400g-qsfp-dd-lr8

    200G QSFP-DD LR4 EML LWDM4 10km Optical Transceiver

    GIGALIGHT 200G QSFP-DD LR4 optical transceiver module is used for long-distance transmission in the field of data communication or telecommunications, and is in line with the 200G Ethernet transmission protocol. The product can convert 8 channels of 25Gbps (NRZ) electrical input data to 4 channels of 50Gbps (PAM4) optical signal, and also can convert 4 channels of 50Gbps (PAM4) optical signal to 8 channels of 25Gbps (NRZ) electrical output data.This series transmits over a pair of single‑mode fibers with a maximum reach of 10 km.

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    Description

    • 4×53.125Gbps(26.5625GBd) PAM4 LWDM optics architecture
    • 8×25.78125 or 26.5625Gbps Electrical Interface (200GAUI-8)
    • 4x53Gbps PAM4 optical transmitter and receiver
    • 4 channels LWDM cooled EML transmitter
    • 4 channels PIN photo detector array receiver
    • Internal 8:4 Gearbox DSP with KP FEC (optional)
    • Power consumption <9W
    • Hot Pluggable QSFP-DD form factor and Compliant with CMIS 4.0
    • Up to 10km transmission over G.652 SMF
    • Duplex LC connector receptacle
    • Built-in digital diagnostic functions
    • Operating case temperature from 0℃ to +70℃
    • 3.3V power supply voltage
    • RoHS compliant (lead free)

     

    P/N Description
    GQD-SPO201-LR4C 200GE QSFP-DD LR4 EML LWDM4 10km Optical Modules

    Additional information

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