400GBase-LR8 Data Sheets

The FluxLight 400GBASE-LR8-QSFP-DD is an Eight-Channel, Pluggable, Parallel, Fiber-Optic QSFP Double Density for 400 Gigabit Ethernet Applications. This transceiver is a high-performance module for 10km multi-lane data communication and interconnection applications. It integrates eight data lanes in each direction with 8x26.5625GBd. Each lane can operate at 53.125Gbps up to 10km using G.652 SMF with KP-FEC. These modules are designed to operate over single mode fiber systems using LAN-WDM 8 wavelengths. The electrical interface uses a 76 contact edge type connector. The optical interface uses duplex LC connector. The Common Management Interface Specification (CMIS) for QSFP DD modules, this module incorporates FluxLight Technologies proven circuit and EML technology to provide reliable long life, high performance, and consistent service.