{"id":"https://openalex.org/W2077651035","doi":"https://doi.org/10.1109/ecoc.2014.6963822","title":"6.25Gb/s differential duobinary transmission in 2GHz BW limited direct phase modulated DFB for udWDM-PONs","display_name":"6.25Gb/s differential duobinary transmission in 2GHz BW limited direct phase modulated DFB for udWDM-PONs","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2077651035","doi":"https://doi.org/10.1109/ecoc.2014.6963822","mag":"2077651035"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2014.6963822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2014.6963822","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 The European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"},"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/A5103087683","display_name":"Iv\u00e1n N. Cano","orcid":"https://orcid.org/0000-0003-2317-8437"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ivan N. Cano","raw_affiliation_strings":["Universitat Politecnica de Catalunya, Barcelona, Spain","Universitat Politecnica de Catalunya, Jordi Girona 1-3, E-08034 Barcelona, Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Universitat Politecnica de Catalunya, Jordi Girona 1-3, E-08034 Barcelona, Spain#TAB#","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082601574","display_name":"Adolfo Ler\u00edn","orcid":"https://orcid.org/0000-0003-2612-9956"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Adolfo Lerin","raw_affiliation_strings":["Universitat Politecnica de Catalunya, Barcelona, Spain","Universitat Politecnica de Catalunya, Jordi Girona 1-3, E-08034 Barcelona, Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Universitat Politecnica de Catalunya, Jordi Girona 1-3, E-08034 Barcelona, Spain#TAB#","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015995844","display_name":"M. Presi","orcid":"https://orcid.org/0000-0002-3600-9731"},"institutions":[{"id":"https://openalex.org/I162290304","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80","country_code":"IT","type":"education","lineage":["https://openalex.org/I162290304"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Presi","raw_affiliation_strings":["Scuola Superiore Sant'Anna, Istituto TeCIP, Pisa, Italy","Scuola Superiore Sant'Anna, Istituto TeCIP, Via Moruzzi 1, I-56124, Pisa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scuola Superiore Sant'Anna, Istituto TeCIP, Pisa, Italy","institution_ids":["https://openalex.org/I162290304"]},{"raw_affiliation_string":"Scuola Superiore Sant'Anna, Istituto TeCIP, Via Moruzzi 1, I-56124, Pisa, Italy","institution_ids":["https://openalex.org/I162290304"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033315716","display_name":"V\u00edctor Polo","orcid":"https://orcid.org/0000-0002-8939-9411"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Victor Polo","raw_affiliation_strings":["Universitat Politecnica de Catalunya, Barcelona, Spain","Universitat Politecnica de Catalunya, Jordi Girona 1-3, E-08034 Barcelona, Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Universitat Politecnica de Catalunya, Jordi Girona 1-3, E-08034 Barcelona, Spain#TAB#","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070667539","display_name":"E. Ciaramella","orcid":"https://orcid.org/0000-0001-5336-1369"},"institutions":[{"id":"https://openalex.org/I162290304","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80","country_code":"IT","type":"education","lineage":["https://openalex.org/I162290304"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Ernesto Ciaramella","raw_affiliation_strings":["Scuola Superiore Sant'Anna, Pisa, Toscana, IT","Scuola Superiore Sant'Anna, Istituto TeCIP, Via Moruzzi 1, I-56124, Pisa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scuola Superiore Sant'Anna, Pisa, Toscana, IT","institution_ids":["https://openalex.org/I162290304"]},{"raw_affiliation_string":"Scuola Superiore Sant'Anna, Istituto TeCIP, Via Moruzzi 1, I-56124, Pisa, Italy","institution_ids":["https://openalex.org/I162290304"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023068352","display_name":"Josep Prat","orcid":"https://orcid.org/0000-0002-9817-4695"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Josep Prat","raw_affiliation_strings":["Universitat Politecnica de Catalunya, Barcelona, Spain","Universitat Politecnica de Catalunya, Jordi Girona 1-3, E-08034 Barcelona, Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Universitat Politecnica de Catalunya, Jordi Girona 1-3, E-08034 Barcelona, Spain#TAB#","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":1.0,"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"}},{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9988999962806702,"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":0.9976000189781189,"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/homodyne-detection","display_name":"Homodyne detection","score":0.7066093683242798},{"id":"https://openalex.org/keywords/differential-phase","display_name":"Differential phase","score":0.5561825633049011},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.543273389339447},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5057568550109863},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4982786178588867},{"id":"https://openalex.org/keywords/direct-conversion-receiver","display_name":"Direct-conversion receiver","score":0.492615282535553},{"id":"https://openalex.org/keywords/passive-optical-network","display_name":"Passive optical network","score":0.4337804913520813},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.40996062755584717},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4048975706100464},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.37165674567222595},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37023741006851196},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32736271619796753},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.17634928226470947},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16860386729240417}],"concepts":[{"id":"https://openalex.org/C2778184138","wikidata":"https://www.wikidata.org/wiki/Q1626181","display_name":"Homodyne detection","level":2,"score":0.7066093683242798},{"id":"https://openalex.org/C2778465081","wikidata":"https://www.wikidata.org/wiki/Q5275356","display_name":"Differential phase","level":3,"score":0.5561825633049011},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.543273389339447},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5057568550109863},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4982786178588867},{"id":"https://openalex.org/C26351279","wikidata":"https://www.wikidata.org/wiki/Q1227627","display_name":"Direct-conversion receiver","level":3,"score":0.492615282535553},{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.4337804913520813},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.40996062755584717},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4048975706100464},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.37165674567222595},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37023741006851196},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32736271619796753},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.17634928226470947},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16860386729240417},{"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/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/ecoc.2014.6963822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2014.6963822","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 The European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/26395","is_oa":false,"landing_page_url":"http://hdl.handle.net/2117/26395","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"},{"id":"pmh:oai:www.iris.sssup.it:11382/484977","is_oa":false,"landing_page_url":"http://hdl.handle.net/11382/484977","pdf_url":null,"source":{"id":"https://openalex.org/S4377196376","display_name":"CINECA IRIS Institutional Research Information System (Sant'Anna School of Advanced Studies)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I162290304","host_organization_name":"Scuola Superiore Sant'Anna","host_organization_lineage":["https://openalex.org/I162290304"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.800000011920929}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2015553902","https://openalex.org/W2031108819","https://openalex.org/W2050752696","https://openalex.org/W2115241267","https://openalex.org/W2116257538","https://openalex.org/W2157088007","https://openalex.org/W6677559625"],"related_works":["https://openalex.org/W2084259546","https://openalex.org/W1974753956","https://openalex.org/W2037935301","https://openalex.org/W2024923816","https://openalex.org/W2981825965","https://openalex.org/W2015793188","https://openalex.org/W4385065708","https://openalex.org/W4321264582","https://openalex.org/W2766542271","https://openalex.org/W2131258839"],"abstract_inverted_index":{"A":[0],"differential":[1],"duobinary":[2],"codification":[3],"is":[4],"proposed":[5],"for":[6],"directly":[7],"phase":[8],"modulating":[9],"a":[10],"2GHz":[11],"BW":[12],"equalized":[13],"DFB":[14],"laser.":[15],"The":[16],"method":[17],"was":[18],"tested":[19],"with":[20,28],"homodyne":[21],"coherent":[22],"detection":[23],"achieving":[24],"6.25Gb/s":[25],"bitrate":[26],"transmission":[27],"\u221238.5dBm":[29],"Rx":[30],"sensitivity":[31],"at":[32],"BER=10":[33],"<sup":[34],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[35],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">\u22123</sup>":[36],".":[37]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":4}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}