{"id":31464,"date":"2025-05-16T11:01:18","date_gmt":"2025-05-16T15:01:18","guid":{"rendered":"https:\/\/www.precisionot.com\/?post_type=product&#038;p=31464"},"modified":"2025-05-16T11:26:42","modified_gmt":"2025-05-16T15:26:42","slug":"pre-qsfp112-dr4","status":"publish","type":"product","link":"https:\/\/www.precisionot.com\/fr\/product\/pre-qsfp112-dr4\/","title":{"rendered":"PR\u00c9-QSFP112-DR4"},"content":{"rendered":"<p>Le PRE-QSFP112-DR4 est un \u00e9metteur-r\u00e9cepteur QSFP112 400G con\u00e7u pour une port\u00e9e de 500 m sur fibre monomode (SMF) utilisant une longueur d&#039;onde de 1310 nm et un connecteur MPO-12, id\u00e9al pour les centres de donn\u00e9es \u00e0 haut d\u00e9bit et les interconnexions cloud.<\/p>\n<hr \/>\n<p>Le PRE-QSFP112-DR4 est un \u00e9metteur-r\u00e9cepteur QSFP112 400G hautes performances con\u00e7u pour les applications de centres de donn\u00e9es et conforme \u00e0 la norme Ethernet 400GBASE-DR4. Il prend en charge jusqu&#039;\u00e0 500 m\u00e8tres sur fibre monomode (SMF) gr\u00e2ce \u00e0 une optique 1310 nm et un connecteur MPO-12. Enti\u00e8rement conforme aux normes IEEE 802.3bs, IEEE 802.3ck, QSFP112 MSA et CMIS 5.0, ce module assure une interop\u00e9rabilit\u00e9 fluide et une connectivit\u00e9 haut d\u00e9bit. Dot\u00e9 d&#039;un laser de classe 1 pour la s\u00e9curit\u00e9 et conforme \u00e0 la directive RoHS, il constitue une solution fiable et respectueuse de l&#039;environnement pour les infrastructures r\u00e9seau de nouvelle g\u00e9n\u00e9ration.<\/p>","protected":false},"excerpt":{"rendered":"<p>Le PRE-QSFP112-DR4 est un \u00e9metteur-r\u00e9cepteur QSFP112 400G utilisant une optique PAM4 1310 nm pour une port\u00e9e allant jusqu&#039;\u00e0 500 m sur SMF, id\u00e9al pour la connectivit\u00e9 de centre de donn\u00e9es \u00e0 haut d\u00e9bit avec une faible consommation d&#039;\u00e9nergie et une interface MPO-12.<\/p>\n<hr \/>\n<p class=\"p2\"><strong>QSFP112, DR4, 1310 nm, 400 Gbit\/s, 500 m, 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