400G QSFP-DD DR4+ 1310nm 2km Silicon Photonics Transceiver

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400G QSFP-DD DR4+ Silicon Photonics 1310nm 2km Transceivers

GIGALIGHT 400G QSFP-DD DR4+ silicon photonics transceiver is the enhanced version of the GIGALIGHT 400G QSFP-DD DR4 silicon photonics transceiver. It is also compatible with the IEEE 802.3bs 400GBASE-DR4 specification and supports 400G Ethernet links up to 2km over 4 pairs of parallel single mode fibers. Benefiting from the silicon photonics technology and parallel optics technology, it has become the most cost-effective solution for data center interconnection within 2km.Get a Quote

Features

Applications

Datasheets

Hot-pluggable QSFP-DD form factor full-duplex transceiver module
Internal 8:4 Gearbox DSP on both receiver and transmitter channels
8x53.125Gb/s PAM4 electrical interface (400GAUI-8)
4x106.25Gb/s PAM4 based on silicon photonics
Compliant with QSFP-DD MSA and IEEE 802.3bs 400GBASE-DR4
Reach up to 2km over SMF with KP4-FEC
9W maximum power dissipation
MPO12/APC receptacle
Built-in digital diagnostic functionality
Case operating temperature range: 0 to 70°C
Single 3.3V power supply
RoHS compliant (lead free)

Part Number	Product Description
GQD-SI401XDR4C	400GE QSFP-DD DR4+ Silicon Photonics 1310nm 2km Transceiver

400G Ethernet IEEE 802.3bs 400GBASE-DR4
4x100G Ethernet IEEE 802.3cd 100GBASE-DR
Data Center Intraconnection

SiPh 400G QSFP-DD DR4+ 2km - GQD-SI401XDR4C

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