396","display_name":"Insertion loss","level":2,"score":0.7313438653945923},{"id":"https://openalex.org/C162057924","wikidata":"https://www.wikidata.org/wiki/Q1617706","display_name":"High-electron-mobility transistor","level":4,"score":0.6794963479042053},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.6208328604698181},{"id":"https://openalex.org/C128450285","wikidata":"https://www.wikidata.org/wiki/Q1945036","display_name":"Monolithic microwave integrated circuit","level":4,"score":0.5682805776596069},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4881966710090637},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.4675527811050415},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.44138047099113464},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3772558569908142},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.3499329090118408},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3068837523460388},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.21010005474090576},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.173712819814682},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.1490670144557953},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.09945598244667053},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jetcas.2024.3354778","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jetcas.2024.3354778","pdf_url":null,"source":{"id":"https://openalex.org/S142323794","display_name":"IEEE Journal on Emerging and Selected Topics in Circuits and Systems","issn_l":"2156-3357","issn":["2156-3357","2156-3365"],"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 on Emerging and Selected Topics in Circuits and Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7699999809265137,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3675421759","display_name":null,"funder_award_id":"4212053","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"}],"funders":[{"id":"https://openalex.org/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1572152452","https://openalex.org/W1598164440","https://openalex.org/W1966803944","https://openalex.org/W1968090206","https://openalex.org/W2040949465","https://openalex.org/W2047830559","https://openalex.org/W2078347634","https://openalex.org/W2095246718","https://openalex.org/W2104156211","https://openalex.org/W2129429546","https://openalex.org/W2137326518","https://openalex.org/W2148558959","https://openalex.org/W2165814330","https://openalex.org/W2177287855","https://openalex.org/W2320349292","https://openalex.org/W2606106481","https://openalex.org/W2609391138","https://openalex.org/W2624514005","https://openalex.org/W2790890549","https://openalex.org/W2797758206","https://openalex.org/W2949226181","https://openalex.org/W3006017645","https://openalex.org/W3034639974","https://openalex.org/W3177992047","https://openalex.org/W3197192019","https://openalex.org/W3205435904","https://openalex.org/W4312638623","https://openalex.org/W4312936049","https://openalex.org/W4321843970","https://openalex.org/W4379932180","https://openalex.org/W4382657107","https://openalex.org/W6634849053"],"related_works":["https://openalex.org/W2377963109","https://openalex.org/W2067586700","https://openalex.org/W2404132866","https://openalex.org/W2004648565","https://openalex.org/W1993894524","https://openalex.org/W1542549500","https://openalex.org/W3175006948","https://openalex.org/W4381433324","https://openalex.org/W1574424549","https://openalex.org/W1982412695"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"millimeter-wave":[3],"(mmW)":[4],"wide-band":[5,207],"dual-function":[6],"switching":[7,217],"attenuator":[8,23,52,70,77,211],"chips":[9,24,117,191],"based":[10],"on":[11,50,61],"gallium":[12],"arsenide":[13],"(GaAs)":[14],"pseudomorphic":[15],"high":[16],"electron":[17],"mobility":[18],"transistor":[19,42],"(pHEMT).":[20],"The":[21],"broadband":[22],"integrate":[25],"the":[26,39,54,62,107,111,131,144,147,176,198,205],"function":[27],"of":[28,41,87,116,135,151,189,200],"absorption":[29,215],"single-pole-single-throw":[30],"(SPST)":[31],"switch":[32],"by":[33],"using":[34],"balanced":[35],"architecture.":[36],"By":[37],"analyzing":[38],"effects":[40],"size":[43],"and":[44,73,82,96,119,126,140,154,165,175],"parasitic":[45],"couplings":[46],"from":[47],"bias":[48],"lines":[49],"mmW":[51,208],"chips,":[53],"attenuation":[55,149],"range":[56],"is":[57,204],"further":[58],"improved.":[59],"Based":[60],"90-nm":[63],"GaAs":[64,209],"pHEMT":[65,210],"process,":[66],"a":[67,74],"26~80":[68],"GHz":[69,76],"chip":[71,78,85,212],"I":[72,118,153],"40~110":[75],"II":[79,120,155],"were":[80],"designed":[81],"measured,":[83],"with":[84,130,214],"sizes":[86],"<inline-formula":[88,97,157,166,182],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[89,98,158,167,183],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[90,99,159,168,184],"<tex-math":[91,100,160,169,185],"notation=\"LaTeX\">$1.65\\ast":[92],"0.85$":[93],"</tex-math></inline-formula>":[94,103,163,172,188],"mm2":[95],"notation=\"LaTeX\">$1.30\\ast":[101],"0.80$":[102],"mm2,":[104],"respectively.":[105],"In":[106],"operating":[108],"frequency":[109],"band,":[110],"measured":[112,148],"insertion":[113],"losses":[114,133],"(IL)":[115],"are":[121,156,192],"less":[122],"than":[123,137,194],"2.8":[124],"dB":[125,139,164],"2.2":[127],"dB,":[128,173],"respectively,":[129,174],"return":[132],"(RL)":[134],"better":[136],"12.4":[138],"11.6":[141],"dB.":[142],"At":[143],"center":[145],"frequency,":[146],"ranges":[150],"Chip":[152],"notation=\"LaTeX\">$1.4\\sim":[161],"34.4$":[162],"notation=\"LaTeX\">$1.1\\sim":[170],"30.9$":[171],"1dB":[177],"compressed":[178],"input":[179],"power":[180],"(":[181],"notation=\"LaTeX\">$IP_{\\mathrm":[186],"{1dB}})$":[187],"both":[190],"greater":[193],"21":[195],"dBm.":[196],"To":[197],"best":[199],"authors\u2019":[201],"knowledge,":[202],"this":[203],"first":[206],"integrated":[213],"SPST":[216],"function.":[218]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
