{"id":"https://openalex.org/W2169516925","doi":"https://doi.org/10.1109/iscas.2005.1465729","title":"A Familiy of SiGe Quadrature Oscillators for Microwave Applications","display_name":"A Familiy of SiGe Quadrature Oscillators for Microwave Applications","publication_year":2005,"publication_date":"2005-07-27","ids":{"openalex":"https://openalex.org/W2169516925","doi":"https://doi.org/10.1109/iscas.2005.1465729","mag":"2169516925"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2005.1465729","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2005.1465729","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE International Symposium on Circuits and Systems","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/A5039044129","display_name":"B. Welch","orcid":null},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B. Welch","raw_affiliation_strings":["Cornell Broadband Communications Laboratory, Cornell University, Ithaca, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cornell Broadband Communications Laboratory, Cornell University, Ithaca, NY, USA","institution_ids":["https://openalex.org/I205783295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111603628","display_name":"Jing-Hong Zhan","orcid":null},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jing-Hong Zhan","raw_affiliation_strings":["Cornell Broadband Communications Laboratory, Cornell University, Ithaca, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cornell Broadband Communications Laboratory, Cornell University, Ithaca, NY, USA","institution_ids":["https://openalex.org/I205783295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063608429","display_name":"Kevin Kornegay","orcid":"https://orcid.org/0000-0002-5233-0154"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. Kornegay","raw_affiliation_strings":["Cornell Broadband Communications Laboratory, Cornell University, Ithaca, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cornell Broadband Communications Laboratory, Cornell University, Ithaca, NY, USA","institution_ids":["https://openalex.org/I205783295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3634,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.69055146,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"50","issue":null,"first_page":"4891","last_page":"4894"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":1.0,"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":1.0,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9994999766349792,"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":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dbc","display_name":"dBc","score":0.8146302700042725},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.7132430076599121},{"id":"https://openalex.org/keywords/heterojunction-bipolar-transistor","display_name":"Heterojunction bipolar transistor","score":0.6463645100593567},{"id":"https://openalex.org/keywords/quadrature","display_name":"Quadrature (astronomy)","score":0.5975698232650757},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5466204285621643},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.49933600425720215},{"id":"https://openalex.org/keywords/bicmos","display_name":"BiCMOS","score":0.48515424132347107},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.47437673807144165},{"id":"https://openalex.org/keywords/dbm","display_name":"dBm","score":0.4625380039215088},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4305567145347595},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.31067562103271484},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18811136484146118},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.17272192239761353},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.17125153541564941},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.12494209408760071},{"id":"https://openalex.org/keywords/bipolar-junction-transistor","display_name":"Bipolar junction transistor","score":0.11053356528282166}],"concepts":[{"id":"https://openalex.org/C193523891","wikidata":"https://www.wikidata.org/wiki/Q1771950","display_name":"dBc","level":3,"score":0.8146302700042725},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.7132430076599121},{"id":"https://openalex.org/C173408217","wikidata":"https://www.wikidata.org/wiki/Q1428898","display_name":"Heterojunction bipolar transistor","level":5,"score":0.6463645100593567},{"id":"https://openalex.org/C62869609","wikidata":"https://www.wikidata.org/wiki/Q28137","display_name":"Quadrature (astronomy)","level":2,"score":0.5975698232650757},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5466204285621643},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.49933600425720215},{"id":"https://openalex.org/C62427370","wikidata":"https://www.wikidata.org/wiki/Q173416","display_name":"BiCMOS","level":4,"score":0.48515424132347107},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.47437673807144165},{"id":"https://openalex.org/C94105702","wikidata":"https://www.wikidata.org/wiki/Q777017","display_name":"dBm","level":4,"score":0.4625380039215088},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4305567145347595},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.31067562103271484},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18811136484146118},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.17272192239761353},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.17125153541564941},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.12494209408760071},{"id":"https://openalex.org/C23061349","wikidata":"https://www.wikidata.org/wiki/Q188946","display_name":"Bipolar junction transistor","level":4,"score":0.11053356528282166}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2005.1465729","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2005.1465729","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8399999737739563,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1919724461","https://openalex.org/W2018182084","https://openalex.org/W2034525900","https://openalex.org/W2045187537","https://openalex.org/W2120336633","https://openalex.org/W2150372854","https://openalex.org/W2539819018","https://openalex.org/W4230436338"],"related_works":["https://openalex.org/W1492027935","https://openalex.org/W1977908968","https://openalex.org/W2140183546","https://openalex.org/W1544173589","https://openalex.org/W4298203396","https://openalex.org/W3145579886","https://openalex.org/W2537721720","https://openalex.org/W4387933462","https://openalex.org/W2140681148","https://openalex.org/W1943862574"],"abstract_inverted_index":{"A":[0],"family":[1,73],"of":[2,27,53,74,86],"quadrature":[3,75,89],"oscillators":[4,31,76],"for":[5],"operation":[6],"in":[7,15],"the":[8,78],"14-26":[9],"GHz":[10],"range":[11],"has":[12],"been":[13],"designed":[14],"a":[16,33],"0.25":[17],"/spl":[18,48],"mu/m":[19],"SiGe":[20,43,88],"BICMOS":[21],"technology":[22],"with":[23,62],"an":[24,37],"f/sub":[25,84],"t/":[26,85],"47":[28],"GHz.":[29],"These":[30],"employ":[32],"transmission":[34],"line":[35],"tank,":[36],"emitter":[38],"degenerated":[39],"cross-coupled":[40],"pair,":[41],"and":[42,57],"HBT":[44],"or":[45],"CMOS":[46],"50":[47],"Omega/":[49],"buffers.":[50],"Output":[51],"powers":[52],"between":[54],"-2.5":[55],"dBm":[56,59],"-32":[58],"are":[60],"displayed,":[61],"phase":[63],"noise":[64],"ranging":[65],"from":[66],"-99.18":[67],"dBc/Rz":[68],"to":[69,83,92],"-83.10":[70],"dBc/Hz.":[71],"This":[72],"exhibits":[77],"highest":[79],"oscillation":[80],"frequency":[81],"relative":[82],"any":[87],"oscillator":[90],"reported":[91],"date.":[93]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
