400G QSFP56-DD SR4.2 Fiber Optical Transceiver

Ficer's 400G QSFP56-DD SR4.2 BiDi Transceiver is a parallel fiber QSFP-DD(DoubleDensity) Bi-direction optical transceiver with MPO-12 connector for short-reach 400G data communication and interconnect applications using multi-mode fiber. The transceiver receives 8x50G Host electrical data and converts that into two groups of transmitting optical signal (4x50G 850nm and 4x50 908nm) into 8 Bi-Direction lanes. Reversely converting 8x50G receiving signals (4x50G 850nm and 4x50 908nm) from the 8 Bi-Direction lanes to 8x50G electrical data, it achieves an aggregated data rate of 400G up to MMF OM5 150m optical link.
Features
• Dual wavelength 850/908nm VCSEL BiDirectional optical lanes
• Hot Pluggable QSFP-DD 76-pin footprint
• Bidi MPO-12 connector
• Single 3.3V power supply
• Maximum power consumption 12W
• Link distance 70m over MM OM3 fiber, 100m over MM OM4 fiber
Applications
• 400GBASE-SR4.2 Ethernet @425G
• Breakout connection to 4xSR1.2
• Infiniband HDR, EDR
• Data Centers Switch Interconnect
• Server and Storage Area Network Interconnect