100G QSFP28 SR BiDi VCSEL 850/910nm 100m Optical Transceiver

    The GIGALIGHT 100G QSFP28 SR BiDi optical transceiver is designed for 100-Gigabit Ethernet links up to 70m over OM3 or 100m over OM4. It is compliant with the QSFP28 MSA, IEEE802.3cm-2020 and CAUI-4(no FEC).The module incorporates two 850nm/910nm VCSELs and PIN photodetectors, which transmit and receive bidirectionally over one simplex LC fiber. This delivers an aggregate bandwidth of 100Gbps via a duplex LC cable.This module converts four channels of 25Gbps (NRZ) electrical input data into two channels of 50Gbps (PAM4) optical signals, and can also convert two channels of 50Gbps (PAM4) optical signals back to four channels of 25Gbps (NRZ) electrical output data.

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    Description

    • QSFP28 module form factor
    • Support QSFP28 SFF-8436/8636
    • 2×53.125Gbps(26.5625GBd) PAM4 parallel optics architecture
    • 4×25.78125Gbps NRZ retimed electrical I/O
    • Bandwidth density of 100Gbps bi-directional
    • 2 channels 850nm/910nm VCSEL and PIN photo detector
    • Internal 4:2 Gearbox with KP4 FEC circuits on both receiver and transmitter channels
    • Duplex LC connector
    • Maximum link length of 100m OM4,70m OM3
    • Built-in digital diagnostic functions
    • Operating case temperature range: 0 to 70°C
    • Single 3.3V power supply
    • Low power consumption < 4W
    • RoHS compliant (lead free)
    P/N Description
    GBQ-8591101-SRC 100GE QSFP28 SR BiDi VCSEL 850/910nm 100m Optical Module

    Additional information

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    Form Factor

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