400G QSFP-DD LR8 LWDM8 10km Optical Transceiver Modules

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400G QSFP-DD LR8 EML LWDM8 10km Transceivers

GIGALIGHT's 400G QSFP-DD LR8 optical transceiver modules are designed to support 400G Ethernet, suitable for data center links up to 10km over single mode fiber with FEC. The 400G QSFP-DD LR8 modules are compatible with IEEE 802.3bs 400GBASE-LR8. The module supports eight electrical interface lanes which operate in 50G PAM4 encoding mode resulting in 400G (8x50G) data rate.Get a Quote

Features

Applications

Datasheets

Hot-pluggable QSFP-DD form factor full-duplex transceiver module
8-channel LWDM EML transmitter and PIN photo-detector array
Data rate up to 53.125Gbps (26.5625GBd PAM4) per channel
Retimed 400GAUI-8 electrical interface
Compliant with QSFP-DD MSA, CMIS 4.0 and IEEE 802.3bs 400GBASE-LR8
Internal CDR circuits on both receiver and transmitter channels
Reach up to 10km over SMF with KP-FEC
Duplex LC receptacle
12.5W maximum power dissipation
Case operating temperature range: C-Temp
Single 3.3V power supply
Built-in digital diagnostic functionality
RoHS compliant (lead free)

Part Number	Product Description
GQD-SPO401-LR8C	400GE QSFP-DD LR8 EML LWDM8 10km Transceiver

400G Ethernet IEEE 802.3bs 400GBASE-LR8
Data Center Intraconnection
Data Center Interconnection
5G Backhaul
Metro/Telecom OTN

400G QSFP-DD LR8 10km - GQD-SPO401-LR8C

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