{"id":"https://openalex.org/W1992828419","doi":"https://doi.org/10.1109/t-ed.1968.16392","title":"Design of digital loaded-line phase-shift networks for microwave thin-film applications","display_name":"Design of digital loaded-line phase-shift networks for microwave thin-film applications","publication_year":1968,"publication_date":"1968-07-01","ids":{"openalex":"https://openalex.org/W1992828419","doi":"https://doi.org/10.1109/t-ed.1968.16392","mag":"1992828419"},"language":"en","primary_location":{"id":"doi:10.1109/t-ed.1968.16392","doi":"https://doi.org/10.1109/t-ed.1968.16392","is_oa":false,"landing_page_url":"https://doi.org/10.1109/t-ed.1968.16392","pdf_url":null,"source":{"id":"https://openalex.org/S162355128","display_name":"IEEE Transactions on Electron Devices","issn_l":"0018-9383","issn":["0018-9383","1557-9646"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-3","norway-2","poland-100","russia-white-list-1"],"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 Electron Devices","raw_type":"journal-article"},"volume":null,"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/A5003926908","display_name":"F.L. Opp","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"F.L. Opp","raw_affiliation_strings":["Texas Instruments Incorporated, Dallas, Tex","Texas Instruments, Inc., Dallas, Tex"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas Instruments Incorporated, Dallas, Tex","institution_ids":["https://openalex.org/I74760111"]},{"raw_affiliation_string":"Texas Instruments, Inc., Dallas, Tex","institution_ids":["https://openalex.org/I74760111"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108432663","display_name":"William F. Hoffman","orcid":"https://orcid.org/0009-0003-4062-3093","observed_orcids":["https://orcid.org/0009-0003-4062-3093"]},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W.F. Hoffman","raw_affiliation_strings":["Texas Instruments, Inc., Dallas, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas Instruments, Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I74760111"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.25084607,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"15","issue":"7","first_page":"524","last_page":"530"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9653000235557556,"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":0.9653000235557556,"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":0.019200000911951065,"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/T10369","display_name":"Advanced MEMS and NEMS Technologies","score":0.003100000089034438,"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/hybrid-circuits","display_name":"hybrid integrated circuits","score":0.7350000143051147},{"id":"https://openalex.org/keywords/90-phase-shifter","display_name":"90\u00b0 phase shifter","score":0.7070000171661377},{"id":"https://openalex.org/keywords/design-equations","display_name":"design equations","score":0.6520000100135803},{"id":"https://openalex.org/keywords/fabrication-methods","display_name":"fabrication techniques","score":0.5659999847412109},{"id":"https://openalex.org/keywords/microwave-integrated-circuits","display_name":"microwave integrated circuits","score":0.44699999690055847}],"concepts":[{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.6853564381599426},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6435914039611816},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.6410577297210693},{"id":"https://openalex.org/C177454536","wikidata":"https://www.wikidata.org/wiki/Q578290","display_name":"Emphasis (telecommunications)","level":2,"score":0.6171938180923462},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.5810098648071289},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.5076903104782104},{"id":"https://openalex.org/C158749533","wikidata":"https://www.wikidata.org/wiki/Q11339597","display_name":"Microwave engineering","level":3,"score":0.4943513870239258},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4930724799633026},{"id":"https://openalex.org/C81843906","wikidata":"https://www.wikidata.org/wiki/Q173156","display_name":"Digital electronics","level":3,"score":0.45215627551078796},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42971518635749817},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.41180115938186646},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3884596526622772},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3877240717411041},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19839248061180115},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12123376131057739},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/t-ed.1968.16392","doi":"https://doi.org/10.1109/t-ed.1968.16392","is_oa":false,"landing_page_url":"https://doi.org/10.1109/t-ed.1968.16392","pdf_url":null,"source":{"id":"https://openalex.org/S162355128","display_name":"IEEE Transactions on Electron Devices","issn_l":"0018-9383","issn":["0018-9383","1557-9646"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-3","norway-2","poland-100","russia-white-list-1"],"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 Electron Devices","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.550000011920929}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2162337392"],"related_works":["https://openalex.org/W2533266989","https://openalex.org/W2152979089","https://openalex.org/W2388058561","https://openalex.org/W1513460091","https://openalex.org/W1977764926","https://openalex.org/W7171671536","https://openalex.org/W2527820885","https://openalex.org/W2153819817","https://openalex.org/W3043830999","https://openalex.org/W2154607347"],"abstract_inverted_index":{"This":[0],"paper":[1],"decribes":[2],"the":[3,24,28,52,79],"design":[4,30,37],"approach,":[5],"fabrication":[6],"techniques,":[7],"and":[8,31,45,73],"electrical":[9],"performance":[10],"for":[11,39],"two":[12,58],"types":[13],"of":[14,27,36,54],"microwave":[15],"hybrid":[16],"thin-film":[17],"phase":[18],"shifters.":[19],"Emphasis":[20],"is":[21,43],"placed":[22],"on":[23,51],"practical":[25],"aspects":[26],"overall":[29],"fabrication.":[32],"A":[33],"simplified":[34],"set":[35],"equations":[38],"loaded-line":[40],"phase-shift":[41],"networks":[42],"presented":[44,60],"divided":[46],"into":[47],"three":[48],"categories":[49],"based":[50],"type":[53],"loading":[55],"employed.":[56],"The":[57],"circuits":[59],"are":[61],"a":[62,74,83],"4-bit":[63,75],"90\u00b0":[64],"network":[65,77],"employing":[66,78],"single-section":[67],"multibits":[68],"to":[69],"minimize":[70],"physical":[71],"size,":[72],"360\u00b0":[76],"45\u00b0":[80],"section":[81],"as":[82],"basic":[84],"building":[85],"block.":[86]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}