{"id":"https://openalex.org/W4391087583","doi":"https://doi.org/10.23919/ofc49934.2023.10116153","title":"10-km Transmission of 106-Gb/s PAM4 with Directly Modulated DFB Lasers in the CWDM Range","display_name":"10-km Transmission of 106-Gb/s PAM4 with Directly Modulated DFB Lasers in the CWDM Range","publication_year":2023,"publication_date":"2023-03-01","ids":{"openalex":"https://openalex.org/W4391087583","doi":"https://doi.org/10.23919/ofc49934.2023.10116153"},"language":"en","primary_location":{"id":"doi:10.23919/ofc49934.2023.10116153","is_oa":false,"landing_page_url":"http://dx.doi.org/10.23919/ofc49934.2023.10116153","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","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/A5087581935","display_name":"Shuhei Ohno","orcid":"https://orcid.org/0000-0002-4096-4299"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shuhei Ohno","raw_affiliation_strings":["Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056346560","display_name":"Masaru Onga","orcid":"https://orcid.org/0000-0002-2681-653X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Masaru Onga","raw_affiliation_strings":["Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101644198","display_name":"Takayuki Nakajima","orcid":"https://orcid.org/0000-0003-3649-7883"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Takayuki Nakajima","raw_affiliation_strings":["Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101801610","display_name":"Akira Nakanishi","orcid":"https://orcid.org/0000-0003-4764-7744"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Akira Nakanishi","raw_affiliation_strings":["Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046636159","display_name":"Noriko Sasada","orcid":"https://orcid.org/0000-0003-1069-9743"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Noriko Sasada","raw_affiliation_strings":["Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022023527","display_name":"Shinichi Tanaka","orcid":"https://orcid.org/0000-0003-1723-9459"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shinichi Tanaka","raw_affiliation_strings":["Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104046237","display_name":"Ryosuke Nakajima","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ryosuke Nakajima","raw_affiliation_strings":["Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109125923","display_name":"Kazuhiko Naoe","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kazuhiko Naoe","raw_affiliation_strings":["Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lumentum Japan, Inc,Sagamihara, Kanagawa,Japan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1227,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.47504936,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"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/T10232","display_name":"Optical Network Technologies","score":0.9983000159263611,"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/T10232","display_name":"Optical Network Technologies","score":0.9983000159263611,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9979000091552734,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9955000281333923,"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/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.6229798197746277},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.5785627961158752},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.542926013469696},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.47733455896377563},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.46323248744010925},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4268903434276581},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3773781955242157},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3132254481315613},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.2982260584831238},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26981163024902344},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.12449944019317627}],"concepts":[{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.6229798197746277},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.5785627961158752},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.542926013469696},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.47733455896377563},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.46323248744010925},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4268903434276581},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3773781955242157},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3132254481315613},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2982260584831238},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26981163024902344},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.12449944019317627},{"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:10.23919/ofc49934.2023.10116153","is_oa":false,"landing_page_url":"http://dx.doi.org/10.23919/ofc49934.2023.10116153","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.699999988079071}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2386715618","https://openalex.org/W2140316896","https://openalex.org/W2078579267","https://openalex.org/W3140284703","https://openalex.org/W2126892494","https://openalex.org/W1525589533","https://openalex.org/W1480190527","https://openalex.org/W3135437140","https://openalex.org/W2349884639","https://openalex.org/W4383567997"],"abstract_inverted_index":{"The":[0],"106-Gb/s":[1],"PAM4":[2],"operation":[3],"of":[4],"four":[5],"DMLs":[6],"in":[7],"the":[8],"1.3-\u03bcm":[9],"CWDM":[10],"range":[11],"demonstrated":[12],"<":[13],"2.0":[14],"dB":[15],"TDECQ":[16],"after":[17,34],"5-km":[18],"transmission.":[19,36],"Clear":[20],"eye":[21],"openings":[22],"and":[23],"BER":[24],"below":[25],"KP4-FEC":[26],"limit":[27],"(2.2":[28],"\u00d7":[29],"10<sup>\u22124</sup>)":[30],"were":[31],"achieved":[32],"even":[33],"10-km":[35]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}