{"id":"https://openalex.org/W4393993397","doi":"https://doi.org/10.3390/s24072308","title":"Discussion and Demonstration of RF-MEMS Attenuators Design Concepts and Modules for Advanced Beamforming in the Beyond-5G and 6G Scenario\u2014Part 1","display_name":"Discussion and Demonstration of RF-MEMS Attenuators Design Concepts and Modules for Advanced Beamforming in the Beyond-5G and 6G Scenario\u2014Part 1","publication_year":2024,"publication_date":"2024-04-05","ids":{"openalex":"https://openalex.org/W4393993397","doi":"https://doi.org/10.3390/s24072308","pmid":"https://pubmed.ncbi.nlm.nih.gov/38610519"},"language":"en","primary_location":{"id":"doi:10.3390/s24072308","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s24072308","pdf_url":"https://www.mdpi.com/1424-8220/24/7/2308/pdf?version=1712306614","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/24/7/2308/pdf?version=1712306614","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037014786","display_name":"Girolamo Tagliapietra","orcid":"https://orcid.org/0000-0002-7611-6435"},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Girolamo Tagliapietra","raw_affiliation_strings":["Center for Sensors and Devices (SD), Fondazione Bruno Kessler (FBK), 38123 Trento, Italy","for , ,"],"raw_orcid":"https://orcid.org/0000-0002-7611-6435","affiliations":[{"raw_affiliation_string":"Center for Sensors and Devices (SD), Fondazione Bruno Kessler (FBK), 38123 Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]},{"raw_affiliation_string":"for , ,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029882541","display_name":"Flavio Giacomozzi","orcid":"https://orcid.org/0000-0002-6009-0103"},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Flavio Giacomozzi","raw_affiliation_strings":["Center for Sensors and Devices (SD), Fondazione Bruno Kessler (FBK), 38123 Trento, Italy","for , ,"],"raw_orcid":"https://orcid.org/0000-0002-6009-0103","affiliations":[{"raw_affiliation_string":"Center for Sensors and Devices (SD), Fondazione Bruno Kessler (FBK), 38123 Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]},{"raw_affiliation_string":"for , ,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111163055","display_name":"Massimiliano Michelini","orcid":null},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimiliano Michelini","raw_affiliation_strings":["Center for Sensors and Devices (SD), Fondazione Bruno Kessler (FBK), 38123 Trento, Italy","for , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Sensors and Devices (SD), Fondazione Bruno Kessler (FBK), 38123 Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]},{"raw_affiliation_string":"for , ,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051401626","display_name":"R. Marcelli","orcid":"https://orcid.org/0000-0002-4815-9470"},"institutions":[{"id":"https://openalex.org/I4210165120","display_name":"Institute for Microelectronics and Microsystems","ror":"https://ror.org/05vk2g845","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4210165120"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Romolo Marcelli","raw_affiliation_strings":["CNR-IMM, 00133 Roma, Italy","for , ,"],"raw_orcid":"https://orcid.org/0000-0002-4815-9470","affiliations":[{"raw_affiliation_string":"CNR-IMM, 00133 Roma, Italy","institution_ids":["https://openalex.org/I4210165120"]},{"raw_affiliation_string":"for , ,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028959006","display_name":"Giovanni Maria Sardi","orcid":"https://orcid.org/0000-0002-3850-2685"},"institutions":[{"id":"https://openalex.org/I4210165120","display_name":"Institute for Microelectronics and Microsystems","ror":"https://ror.org/05vk2g845","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4210165120"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giovanni Maria Sardi","raw_affiliation_strings":["CNR-IMM, 00133 Roma, Italy","for , ,"],"raw_orcid":"https://orcid.org/0000-0002-3850-2685","affiliations":[{"raw_affiliation_string":"CNR-IMM, 00133 Roma, Italy","institution_ids":["https://openalex.org/I4210165120"]},{"raw_affiliation_string":"for , ,","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077910870","display_name":"Jacopo Iannacci","orcid":"https://orcid.org/0000-0001-6462-4814"},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Jacopo Iannacci","raw_affiliation_strings":["Center for Sensors and Devices (SD), Fondazione Bruno Kessler (FBK), 38123 Trento, Italy","for , ,"],"raw_orcid":"https://orcid.org/0000-0001-6462-4814","affiliations":[{"raw_affiliation_string":"Center for Sensors and Devices (SD), Fondazione Bruno Kessler (FBK), 38123 Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]},{"raw_affiliation_string":"for , ,","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5037014786"],"corresponding_institution_ids":["https://openalex.org/I2277624104"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.5733,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.64565875,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"24","issue":"7","first_page":"2308","last_page":"2308"},"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9991999864578247,"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/T10069","display_name":"Antenna Design and Analysis","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/attenuation","display_name":"Attenuation","score":0.8042600154876709},{"id":"https://openalex.org/keywords/microelectromechanical-systems","display_name":"Microelectromechanical systems","score":0.7570759654045105},{"id":"https://openalex.org/keywords/attenuator","display_name":"Attenuator (electronics)","score":0.6642313003540039},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.5782867670059204},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5678762197494507},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5648829340934753},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.5167624354362488},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4851756691932678},{"id":"https://openalex.org/keywords/coplanar-waveguide","display_name":"Coplanar waveguide","score":0.4845220446586609},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4754057824611664},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.46492576599121094},{"id":"https://openalex.org/keywords/insertion-loss","display_name":"Insertion loss","score":0.4594493806362152},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.45528778433799744},{"id":"https://openalex.org/keywords/return-loss","display_name":"Return loss","score":0.4473591446876526},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3935454785823822},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3811134099960327},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3791543245315552},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.24636933207511902},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24327513575553894},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16514229774475098},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.15713950991630554},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.10426869988441467}],"concepts":[{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.8042600154876709},{"id":"https://openalex.org/C37977207","wikidata":"https://www.wikidata.org/wiki/Q175561","display_name":"Microelectromechanical systems","level":2,"score":0.7570759654045105},{"id":"https://openalex.org/C174847166","wikidata":"https://www.wikidata.org/wiki/Q1269728","display_name":"Attenuator (electronics)","level":3,"score":0.6642313003540039},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.5782867670059204},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5678762197494507},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5648829340934753},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.5167624354362488},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4851756691932678},{"id":"https://openalex.org/C3736036","wikidata":"https://www.wikidata.org/wiki/Q15525941","display_name":"Coplanar waveguide","level":3,"score":0.4845220446586609},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4754057824611664},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.46492576599121094},{"id":"https://openalex.org/C90327742","wikidata":"https://www.wikidata.org/wiki/Q947396","display_name":"Insertion loss","level":2,"score":0.4594493806362152},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.45528778433799744},{"id":"https://openalex.org/C196901423","wikidata":"https://www.wikidata.org/wiki/Q3933836","display_name":"Return loss","level":3,"score":0.4473591446876526},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3935454785823822},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3811134099960327},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3791543245315552},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.24636933207511902},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24327513575553894},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16514229774475098},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.15713950991630554},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10426869988441467},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/s24072308","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s24072308","pdf_url":"https://www.mdpi.com/1424-8220/24/7/2308/pdf?version=1712306614","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:38610519","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38610519","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:11014151","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11014151","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11014151/pdf/sensors-24-02308.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:7843081ef4f74f7f97b6e42c22edfd83","is_oa":true,"landing_page_url":"https://doaj.org/article/7843081ef4f74f7f97b6e42c22edfd83","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 24, Iss 7, p 2308 (2024)","raw_type":"article"},{"id":"pmh:oai:iris.unitn.it:11572/407010","is_oa":false,"landing_page_url":"https://hdl.handle.net/11572/407010","pdf_url":null,"source":{"id":"https://openalex.org/S4306401913","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Trento)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193223587","host_organization_name":"University of Trento","host_organization_lineage":["https://openalex.org/I193223587"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:mdpi.com:/1424-8220/24/7/2308/","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24072308","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s24072308","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s24072308","pdf_url":"https://www.mdpi.com/1424-8220/24/7/2308/pdf?version=1712306614","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4393993397.pdf","grobid_xml":"https://content.openalex.org/works/W4393993397.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W1486097731","https://openalex.org/W1613444779","https://openalex.org/W2099722681","https://openalex.org/W2104100590","https://openalex.org/W2131329218","https://openalex.org/W2135888962","https://openalex.org/W2150053032","https://openalex.org/W2156167918","https://openalex.org/W2184110264","https://openalex.org/W2313571796","https://openalex.org/W2316707692","https://openalex.org/W2327722610","https://openalex.org/W2377080515","https://openalex.org/W2398919135","https://openalex.org/W2401708210","https://openalex.org/W2495706787","https://openalex.org/W2499311708","https://openalex.org/W2510319449","https://openalex.org/W2528889450","https://openalex.org/W2542508913","https://openalex.org/W2735989329","https://openalex.org/W2763167155","https://openalex.org/W2892758514","https://openalex.org/W2907008727","https://openalex.org/W2964478081","https://openalex.org/W2968569104","https://openalex.org/W2971492779","https://openalex.org/W2982483040","https://openalex.org/W2991839867","https://openalex.org/W3010402961","https://openalex.org/W3035275655","https://openalex.org/W3083104865","https://openalex.org/W3112138493","https://openalex.org/W3177992047","https://openalex.org/W3208015111","https://openalex.org/W3217030518","https://openalex.org/W4213224356","https://openalex.org/W4296872126","https://openalex.org/W4311398804","https://openalex.org/W4321501051","https://openalex.org/W6787326673"],"related_works":["https://openalex.org/W2404132866","https://openalex.org/W2004648565","https://openalex.org/W1574424549","https://openalex.org/W1982412695","https://openalex.org/W3175006948","https://openalex.org/W2124725464","https://openalex.org/W1973870453","https://openalex.org/W2086351729","https://openalex.org/W4313451576","https://openalex.org/W2772649333"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"different":[3],"variants":[4,85],"of":[5,35,50,60,70,179,183],"broadband":[6],"and":[7,44,65,73,126,149,155,169,187],"simple":[8],"attenuator":[9],"modules":[10,29],"for":[11,152,166,191],"beamforming":[12],"applications,":[13],"based":[14],"on":[15],"radio":[16],"frequency":[17],"micro":[18],"electro-mechanical":[19],"systems":[20],"(RF-MEMS),":[21],"framed":[22],"within":[23],"coplanar":[24],"waveguide":[25],"(CPW)":[26],"structures.":[27],"The":[28],"proposed":[30,132],"in":[31,39,76,83,175],"the":[32,77,100,113,118,121,131,153,176,184],"first":[33],"part":[34,178],"this":[36,180],"work":[37],"differ":[38],"their":[40,84],"actuation":[41,89],"voltage,":[42],"topology,":[43],"desired":[45],"attenuation":[46,53,68,137,193],"level.":[47],"Fabricated":[48],"samples":[49],"basic":[51],"1-bit":[52],"modules,":[54],"characterized":[55],"by":[56],"a":[57],"moderate":[58],"footprint":[59],"690":[61],"\u00d7":[62],"1350":[63],"\u00b5m2":[64],"aiming":[66],"at":[67],"levels":[69,138,194],"\u22122,":[71],"\u22123,":[72],"\u22125":[74,150],"dB":[75,148,151],"24.25\u201327.5":[78],"GHz":[79],"range,":[80],"are":[81,195],"presented":[82],"featuring":[86],"both":[87],"low":[88],"voltages":[90],"(5\u20139":[91],"V)":[92],"as":[93,95],"well":[94],"higher":[96],"values":[97],"(~45":[98],"V),":[99],"latter":[101],"ones":[102],"ensuring":[103],"larger":[104,192],"mechanical":[105],"restoring":[106],"force":[107],"(and":[108],"robustness":[109],"against":[110],"stiction).":[111],"Beyond":[112],"fabrication":[114],"non-idealities":[115],"that":[116,130],"affected":[117],"described":[119],"samples,":[120],"substantial":[122],"agreement":[123],"between":[124],"simulations":[125],"measurement":[127],"outcomes":[128],"proved":[129],"designs":[133],"could":[134,161],"provide":[135],"precise":[136],"up":[139,144],"to":[140,145],"40":[141],"GHz,":[142],"ranging":[143],"nearly":[146],"\u22123":[147],"series":[154],"shunt":[156],"variants,":[157],"respectively.":[158],"Moreover,":[159],"they":[160],"be":[162],"effective":[163],"building":[164],"blocks":[165],"future":[167],"wideband":[168],"reconfigurable":[170],"RF-MEMS":[171],"attenuators.":[172],"In":[173],"fact,":[174],"second":[177],"work,":[181],"combinations":[182],"discussed":[185],"cells":[186],"other":[188],"configurations":[189],"meant":[190],"investigated.":[196]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
