{"id":"https://openalex.org/W2753801126","doi":"https://doi.org/10.1109/icton.2017.8024798","title":"Digital pre-emphasis based system design trade-offs for 64 Gbaud coherent data center interconnects","display_name":"Digital pre-emphasis based system design trade-offs for 64 Gbaud coherent data center interconnects","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2753801126","doi":"https://doi.org/10.1109/icton.2017.8024798","mag":"2753801126"},"language":"en","primary_location":{"id":"doi:10.1109/icton.2017.8024798","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2017.8024798","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 19th International Conference on Transparent Optical Networks (ICTON)","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/A5035034841","display_name":"Danish Rafique","orcid":null},"institutions":[{"id":"https://openalex.org/I1338984714","display_name":"ADVA Optical Networking (Germany)","ror":"https://ror.org/055kr0e44","country_code":"DE","type":"company","lineage":["https://openalex.org/I1338984714"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Danish Rafique","raw_affiliation_strings":["ADVA Optical Networking SE, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"ADVA Optical Networking SE, Munich, Germany","institution_ids":["https://openalex.org/I1338984714"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016584334","display_name":"Nicklas Eiselt","orcid":"https://orcid.org/0000-0002-7688-6325"},"institutions":[{"id":"https://openalex.org/I1338984714","display_name":"ADVA Optical Networking (Germany)","ror":"https://ror.org/055kr0e44","country_code":"DE","type":"company","lineage":["https://openalex.org/I1338984714"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Nicklas Eiselt","raw_affiliation_strings":["ADVA Optical Networking SE, Meiningen, Germany"],"affiliations":[{"raw_affiliation_string":"ADVA Optical Networking SE, Meiningen, Germany","institution_ids":["https://openalex.org/I1338984714"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072285521","display_name":"Helmut Grie\u00dfer","orcid":"https://orcid.org/0000-0002-2220-0172"},"institutions":[{"id":"https://openalex.org/I1338984714","display_name":"ADVA Optical Networking (Germany)","ror":"https://ror.org/055kr0e44","country_code":"DE","type":"company","lineage":["https://openalex.org/I1338984714"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Helmut Griesser","raw_affiliation_strings":["ADVA Optical Networking SE, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"ADVA Optical Networking SE, Munich, Germany","institution_ids":["https://openalex.org/I1338984714"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075518730","display_name":"Benjamin Wohlfeil","orcid":null},"institutions":[{"id":"https://openalex.org/I1338984714","display_name":"ADVA Optical Networking (Germany)","ror":"https://ror.org/055kr0e44","country_code":"DE","type":"company","lineage":["https://openalex.org/I1338984714"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Benjamin Wohlfeil","raw_affiliation_strings":["ADVA Optical Networking SE, Meiningen, Germany"],"affiliations":[{"raw_affiliation_string":"ADVA Optical Networking SE, Meiningen, Germany","institution_ids":["https://openalex.org/I1338984714"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053447906","display_name":"Michael Eiselt","orcid":"https://orcid.org/0000-0002-1492-8761"},"institutions":[{"id":"https://openalex.org/I1338984714","display_name":"ADVA Optical Networking (Germany)","ror":"https://ror.org/055kr0e44","country_code":"DE","type":"company","lineage":["https://openalex.org/I1338984714"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Eiselt","raw_affiliation_strings":["ADVA Optical Networking SE, Meiningen, Germany"],"affiliations":[{"raw_affiliation_string":"ADVA Optical Networking SE, Meiningen, Germany","institution_ids":["https://openalex.org/I1338984714"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109054282","display_name":"J\u00f6rg-Peter Elbers","orcid":null},"institutions":[{"id":"https://openalex.org/I1338984714","display_name":"ADVA Optical Networking (Germany)","ror":"https://ror.org/055kr0e44","country_code":"DE","type":"company","lineage":["https://openalex.org/I1338984714"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jorg-Peter Elbers","raw_affiliation_strings":["ADVA Optical Networking SE, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"ADVA Optical Networking SE, Munich, Germany","institution_ids":["https://openalex.org/I1338984714"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5035034841"],"corresponding_institution_ids":["https://openalex.org/I1338984714"],"apc_list":null,"apc_paid":null,"fwci":0.5734,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.69797526,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9990000128746033,"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":0.9962999820709229,"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/emphasis","display_name":"Emphasis (telecommunications)","score":0.8439671993255615},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6132148504257202},{"id":"https://openalex.org/keywords/center","display_name":"Center (category theory)","score":0.5606861114501953},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.5471575856208801},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.44197922945022583},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3219144940376282},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.30242088437080383},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21288791298866272},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12919172644615173}],"concepts":[{"id":"https://openalex.org/C177454536","wikidata":"https://www.wikidata.org/wiki/Q578290","display_name":"Emphasis (telecommunications)","level":2,"score":0.8439671993255615},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6132148504257202},{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.5606861114501953},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.5471575856208801},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.44197922945022583},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3219144940376282},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.30242088437080383},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21288791298866272},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12919172644615173},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icton.2017.8024798","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2017.8024798","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 19th International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321114","display_name":"Bundesministerium f\u00fcr Bildung und Forschung","ror":"https://ror.org/04pz7b180"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1457376967","https://openalex.org/W2009091922","https://openalex.org/W2010365264","https://openalex.org/W2045992897","https://openalex.org/W2085649093","https://openalex.org/W2127952144","https://openalex.org/W2151918354","https://openalex.org/W2168334833","https://openalex.org/W2296099391","https://openalex.org/W2319806063","https://openalex.org/W2550581675"],"related_works":["https://openalex.org/W2055105357","https://openalex.org/W2153819599","https://openalex.org/W2255426644","https://openalex.org/W2072124641","https://openalex.org/W2167093538","https://openalex.org/W2018956713","https://openalex.org/W2081479354","https://openalex.org/W2379482911","https://openalex.org/W2645858920","https://openalex.org/W1513793762"],"abstract_inverted_index":{"We":[0],"report":[1],"on":[2,17],"the":[3,29,43,108],"role":[4],"of":[5,31,65,67,86,95,104],"digital":[6,32],"pre-emphasis":[7,33],"in":[8],"facilitating":[9],"64":[10,112],"Gbaud":[11,22,113],"DP-64QAM":[12],"coherent":[13],"optical":[14,44],"systems":[15],"based":[16],"currently":[18],"available":[19],"commercial":[20],"32":[21],"transceiver":[23],"components.":[24],"In":[25],"particular,":[26],"we":[27],"vary":[28],"extent":[30],"together":[34],"with":[35,56,98],"digital-to-analog":[36],"converter":[37],"bandwidth":[38,61,85],"and":[39,41,47,62,70],"resolution,":[40],"show":[42],"back-to-back":[45],"performance":[46],"transmitter":[48],"output":[49,93],"power":[50,94],"trade-offs.":[51],"Our":[52],"results":[53],"suggest":[54],"that":[55],"a":[57,91],"minimum":[58],"required":[59],"DAC":[60],"effective":[63],"number":[64],"bits":[66],"25":[68],"GHz":[69,88],"6":[71],"bits,":[72],"respectively":[73],"(at":[74],"1":[75],"dB":[76],"penalty":[77,103],"w.r.t":[78],"best":[79],"performance),":[80],"an":[81,99],"optimized":[82],"DPE":[83],"strength":[84],"18":[87],"allows":[89],"for":[90,111],"TX":[92],"-16":[96],"dBm,":[97],"associated":[100],"maximum":[101],"OSNR":[102],"~3":[105],"dB,":[106],"w.r.t.":[107],"theoretical":[109],"bound":[110],"DP-64QAM.":[114]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}
