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

Wireless Network (5G/4G/3G): 5G Fronthaul Transceivers; 5G Fronthaul HAOC; 5G Backhaul Transceivers; 3G/4G Wireless Transceivers

Coherent Optical Communication: Coherent Optical Modules; 1U 800G DCI BOX; 1U 1.6T DCI BOX; 2U 3.2T DCI BOX; Optical Layer Systems; DWDM Passive Systems

Metro Transmission & Access: Low-speed Transceivers
100M-2.5G SFP 10G SFP+/XFP; High-speed Transceivers
100G CFP/CFP2/CFP4 40G/100G/200G QSFP 200G/400G QSFP-DD; xWDM Transceivers
100M-25G CWDM 100M-25G Fixed DWDM 10G Tunable DWDM; xPON Transceivers; xPON BOSA

Ultra HD Video Transmission: 3G/12G-SDI Optical Modules
3G-SDI SFP 12G-SDI SFP+; 3G/12G-SDI Optical Extenders; USB 3.0 AOC

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400G QSFP-DD LR8 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-FR8
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 case 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	400G QSFP-DD LR8, 400GE, LWDM, 10km, SMF, Dual LC, C-Temp

400G Ethernet IEEE 802.3bs 400GBASE-LR8
Data Center Intraconnection
Data Center Interconnection

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

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