Product Specifications
This product is a 400Gb/s QSFP-DD400 400G SR4 optical module designed for 100m optical communication applications. The module converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of parallel optical signals, each capable of 100Gb/s operation for an aggregate data rate of 400Gb/s. On the receiver side, The module converts four 100Gb/s parallel optical signals into eight (PAM4) electrical output data, each running at 50Gb/s, for a total data rate of 400Gb/s. An optical fiber cable with an MTP/MPO-12 connector can be plugged into the QSFP- DD400 400G SR4 module receptacle. Host FEC is required to support up to 100m fiber transmission.

Applications
● 400G Etherne
● Data Center Interconnect
● Enterprise Networking

Features
● Compliant to QSFP-DD/QSFP-DD800/QSFP112 HWRev 6.2
● Compliant with CMIS 4.0
● Parallel 8 Optical Lanes
● IEEE 802.3db 800GBASE-SR8 Specification compliant
● 8x58.125Gb/s electrical interface(400GAUI-8)
● Up to 100m transmission with OM4 MMF
● Maximum power consumption 8W
● MPO-12 Receptacle
● Single +3.3V power supply
● Case temperature range: 0 ~ +70℃
● RoHS 2.0 complaint

Mechanical Dimension
Ordering information