{"id":"https://openalex.org/W2010497787","doi":"https://doi.org/10.1049/el:19790095","title":"Broadband resonant filter using surface-shear-wave mode and twin-turn reflector","display_name":"Broadband resonant filter using surface-shear-wave mode and twin-turn reflector","publication_year":1979,"publication_date":"1979-02-15","ids":{"openalex":"https://openalex.org/W2010497787","doi":"https://doi.org/10.1049/el:19790095","mag":"2010497787"},"language":"en","primary_location":{"id":"doi:10.1049/el:19790095","doi":"https://doi.org/10.1049/el:19790095","is_oa":false,"landing_page_url":"https://doi.org/10.1049/el:19790095","pdf_url":null,"source":{"id":"https://openalex.org/S149016011","display_name":"Electronics Letters","issn_l":"0013-5194","issn":["0013-5194","1350-911X"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","jufo-1","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronics Letters","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"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/A5110134999","display_name":"Yasuaki Kinoshita","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuaki Kinoshita","raw_affiliation_strings":["Central Research Laboratory, Hitachi Ltd., Kokubunji, Tokyo 185, Japan","Hitachi Ltd., Central Research Laboratory, Kokubunji, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Research Laboratory, Hitachi Ltd., Kokubunji, Tokyo 185, Japan","institution_ids":["https://openalex.org/I65143321"]},{"raw_affiliation_string":"Hitachi Ltd., Central Research Laboratory, Kokubunji, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008519840","display_name":"Mitsutaka HIKITA","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mitsutaka Hikita","raw_affiliation_strings":["Central Research Laboratory, Hitachi Ltd., Kokubunji, Tokyo 185, Japan","Hitachi (Japan), Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Research Laboratory, Hitachi Ltd., Kokubunji, Tokyo 185, Japan","institution_ids":["https://openalex.org/I65143321"]},{"raw_affiliation_string":"Hitachi (Japan), Tokyo, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024646588","display_name":"Toyoji Tabuchi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toyoji Tabuchi","raw_affiliation_strings":["Central Research Laboratory, Hitachi Ltd., Kokubunji, Tokyo 185, Japan","Hitachi (Japan), Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Research Laboratory, Hitachi Ltd., Kokubunji, Tokyo 185, Japan","institution_ids":["https://openalex.org/I65143321"]},{"raw_affiliation_string":"Hitachi (Japan), Tokyo, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111672871","display_name":"Hiroomi Kojima","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroomi Kojima","raw_affiliation_strings":["Central Research Laboratory, Hitachi Ltd., Kokubunji, Tokyo 185, Japan","Hitachi (Japan), Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Research Laboratory, Hitachi Ltd., Kokubunji, Tokyo 185, Japan","institution_ids":["https://openalex.org/I65143321"]},{"raw_affiliation_string":"Hitachi (Japan), Tokyo, Japan","institution_ids":["https://openalex.org/I65143321"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I65143321"],"apc_list":{"value":2590,"currency":"USD","value_usd":2590},"apc_paid":null,"fwci":3.446,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.91299946,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":"4","first_page":"130","last_page":"131"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9868000149726868,"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9868000149726868,"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":0.01269999984651804,"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/T12155","display_name":"Microwave Dielectric Ceramics Synthesis","score":9.999999747378752e-05,"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/interdigital-transducers","display_name":"interdigital transducers","score":0.8370000123977661},{"id":"https://openalex.org/keywords/multistrip-coupler","display_name":"multistrip coupler","score":0.9300000071525574},{"id":"https://openalex.org/keywords/insertion-loss","display_name":"insertion loss","score":0.531000018119812}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6613344550132751},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.6292563676834106},{"id":"https://openalex.org/C2778415886","wikidata":"https://www.wikidata.org/wiki/Q1823435","display_name":"Reflector (photography)","level":3,"score":0.5956397652626038},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.5270897150039673},{"id":"https://openalex.org/C90327742","wikidata":"https://www.wikidata.org/wiki/Q947396","display_name":"Insertion loss","level":2,"score":0.5251443386077881},{"id":"https://openalex.org/C9066896","wikidata":"https://www.wikidata.org/wiki/Q442314","display_name":"Interdigital transducer","level":3,"score":0.5205758213996887},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5102705955505371},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5011992454528809},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4791921377182007},{"id":"https://openalex.org/C3020798190","wikidata":"https://www.wikidata.org/wiki/Q249998","display_name":"Fractional bandwidth","level":3,"score":0.41245967149734497},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.32667216658592224},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.20856541395187378},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17130905389785767},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.169664204120636},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14877673983573914},{"id":"https://openalex.org/C2982854487","wikidata":"https://www.wikidata.org/wiki/Q9128","display_name":"Light source","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1049/el:19790095","doi":"https://doi.org/10.1049/el:19790095","is_oa":false,"landing_page_url":"https://doi.org/10.1049/el:19790095","pdf_url":null,"source":{"id":"https://openalex.org/S149016011","display_name":"Electronics Letters","issn_l":"0013-5194","issn":["0013-5194","1350-911X"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","jufo-1","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronics Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2102779097","https://openalex.org/W2108307985","https://openalex.org/W4240186889"],"related_works":["https://openalex.org/W2037114420","https://openalex.org/W2139150500","https://openalex.org/W2153437651","https://openalex.org/W1958660270","https://openalex.org/W2618406144","https://openalex.org/W1964548749","https://openalex.org/W1982188950","https://openalex.org/W2012676207","https://openalex.org/W2128393762","https://openalex.org/W2107534581"],"abstract_inverted_index":{"A":[0],"broadband":[1],"resonant":[2],"filter":[3,34],"of":[4,8],"a":[5,24,38,45],"fractional":[6],"bandwidth":[7],"up":[9],"to":[10],"6%":[11],"with":[12,40],"an":[13,30],"insertion":[14],"loss":[15],"under":[16],"3":[17,49],"dB":[18,50],"has":[19],"recently":[20],"been":[21],"developed":[22],"using":[23,61],"surface":[25],"shear":[26],"wave":[27],"mode":[28],"on":[29,37],"LiNbO3Y-X":[31],"substrate.":[32],"The":[33],"is":[35],"realised":[36],"substrate":[39],"thin":[41],"metal":[42],"electrodes,":[43],"comprising":[44],"twin-turn":[46],"reflector":[47],"(two":[48],"multistrip":[51],"couplers":[52],"and":[53,56],"four":[54],"reflectors)":[55],"two":[57],"interdigital":[58],"transducers,":[59],"without":[60],"additional":[62],"matching":[63],"inductors.":[64]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
