{"id":"https://openalex.org/W2064394260","doi":"https://doi.org/10.4304/jnw.5.11.1315-1320","title":"Decrease of the Link PMD by Fiber Exchange and Investigation of the PMD Distribution along Buried Optical Fibers with a POTDR","display_name":"Decrease of the Link PMD by Fiber Exchange and Investigation of the PMD Distribution along Buried Optical Fibers with a POTDR","publication_year":2010,"publication_date":"2010-11-01","ids":{"openalex":"https://openalex.org/W2064394260","doi":"https://doi.org/10.4304/jnw.5.11.1315-1320","mag":"2064394260"},"language":"en","primary_location":{"id":"doi:10.4304/jnw.5.11.1315-1320","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jnw.5.11.1315-1320","pdf_url":null,"source":{"id":"https://openalex.org/S189188848","display_name":"Journal of Networks","issn_l":"1796-2056","issn":["1796-2056"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Networks","raw_type":"journal-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/A5002374786","display_name":"A. Ehrhardt","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Armin Ehrhardt","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Manuel Paul","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Manuel Paul","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019656000","display_name":"L. Schurer","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lars Sch\u00fcrer","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105729766","display_name":"Christoph Gerlach","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christoph Gerlach","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030352245","display_name":"Wolfgang Kr\u00f6nert","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wolfgang Kr\u00f6nert","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111792510","display_name":"D. Fritzsche","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Daniel Fritzsche","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110351709","display_name":"D. Breuer","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dirk Breuer","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026577903","display_name":"Volker F\u00fcrst","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Volker F\u00fcrst","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067794729","display_name":"N. Cyr","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Normand Cyr","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055205123","display_name":"Hongxin Chen","orcid":"https://orcid.org/0000-0002-8835-7738"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hongxin Chen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5106178297","display_name":"Gregory W. Schinn","orcid":"https://orcid.org/0000-0003-1326-3427"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gregory W. Schinn","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":11,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12782888,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":"11","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10232","display_name":"Optical Network Technologies","score":0.9958000183105469,"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":0.9951000213623047,"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/computer-science","display_name":"Computer science","score":0.7829954624176025},{"id":"https://openalex.org/keywords/link","display_name":"Link (geometry)","score":0.7172412872314453},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.5208730697631836},{"id":"https://openalex.org/keywords/fiber","display_name":"Fiber","score":0.4985160827636719},{"id":"https://openalex.org/keywords/optical-link","display_name":"Optical link","score":0.42246484756469727},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32715126872062683},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.29628986120224},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.21407735347747803},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.10181894898414612}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7829954624176025},{"id":"https://openalex.org/C2778753846","wikidata":"https://www.wikidata.org/wiki/Q6554239","display_name":"Link (geometry)","level":2,"score":0.7172412872314453},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.5208730697631836},{"id":"https://openalex.org/C519885992","wikidata":"https://www.wikidata.org/wiki/Q161","display_name":"Fiber","level":2,"score":0.4985160827636719},{"id":"https://openalex.org/C2777226104","wikidata":"https://www.wikidata.org/wiki/Q7098866","display_name":"Optical link","level":3,"score":0.42246484756469727},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32715126872062683},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.29628986120224},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.21407735347747803},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.10181894898414612}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4304/jnw.5.11.1315-1320","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jnw.5.11.1315-1320","pdf_url":null,"source":{"id":"https://openalex.org/S189188848","display_name":"Journal of Networks","issn_l":"1796-2056","issn":["1796-2056"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Networks","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2045021458","https://openalex.org/W2120159931","https://openalex.org/W2140884288"],"related_works":["https://openalex.org/W1518185400","https://openalex.org/W3200586296","https://openalex.org/W4230332972","https://openalex.org/W1998033311","https://openalex.org/W1976020476","https://openalex.org/W2530292703","https://openalex.org/W2152836574","https://openalex.org/W2357481891","https://openalex.org/W1666734553","https://openalex.org/W2529680973"],"abstract_inverted_index":{"The":[0],"accumulated":[1],"PMD":[2],"along":[3],"several":[4],"fibers":[5,40],"in":[6,12,26,41],"an":[7],"optical":[8],"network":[9],"was":[10,46],"measured":[11],"order":[13],"to":[14,50],"identify":[15],"those":[16],"short":[17],"fiber":[18],"portions":[19],"exhibiting":[20],"high":[21],"PMD.":[22],"By":[23],"replacing":[24],"high-PMD-portion(s)":[25],"each":[27,51],"fiber,":[28],"the":[29,36,42],"overall-PMD":[30],"could":[31],"be":[32],"reduced":[33],"significantly.":[34],"Additionally":[35],"PMDaccumulation":[37],"of":[38],"different":[39],"same":[43],"buried":[44],"cable":[45],"investigated":[47],"and":[48],"compared":[49],"other.":[52]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}