{"id":"https://openalex.org/W3081916494","doi":"https://doi.org/10.1109/tcsii.2020.3020575","title":"Dual <i>Q/V</i>-Band SiGe BiCMOS Low Noise Amplifiers Using Q-Enhanced Metamaterial Transmission Lines","display_name":"Dual <i>Q/V</i>-Band SiGe BiCMOS Low Noise Amplifiers Using Q-Enhanced Metamaterial Transmission Lines","publication_year":2020,"publication_date":"2020-09-01","ids":{"openalex":"https://openalex.org/W3081916494","doi":"https://doi.org/10.1109/tcsii.2020.3020575","mag":"3081916494"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2020.3020575","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2020.3020575","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/A5100429194","display_name":"Dong-Hyun Lee","orcid":"https://orcid.org/0000-0001-7797-0011"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]},{"id":"https://openalex.org/I4210111675","display_name":"Market Matters","ror":"https://ror.org/021yan307","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210111675"]},{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Donghyun Lee","raw_affiliation_strings":["RFFE, Qualcomm Inc., San Diego, CA, USA","Texas A&M University, College Station, TX, USA"],"raw_orcid":"https://orcid.org/0000-0001-7797-0011","affiliations":[{"raw_affiliation_string":"RFFE, Qualcomm Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596","https://openalex.org/I4210111675"]},{"raw_affiliation_string":"Texas A&M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060261448","display_name":"Cam Nguyen","orcid":"https://orcid.org/0000-0001-8872-4035"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]},{"id":"https://openalex.org/I4210111675","display_name":"Market Matters","ror":"https://ror.org/021yan307","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210111675"]},{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cam Nguyen","raw_affiliation_strings":["RFFE, Qualcomm Inc., San Diego, CA, USA","Texas A&M University, College Station, TX, USA"],"raw_orcid":"https://orcid.org/0000-0001-8872-4035","affiliations":[{"raw_affiliation_string":"RFFE, Qualcomm Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596","https://openalex.org/I4210111675"]},{"raw_affiliation_string":"Texas A&M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6244,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.68291371,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"68","issue":"3","first_page":"898","last_page":"902"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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"}},{"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9983999729156494,"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/bicmos","display_name":"BiCMOS","score":0.7411933541297913},{"id":"https://openalex.org/keywords/metamaterial","display_name":"Metamaterial","score":0.711154580116272},{"id":"https://openalex.org/keywords/noise-figure","display_name":"Noise figure","score":0.6575313210487366},{"id":"https://openalex.org/keywords/multi-band-device","display_name":"Multi-band device","score":0.6022082567214966},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.5966764092445374},{"id":"https://openalex.org/keywords/transmission-line","display_name":"Transmission line","score":0.5589225888252258},{"id":"https://openalex.org/keywords/electric-power-transmission","display_name":"Electric power transmission","score":0.5085059404373169},{"id":"https://openalex.org/keywords/low-noise-amplifier","display_name":"Low-noise amplifier","score":0.45326727628707886},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4273899495601654},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4248656630516052},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3791249394416809},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.37518632411956787},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.29342228174209595},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.23063164949417114},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.11355650424957275},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.08561408519744873}],"concepts":[{"id":"https://openalex.org/C62427370","wikidata":"https://www.wikidata.org/wiki/Q173416","display_name":"BiCMOS","level":4,"score":0.7411933541297913},{"id":"https://openalex.org/C110367647","wikidata":"https://www.wikidata.org/wiki/Q497166","display_name":"Metamaterial","level":2,"score":0.711154580116272},{"id":"https://openalex.org/C112806910","wikidata":"https://www.wikidata.org/wiki/Q746825","display_name":"Noise figure","level":4,"score":0.6575313210487366},{"id":"https://openalex.org/C134546842","wikidata":"https://www.wikidata.org/wiki/Q1756885","display_name":"Multi-band device","level":3,"score":0.6022082567214966},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5966764092445374},{"id":"https://openalex.org/C33441834","wikidata":"https://www.wikidata.org/wiki/Q693004","display_name":"Transmission line","level":2,"score":0.5589225888252258},{"id":"https://openalex.org/C140311924","wikidata":"https://www.wikidata.org/wiki/Q200928","display_name":"Electric power transmission","level":2,"score":0.5085059404373169},{"id":"https://openalex.org/C155332784","wikidata":"https://www.wikidata.org/wiki/Q1151304","display_name":"Low-noise amplifier","level":4,"score":0.45326727628707886},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4273899495601654},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4248656630516052},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3791249394416809},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.37518632411956787},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29342228174209595},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.23063164949417114},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.11355650424957275},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.08561408519744873},{"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/tcsii.2020.3020575","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2020.3020575","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":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8199999928474426}],"awards":[{"id":"https://openalex.org/G864224831","display_name":null,"funder_award_id":"6-241-2-102","funder_id":"https://openalex.org/F4320332753","funder_display_name":"Qatar National Research Fund"}],"funders":[{"id":"https://openalex.org/F4320332753","display_name":"Qatar National Research Fund","ror":"https://ror.org/01svaqq28"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W606472541","https://openalex.org/W1613720762","https://openalex.org/W2016738779","https://openalex.org/W2075607379","https://openalex.org/W2078506629","https://openalex.org/W2096066555","https://openalex.org/W2125516538","https://openalex.org/W2139295405","https://openalex.org/W2156680393","https://openalex.org/W2165075489","https://openalex.org/W2571359321","https://openalex.org/W2883900417"],"related_works":["https://openalex.org/W2382937231","https://openalex.org/W3000916362","https://openalex.org/W2515952003","https://openalex.org/W2010358330","https://openalex.org/W2064881384","https://openalex.org/W4390187685","https://openalex.org/W2024400826","https://openalex.org/W2151988453","https://openalex.org/W2366126408","https://openalex.org/W2289698412"],"abstract_inverted_index":{"This":[0],"brief":[1,92],"presents":[2],"two":[3,50,66,110],"dual-band":[4,95],"low":[5],"noise":[6,72],"amplifiers":[7],"(LNAs)":[8],"in":[9,12,77,90,120],"Q/V-band":[10],"fabricated":[11],"0.18-\u03bcm":[13],"SiGe":[14],"BiCMOS":[15],"technology.":[16],"The":[17,52,82,112],"developed":[18],"LNAs":[19,67],"function":[20,30],"over":[21],"the":[22,49,65,69,78,109],"dual":[23,130],"(44/60":[24],"GHz)-band":[25],"with":[26,39,68,100,122],"an":[27],"integrated":[28,139],"filtering":[29],"and":[31,128],"achieve":[32],"peak":[33],"power":[34],"gain":[35,41],"of":[36,43,64,74,103],"19.1":[37],"dB":[38,47,76,107],"minimal":[40],"imbalance":[42],"less":[44],"than":[45,58,105],"0.2":[46],"between":[48,108],"bands.":[51,81,111],"achieved":[53],"3-dB":[54],"bandwidths":[55],"are":[56],"more":[57,104],"6":[59],"GHz":[60,99],"for":[61],"each":[62],"band":[63],"lowest":[70],"measured":[71],"figure":[73],"5.6":[75],"targeted":[79],"frequency":[80],"synthesized":[83],"Q-enhanced":[84],"metamaterial":[85,125],"transmission":[86,126],"line":[87,127],"structures":[88],"proposed":[89],"this":[91],"contribute":[93],"a":[94,101],"operation":[96],"at":[97],"44/60":[98],"rejection":[102],"30":[106],"Colpitts":[113],"style":[114],"negative":[115],"generation":[116],"circuit":[117],"is":[118,133],"utilized":[119],"conjunction":[121],"composite":[123],"right/left-handed":[124],"its":[129],"structure,":[131],"which":[132],"unprecedented,":[134],"to":[135],"realize":[136],"multi-band":[137],"millimeter-wave":[138],"circuits.":[140]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}