{"id":"https://openalex.org/W2188960879","doi":"https://doi.org/10.1109/ecoc.2015.7341830","title":"Cost analysis of coherent-based TRx PON network","display_name":"Cost analysis of coherent-based TRx PON network","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2188960879","doi":"https://doi.org/10.1109/ecoc.2015.7341830","mag":"2188960879"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2015.7341830","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341830","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 European Conference on Optical Communication (ECOC)","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/A5087053446","display_name":"Albert Rafel","orcid":"https://orcid.org/0009-0001-6948-1477"},"institutions":[{"id":"https://openalex.org/I1332878012","display_name":"BT Group (United Kingdom)","ror":"https://ror.org/00kv9pj15","country_code":"GB","type":"company","lineage":["https://openalex.org/I1332878012"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Albert Rafel","raw_affiliation_strings":["British Telecommunications"],"affiliations":[{"raw_affiliation_string":"British Telecommunications","institution_ids":["https://openalex.org/I1332878012"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088720312","display_name":"Neil Parkin","orcid":"https://orcid.org/0000-0001-5824-3388"},"institutions":[{"id":"https://openalex.org/I1332878012","display_name":"BT Group (United Kingdom)","ror":"https://ror.org/00kv9pj15","country_code":"GB","type":"company","lineage":["https://openalex.org/I1332878012"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Neil Parkin","raw_affiliation_strings":["British Telecommunications"],"affiliations":[{"raw_affiliation_string":"British Telecommunications","institution_ids":["https://openalex.org/I1332878012"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5087053446"],"corresponding_institution_ids":["https://openalex.org/I1332878012"],"apc_list":null,"apc_paid":null,"fwci":0.3946,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.67601706,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"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":0.9994999766349792,"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":0.9994999766349792,"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":0.9994999766349792,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9897000193595886,"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/passive-optical-network","display_name":"Passive optical network","score":0.907164454460144},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5424680113792419},{"id":"https://openalex.org/keywords/access-network","display_name":"Access network","score":0.5321824550628662},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.5083445906639099},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4675872325897217},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.42998793721199036},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.41347092390060425},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18502020835876465},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14477837085723877}],"concepts":[{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.907164454460144},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5424680113792419},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.5321824550628662},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.5083445906639099},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4675872325897217},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.42998793721199036},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.41347092390060425},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18502020835876465},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14477837085723877}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecoc.2015.7341830","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341830","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7300000190734863,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1970958219","https://openalex.org/W2000366026","https://openalex.org/W2096400813","https://openalex.org/W2113845866","https://openalex.org/W2130873699"],"related_works":["https://openalex.org/W2025701422","https://openalex.org/W2124953977","https://openalex.org/W2000960886","https://openalex.org/W4256381514","https://openalex.org/W2140605166","https://openalex.org/W2548453599","https://openalex.org/W2138249884","https://openalex.org/W4362587880","https://openalex.org/W2121132675","https://openalex.org/W3135181668"],"abstract_inverted_index":{"We":[0],"analyse":[1],"a":[2,38],"simplified":[3],"coherent":[4,22],"design":[5],"developed":[6],"in":[7],"the":[8,35],"EU":[9],"Project":[10],"COCONUT":[11],"for":[12],"access":[13],"networks":[14],"and":[15],"compare":[16],"with":[17],"standardised":[18],"PON":[19],"systems.":[20],"A":[21],"ONU":[23],"using":[24],"dedicated":[25],"wavelength":[26],"at":[27],"1Gbit/s":[28],"is":[29],"predicted":[30],"to":[31],"be":[32],"~1.6":[33],"times":[34],"cost":[36],"of":[37],"GPON-ONU.":[39]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}