China 200G 400G DCI supplier

QSFP-DD-400G-LR8 PAM4 LWDM8 10km LC SMF FEC Optical Transceiver Module

The 400G QSFP-DD LR8 optical transceiver module is designed to support 400G Ethernet for data center links up to 10 km on single-mode fiber with FEC. It complies with the IEEE 802.3bs 400GBASE-LR8. The module supports eight electrical interface lanes that operate in 50G PAM4 encoding mode, enabling 400G (8x50G) data rates.

  • Product Detail

QSFP-DD-400G-LR8 PAM4 LWDM8 10km LC SMF FEC Optical Transceiver Module

 

Product Details

 

Form Factor QSFP-DD Max Data Rate 425Gbps
Wavelength 1273.54nm, 1277.89nm, 1282.26nm
1286.66nm, 1295.56nm, 1300.05nm
1304.58nm, 1309.14nm
Max Distance 10Km
Modulation Format PAM4 Host Required FEC
Connector Duplex LC Voltage Supply 3.3V
Cable Type SMF DDM Support YES
Transmitter Type EML Receiver Type PIN
TX Power -2.8~+5.3dBm Receiver Sensitivity < -6.6dBm (SECQ–8dBm)
Operation Temperature 0 to 70°C (32 to 158°F) Maximum Power < 14.5W
Protocols

QSFP-DD MSA,

IEEE 802.3bs 400GBASE-LR8

Application 400G Ethernet, Telecom Networking, Infiniband Interconnects

 

Product Features

 

  • QSFP-DD MSA, RoHS 2.0 compliant
  • Compliant to IEEE 802.3bs 400GBASE-LR8
  • Hot pluggable 76-pin electrical interface
  • 8 LAN-WDM lanes MUX/DEMUX design
  • 53.125Gbit/s PAM4 Channel Electrical Serial Interface (400GAUI-8)
  • Maximum power consumption 14.5W
  • Single 3.3V power supply
  • Supports Data Center Interconnect, 400GBASE-LR8 Ethernet, Infiniband interconnects, Enterprise networking

 

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