{"id":"https://openalex.org/W4367147678","doi":"https://doi.org/10.1109/imws-amp54652.2022.10106822","title":"A Ku-Band 40W GaN Power Amplifier MMIC for Satellite Communication","display_name":"A Ku-Band 40W GaN Power Amplifier MMIC for Satellite Communication","publication_year":2022,"publication_date":"2022-11-27","ids":{"openalex":"https://openalex.org/W4367147678","doi":"https://doi.org/10.1109/imws-amp54652.2022.10106822"},"language":"en","primary_location":{"id":"doi:10.1109/imws-amp54652.2022.10106822","doi":"https://doi.org/10.1109/imws-amp54652.2022.10106822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/imws-amp54652.2022.10106822","pdf_url":null,"source":{"id":"https://openalex.org/S4363606194","display_name":"IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5011716650","display_name":"Shiquan Zhu","orcid":null,"observed_orcids":[]},"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":"Shiquan Zhu","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"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":"middle","author":{"id":"https://openalex.org/A5100454952","display_name":"Yu-Jie Liu","orcid":"https://orcid.org/0000-0002-7657-9464","observed_orcids":["https://orcid.org/0000-0002-7657-9464"]},"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":"Yujie Liu","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"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":"middle","author":{"id":"https://openalex.org/A5101701204","display_name":"Zhilong Xiao","orcid":"https://orcid.org/0000-0002-7116-5799","observed_orcids":["https://orcid.org/0000-0002-7116-5799"]},"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":"Zhilong Xiao","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"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":"middle","author":{"id":"https://openalex.org/A5067077182","display_name":"Lei Huang","orcid":"https://orcid.org/0000-0001-9177-7453","observed_orcids":["https://orcid.org/0000-0001-9177-7453"]},"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":"Lei Huang","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"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":"middle","author":{"id":"https://openalex.org/A5113093922","display_name":"Qingzhi Wu","orcid":"https://orcid.org/0000-0002-3051-2846","observed_orcids":["https://orcid.org/0000-0002-3051-2846"]},"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":"Qingzhi Wu","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"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":"middle","author":{"id":"https://openalex.org/A5041974366","display_name":"Shuman Mao","orcid":"https://orcid.org/0000-0003-1247-2446","observed_orcids":["https://orcid.org/0000-0003-1247-2446"]},"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":"Shuman Mao","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"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":"middle","author":{"id":"https://openalex.org/A5022386176","display_name":"Huanpeng Wang","orcid":"https://orcid.org/0009-0003-8231-2154","observed_orcids":["https://orcid.org/0009-0003-8231-2154","https://orcid.org/0009-0006-6375-635X","https://orcid.org/0009-0009-4755-4813"]},"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":"Huanpeng Wang","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"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/A5100705952","display_name":"Yuehang Xu","orcid":"https://orcid.org/0000-0003-1706-2681","observed_orcids":["https://orcid.org/0000-0003-1706-2681"]},"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":"Yuehang Xu","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Electronic Science and Engineering,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"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"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":1.6176,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.84304476,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier Design","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"}},"topics":[{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier Design","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/T10099","display_name":"GaN-based semiconductor devices and materials","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/gan-hemt","display_name":"GaN HEMT","score":0.9139999747276306},{"id":"https://openalex.org/keywords/high-power-amplifier","display_name":"high power amplifier","score":0.7509999871253967},{"id":"https://openalex.org/keywords/mmic","display_name":"MMIC","score":0.9179999828338623},{"id":"https://openalex.org/keywords/ku-band","display_name":"Ku-band","score":0.9900000095367432},{"id":"https://openalex.org/keywords/satellite-communication","display_name":"satellite communication","score":0.847000002861023},{"id":"https://openalex.org/keywords/intermodulation-distortion","display_name":"intermodulation distortion","score":0.7860000133514404},{"id":"https://openalex.org/keywords/power-added-efficiency","display_name":"power-added efficiency","score":0.9039999842643738},{"id":"https://openalex.org/keywords/amplifier-linearity","display_name":"amplifier linearity","score":0.7990000247955322},{"id":"https://openalex.org/keywords/impedance-matching","display_name":"impedance matching","score":0.5019999742507935}],"concepts":[{"id":"https://openalex.org/C128450285","wikidata":"https://www.wikidata.org/wiki/Q1945036","display_name":"Monolithic microwave integrated circuit","level":4,"score":0.8043407797813416},{"id":"https://openalex.org/C11773624","wikidata":"https://www.wikidata.org/wiki/Q2142232","display_name":"Intermodulation","level":4,"score":0.768817663192749},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.750531792640686},{"id":"https://openalex.org/C193523891","wikidata":"https://www.wikidata.org/wiki/Q1771950","display_name":"dBc","level":3,"score":0.6911601424217224},{"id":"https://openalex.org/C162057924","wikidata":"https://www.wikidata.org/wiki/Q1617706","display_name":"High-electron-mobility transistor","level":4,"score":0.6489872932434082},{"id":"https://openalex.org/C2778871202","wikidata":"https://www.wikidata.org/wiki/Q411713","display_name":"Gallium nitride","level":3,"score":0.5358425974845886},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4709003269672394},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4588296115398407},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4565543532371521},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.4495566487312317},{"id":"https://openalex.org/C2779383134","wikidata":"https://www.wikidata.org/wiki/Q306639","display_name":"Ku band","level":2,"score":0.44640350341796875},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.4184439480304718},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.38249707221984863},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3365616798400879},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.2655366361141205},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2434481382369995},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20439863204956055},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.09917756915092468},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.0823090672492981},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/imws-amp54652.2022.10106822","doi":"https://doi.org/10.1109/imws-amp54652.2022.10106822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/imws-amp54652.2022.10106822","pdf_url":null,"source":{"id":"https://openalex.org/S4363606194","display_name":"IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2004391451","https://openalex.org/W2766172207","https://openalex.org/W3185985888"],"related_works":["https://openalex.org/W4415178990","https://openalex.org/W4310720367","https://openalex.org/W4313001626","https://openalex.org/W4390034215","https://openalex.org/W7115558357","https://openalex.org/W4415708758","https://openalex.org/W4386214819","https://openalex.org/W2380877244","https://openalex.org/W1988059121","https://openalex.org/W4318601843"],"abstract_inverted_index":{"A":[0],"Ku-band":[1],"high":[2],"power":[3,26,75,93],"amplifier":[4],"(HPA)":[5],"MMIC":[6],"is":[7,29,47,69,85,102],"designed":[8],"based":[9],"on":[10],"0.15":[11],"\u03bcm":[12],"GaN":[13],"HEMT":[14],"process.":[15],"To":[16],"improve":[17,52],"the":[18,33,40,53,65,83],"HPA":[19],"efficiency,":[20],"a":[21],"compact":[22],"and":[23],"concise":[24],"16-way":[25],"synthesis":[27],"network":[28],"applied":[30],"to":[31,51],"reduce":[32],"insertion":[34],"loss":[35],"of":[36],"match":[37],"networks.":[38],"Meanwhile,":[39],"optimal":[41],"third-order":[42],"intermodulation":[43],"distortion":[44],"(IMD3)":[45],"impedance":[46],"taken":[48],"into":[49],"account":[50],"linearity.":[54],"The":[55,98],"measured":[56],"results":[57],"under":[58],"continuous":[59],"wave":[60],"(CW)":[61],"excitation":[62],"show":[63],"that":[64],"power-added":[66],"efficiency":[67],"(PAE)":[68],"more":[70],"than":[71,87],"36%":[72],"with":[73],"output":[74,92],"over":[76],"46dBm":[77],"(40W)":[78],"among":[79],"13-15.5":[80],"GHz,":[81],"while":[82],"IMD3":[84],"better":[86],"-24":[88],"dBc":[89],"at":[90],"40dBm":[91],"(two":[94],"tones)":[95],"back-off":[96],"(PBO).":[97],"total":[99],"chip":[100],"size":[101],"3.7\u00d75.9mm2.":[103]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2026-10-05T09:50:58.205359","created_date":"2023-04-28T00:00:00"}
