Especificaciones
Dell 407-BCIB / QDD-FR4-400G / Dell QDD-FR4-400G / QSFP-DD-400G-FR4 is a coded equivalent for Carritech CT-400G-QDD-FR4. Matched against Carritech CT-400G-QDD-FR4 as a compatible 400G QSFP-DD FR4 optical transceiver alternative. The matched optical profile is QSFP-DD form factor, 400GBASE-FR4 Ethernet, 1310nm CWDM4 optics, single-mode fibre, duplex LC/UPC interface, digital diagnostic monitoring and transmission up to 2 km over G.652 SMF. The module uses 8 x 53.125Gb/s PAM4 electrical lanes mapped to 4 x 106.25Gb/s optical lanes for high-density 400G data centre, cloud and service provider interconnects.