{"id":33762,"date":"2026-03-26T12:08:12","date_gmt":"2026-03-26T16:08:12","guid":{"rendered":"https:\/\/www.precisionot.com\/?post_type=product&p=33762"},"modified":"2026-03-26T12:08:16","modified_gmt":"2026-03-26T16:08:16","slug":"pre-qd800-2dr4","status":"publish","type":"product","link":"https:\/\/www.precisionot.com\/fr\/product\/pre-qd800-2dr4\/","title":{"rendered":"PR\u00c9-QD800-2DR4"},"content":{"rendered":"

La PR\u00c9-QD800-2DR4<\/strong> Le module QSFP-DD800 est un \u00e9metteur-r\u00e9cepteur optique haute performance 800G con\u00e7u pour les environnements de r\u00e9seaux de centres de donn\u00e9es et de cloud \u00e0 courte port\u00e9e et haute densit\u00e9. Prenant en charge la transmission Ethernet 2x400G-DR4, ce module offre une bande passante agr\u00e9g\u00e9e de 800 Gbit\/s sur fibre monomode (SMF) avec une port\u00e9e allant jusqu'\u00e0 500 m\u00e8tres en utilisant des longueurs d'onde de 1310 nm.<\/p>\n

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Con\u00e7u sur le format QSFP-DD800 MSA, le PR\u00c9-QD800-2DR4<\/strong> Ce module permet une int\u00e9gration transparente aux plateformes de commutation et de routage de nouvelle g\u00e9n\u00e9ration. Il utilise des \u00e9metteurs EML pour une transmission de signal stable et \u00e0 haut d\u00e9bit, ainsi que des r\u00e9cepteurs PIN pour une d\u00e9tection de signal fiable. Dot\u00e9 de deux connecteurs MPO-12\/APC, il prend en charge les interfaces optiques parall\u00e8les pour une connectivit\u00e9 haut d\u00e9bit efficace.<\/p>\n

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Gr\u00e2ce \u00e0 sa compatibilit\u00e9 avec CMIS et \u00e0 la surveillance num\u00e9rique des diagnostics (DDM) int\u00e9gr\u00e9e, l'\u00e9metteur-r\u00e9cepteur offre une visibilit\u00e9 des performances en temps r\u00e9el, am\u00e9liorant ainsi la gestion et la fiabilit\u00e9 du r\u00e9seau. Con\u00e7u pour les environnements \u00e0 temp\u00e9rature ambiante et optimis\u00e9 pour une efficacit\u00e9 \u00e9nerg\u00e9tique maximale avec une consommation inf\u00e9rieure \u00e0 18 W, PR\u00c9-QD800-2DR4<\/strong> est id\u00e9al pour les infrastructures optiques \u00e9volutives et \u00e0 haut d\u00e9bit.<\/p>","protected":false},"excerpt":{"rendered":"

La PR\u00c9-QD800-2DR4<\/strong> est un \u00e9metteur-r\u00e9cepteur optique 800G QSFP-DD800 prenant en charge 2x400G-DR4 Ethernet sur fibre monomode jusqu'\u00e0 500 m utilisant une longueur d'onde de 1310 nm et deux connecteurs MPO-12\/APC.<\/p>\n

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QSFP-DD800, 2x400G-DR4, 1310 nm, 800 Gbit\/s, 500 m, SMF\/Double MPO12-APC, C-Temp<\/strong><\/p>","protected":false},"featured_media":33777,"template":"","meta":{"_acf_changed":false,"content-type":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[421,423],"product_tag":[],"class_list":{"0":"post-33762","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-qsfp-dd-800g","7":"product_cat-qsfp-dd-800g-standard","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","11":"ast-product-gallery-layout-horizontal-slider","12":"ast-product-gallery-with-no-image","13":"ast-product-tabs-layout-horizontal","15":"first","16":"instock","17":"shipping-taxable","18":"purchasable","19":"product-type-simple"},"composite_virtual":false,"composite_layout":"","composite_add_to_cart_form_location":"","composite_editable_in_cart":false,"composite_sold_individually_context":"","composite_shop_price_calc":"","composite_components":[],"composite_scenarios":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product\/33762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":8,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product\/33762\/revisions"}],"predecessor-version":[{"id":33783,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product\/33762\/revisions\/33783"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/media\/33777"}],"wp:attachment":[{"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/media?parent=33762"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product_brand?post=33762"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product_cat?post=33762"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product_tag?post=33762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}