{"id":5690,"date":"2018-04-25T11:41:00","date_gmt":"2018-04-25T09:41:00","guid":{"rendered":"https:\/\/www.cailabs.com\/technical-publications-and-conferences\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/"},"modified":"2024-02-26T15:15:33","modified_gmt":"2024-02-26T14:15:33","slug":"multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection","status":"publish","type":"publication","link":"https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/reseaux-fibres\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/","title":{"rendered":"Multiterabit Transmission Over OM2 Multimode Fiber With Wavelength and Mode Group Multiplexing and Direct Detection"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Authors: Kaoutar Benyahya<sup>1<\/sup> , Christian Simmonneau <sup>1<\/sup>, AmirhosseinGhazisaeidi<sup>1<\/sup>, Nicolas Barr\u00e9<sup>2<\/sup>, Pu Jian<sup>2<\/sup>,<br>Jean-Fran\u00e7ois Morizur<sup>2<\/sup>, Guillaume Labroille<sup>2<\/sup>, Marianne Bigot<sup>3<\/sup>, Pierre Sillard<sup>3<\/sup>, Jean Guy Provost<sup>4<\/sup>, H\u00e9l\u00e8ne Debr\u00e9geas<sup>4<\/sup>, J\u00e9r\u00e9mie Renaudier<sup>1<\/sup>, Gabrien Charlet<sup>1<\/sup><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><sup>1<\/sup> Nokia Bell Laboratories Paris-Saclay, Nozay, France<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><sup>2<\/sup>CAILabs, Rennes, France<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><sup>3<\/sup>Prysmian Group, Parc des industries Artois Flandres, Haines, France<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><sup>4<\/sup>III-V Lab, Palaiseau, France<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Abstract<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In this paper, 5&nbsp;Tb\/s bidirectional transmission (2.5&nbsp;Tb\/s in each direction) over 2.2&nbsp;km of OM2 fiber is demonstrated using selective excitation of four mode groups, wavelength division multiplexing, and direct detection. Twenty wavelengths per mode group are used, each wavelength is modulated using discrete multitone scheme with 1024 subcarriers with external lithium niobate Mach\u2013Zehnder modulator (MZM). A minimum bit rate of 68.8&nbsp;Gb\/s per channel is obtained for a bit error rate of 3.8&nbsp;\u00d7&nbsp;10<sup>\u22122<\/sup>&nbsp;using a 65&nbsp;Gs\/s digital to analog converter (DAC). Same bit rate is achieved over 4.4&nbsp;km using 88&nbsp;Gs\/s DAC. Electroabsorption modulated laser (EML) with a 3&nbsp;dB bandwidth of 18&nbsp;GHz is also used in the same mode group division transmission. 1&nbsp;dB power penalty is measured with the EML compared to MZM. A minimum of channel bit rate of 68.5&nbsp;Gb\/s over 2.2&nbsp;km of OM2 fiber with the EML and 88&nbsp;Gs\/s DAC is reported. Therefore, we demonstrate the transmission of the same throughput over multimode fiber using a low-cost EML instead of an external MZM.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"http:\/\/ieeexplore.ieee.org\/xpl\/RecentIssue.jsp?punumber=50\">Journal of Lightwave Technology<\/a>&nbsp;(Volume: 36,&nbsp;<a href=\"http:\/\/ieeexplore.ieee.org\/xpl\/tocresult.jsp?isnumber=8290594\">Issue: 2<\/a>, Jan.15, 15 2018)<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\" style=\"margin-top:0;margin-bottom:0\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/opg.optica.org\/ao\/abstract.cfm?uri=ao-57-23-6725\" target=\"_blank\" rel=\"noreferrer noopener\">More information<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Journal of Lightwave Technology 2018<\/p>\n","protected":false},"author":2,"parent":0,"template":"","categorie-publication":[100],"class_list":["post-5690","publication","type-publication","status-publish","hentry","categorie-publication-reseaux-fibres"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Multiterabit Transmission Over OM2 Multimode Fiber With Wavelength and Mode Group Multiplexing and Direct Detection - Cailabs<\/title>\n<meta name=\"description\" content=\"In this paper, 5 Tb\/s bidirectional transmission (2.5 Tb\/s in each direction) over 2.2 km of OM2 fiber is demonstrated using selective excitation of four mode groups, wavelength division multiplexing, and direct detection.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/reseaux-fibres\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Multiterabit Transmission Over OM2 Multimode Fiber With Wavelength and Mode Group Multiplexing and Direct Detection - Cailabs\" \/>\n<meta property=\"og:description\" content=\"In this paper, 5 Tb\/s bidirectional transmission (2.5 Tb\/s in each direction) over 2.2 km of OM2 fiber is demonstrated using selective excitation of four mode groups, wavelength division multiplexing, and direct detection.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/reseaux-fibres\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/\" \/>\n<meta property=\"og:site_name\" content=\"Cailabs\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-26T14:15:33+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/publications-techniques-conferences\\\/reseaux-fibres\\\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\\\/\",\"url\":\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/publications-techniques-conferences\\\/reseaux-fibres\\\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\\\/\",\"name\":\"Multiterabit Transmission Over OM2 Multimode Fiber With Wavelength and Mode Group Multiplexing and Direct Detection - Cailabs\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/#website\"},\"datePublished\":\"2018-04-25T09:41:00+00:00\",\"dateModified\":\"2024-02-26T14:15:33+00:00\",\"description\":\"In this paper, 5 Tb\\\/s bidirectional transmission (2.5 Tb\\\/s in each direction) over 2.2 km of OM2 fiber is demonstrated using selective excitation of four mode groups, wavelength division multiplexing, and direct detection.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/publications-techniques-conferences\\\/reseaux-fibres\\\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/publications-techniques-conferences\\\/reseaux-fibres\\\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/publications-techniques-conferences\\\/reseaux-fibres\\\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Publications techniques\",\"item\":\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/publications-techniques-conferences\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Multiterabit Transmission Over OM2 Multimode Fiber With Wavelength and Mode Group Multiplexing and Direct Detection\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/\",\"name\":\"Cailabs\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.cailabs.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Multiterabit Transmission Over OM2 Multimode Fiber With Wavelength and Mode Group Multiplexing and Direct Detection - Cailabs","description":"In this paper, 5 Tb\/s bidirectional transmission (2.5 Tb\/s in each direction) over 2.2 km of OM2 fiber is demonstrated using selective excitation of four mode groups, wavelength division multiplexing, and direct detection.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/reseaux-fibres\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/","og_locale":"fr_FR","og_type":"article","og_title":"Multiterabit Transmission Over OM2 Multimode Fiber With Wavelength and Mode Group Multiplexing and Direct Detection - Cailabs","og_description":"In this paper, 5 Tb\/s bidirectional transmission (2.5 Tb\/s in each direction) over 2.2 km of OM2 fiber is demonstrated using selective excitation of four mode groups, wavelength division multiplexing, and direct detection.","og_url":"https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/reseaux-fibres\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/","og_site_name":"Cailabs","article_modified_time":"2024-02-26T14:15:33+00:00","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/reseaux-fibres\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/","url":"https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/reseaux-fibres\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/","name":"Multiterabit Transmission Over OM2 Multimode Fiber With Wavelength and Mode Group Multiplexing and Direct Detection - Cailabs","isPartOf":{"@id":"https:\/\/www.cailabs.com\/fr\/#website"},"datePublished":"2018-04-25T09:41:00+00:00","dateModified":"2024-02-26T14:15:33+00:00","description":"In this paper, 5 Tb\/s bidirectional transmission (2.5 Tb\/s in each direction) over 2.2 km of OM2 fiber is demonstrated using selective excitation of four mode groups, wavelength division multiplexing, and direct detection.","breadcrumb":{"@id":"https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/reseaux-fibres\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/reseaux-fibres\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/reseaux-fibres\/multiterabit-transmission-over-om2-multimode-fiber-with-wavelength-and-mode-group-multiplexing-and-direct-detection\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.cailabs.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Publications techniques","item":"https:\/\/www.cailabs.com\/fr\/publications-techniques-conferences\/"},{"@type":"ListItem","position":3,"name":"Multiterabit Transmission Over OM2 Multimode Fiber With Wavelength and Mode Group Multiplexing and Direct Detection"}]},{"@type":"WebSite","@id":"https:\/\/www.cailabs.com\/fr\/#website","url":"https:\/\/www.cailabs.com\/fr\/","name":"Cailabs","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.cailabs.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/www.cailabs.com\/fr\/wp-json\/wp\/v2\/publication\/5690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cailabs.com\/fr\/wp-json\/wp\/v2\/publication"}],"about":[{"href":"https:\/\/www.cailabs.com\/fr\/wp-json\/wp\/v2\/types\/publication"}],"author":[{"embeddable":true,"href":"https:\/\/www.cailabs.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"wp:attachment":[{"href":"https:\/\/www.cailabs.com\/fr\/wp-json\/wp\/v2\/media?parent=5690"}],"wp:term":[{"taxonomy":"categorie-publication","embeddable":true,"href":"https:\/\/www.cailabs.com\/fr\/wp-json\/wp\/v2\/categorie-publication?post=5690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}