{"id":32123,"date":"2025-06-11T16:26:12","date_gmt":"2025-06-11T20:26:12","guid":{"rendered":"https:\/\/www.precisionot.com\/?post_type=product&p=32123"},"modified":"2026-03-25T15:58:41","modified_gmt":"2026-03-25T19:58:41","slug":"pre-qd800-2lr4","status":"publish","type":"product","link":"https:\/\/www.precisionot.com\/fr\/product\/pre-qd800-2lr4\/","title":{"rendered":"PR\u00c9-QD800-2LR4"},"content":{"rendered":"

The PRE-QD800-2LR4 is an 800G QSFP-DD800 optical transceiver supporting 2x400G-LR4 Ethernet links over single-mode fiber up to 10km using 1310nm wavelengths and dual LC connectors.<\/p>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

The PRE-QD800-2LR4 is a high-performance 800G optical transceiver designed for next-generation data center and high-capacity network applications. It supports 2x400G Ethernet channels and complies with both the 100G Lambda MSA 400G-LR4-10 and IEEE 802.3cu for 400GBASE-LR4-6 standards, ensuring broad interoperability and reliable long-reach transmission up to 10km over single-mode fiber. Built to the QSFP-DD800 MSA form factor, the module integrates seamlessly into high-density environments and supports CMIS 5.0 or later for advanced management and diagnostics. Fully RoHS compliant, it meets stringent environmental and safety standards for sustainable deployment.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n","protected":false},"excerpt":{"rendered":"

\n

Le PRE-QD800-2LR4 est un module optique 800G QSFP-DD800 dot\u00e9 de deux canaux 400G-LR4, d'une longueur d'onde de 1310 nm, d'une port\u00e9e de 10 km sur fibre monomode avec connecteurs LC.<\/p>\n

QSFP-DD800, 2x400G-LR4, 1310 nm, 800G, 10 km, SMF\/LC<\/strong><\/p>\n<\/div>","protected":false},"featured_media":32434,"template":"","meta":{"_acf_changed":false,"content-type":"","site-sidebar-layout":"default","site-content-layout":"default","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":[423],"product_tag":[357],"class_list":{"0":"post-32123","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-qsfp-dd-800g-standard","7":"product_tag-new-template","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\/32123","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":3,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product\/32123\/revisions"}],"predecessor-version":[{"id":33766,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product\/32123\/revisions\/33766"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/media\/32434"}],"wp:attachment":[{"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/media?parent=32123"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product_brand?post=32123"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product_cat?post=32123"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product_tag?post=32123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}