{"id":33977,"date":"2026-07-17T13:10:00","date_gmt":"2026-07-17T17:10:00","guid":{"rendered":"https:\/\/www.precisionot.com\/?post_type=product&#038;p=33977"},"modified":"2026-07-23T14:39:29","modified_gmt":"2026-07-23T18:39:29","slug":"pre-qsfp28-er1","status":"publish","type":"product","link":"https:\/\/www.precisionot.com\/es\/product\/pre-qsfp28-er1\/","title":{"rendered":"PRE-QSFP28-ER1"},"content":{"rendered":"<p>El PRE-QSFP28-ER1 es un transceptor \u00f3ptico QSFP28 de 100G de alto rendimiento dise\u00f1ado para la conectividad Ethernet de largo alcance en centros de datos y entornos de red. Compatible con la transmisi\u00f3n Ethernet 100GBASE-ER, este m\u00f3dulo ofrece 100 Gbps a trav\u00e9s de fibra monomodo (SMF) con un alcance de hasta 40 kil\u00f3metros mediante tecnolog\u00eda PAM4 de longitud de onda \u00fanica de 1310 nm.<\/p>\n<hr \/>\n<p>Basado en el formato QSFP28, el PRE-QSFP28-ER1 permite una integraci\u00f3n perfecta en plataformas de conmutaci\u00f3n y enrutamiento de alta velocidad. El m\u00f3dulo utiliza transmisores EML y receptores APD para proporcionar una transmisi\u00f3n \u00f3ptica y una recepci\u00f3n de se\u00f1al fiables, mientras que el conector LC\/UPC admite una conectividad eficiente de fibra monomodo.<\/p>\n<hr \/>\n<p>Gracias a su sistema de monitorizaci\u00f3n de diagn\u00f3stico digital (DDM) integrado, el transceptor ofrece visibilidad del rendimiento en tiempo real para simplificar la gesti\u00f3n de la red y mejorar la fiabilidad. Dise\u00f1ado para entornos con temperaturas comerciales y optimizado para la eficiencia energ\u00e9tica con un consumo inferior a 4,5 W, el PRE-QSFP28-ER1 es la soluci\u00f3n ideal para aplicaciones de redes \u00f3pticas de 100G de larga distancia.<\/p>","protected":false},"excerpt":{"rendered":"<p>El PRE-QSFP28-ER1 es un transceptor \u00f3ptico QSFP28 de 100G que admite Ethernet 100GBASE-ER sobre fibra monomodo de hasta 40 km utilizando tecnolog\u00eda PAM4 de longitud de onda \u00fanica de 1310 nm y un conector LC\/UPC.<\/p>\n<hr \/>\n<p><strong>QSFP28, ER, 1310 nm, 100 G, 40 km, SMF\/LC, 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