400G QSFP-DD SR8 PAM4 100m Optical Transceiver

C-Flink's 400G QSFP-DD SR8 PAM4 100m optical transceiver is designed for 2x200GBASE-SR4 Ethernet links reach up to 70m (OM3) or 100m (OM4) over Multi-Mode Fiber (MMF) with FEC.This high-performance module integrates 8 data lanes in each direction with 8x26.5625GB.

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Hot-pluggable QSFP-DD form factor
8 channels full-duplex transceiver module
8x850nm VCSEL array and PIN photo-detector array
Internal CDR circuits on both receiver and transmitter channels
Compliant with QSFP-DD MSA, IEEE 802.3cd 200GBASE-SR4 and CMIS 
Data rate up to 425Gbps (8xPAM4 53Gbps)
Reach up to 70m (OM3) or 100m (OM4) over MMF with FEC
Power consumption<10W
MPO24 receptacle
Built-in digital diagnostic functions
Operating case temperature range from 0°C to 70°C
3.3V power supply voltage
RoHS compliant (lead free)
2x 200GBASE-SR4 Ethernet