400G QSFP-DD DR4 Optical Transceiver

This product is a 400Gb/s QSFP-DD optical module designed for 0.5Km 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 4 channels of parallel optical signals of 100Gb/s each channel for an aggregate data rate of 400Gb/s into 8 channels of 50Gb/s (PAM4) electrical output data.An optical fiber cable with an MTP/MPO-12 connector can be plugged into the QSFP-DD DR4 module receptacle. Host FEC is required to support up to 0.5Km fiber transmission.

The transceiver using surface mounted opto-electronic devices with no free space elements. The unique design of the optical engine facilitates unparalleled compactness while maintaining Telcordia robustness.

n  Features:

l  Compliant to QSFP-DD MSA

l  Parallel 4 Optical Lanes

l  IEEE 802.3bs 400GBASE-DR4 Specification compliant

l  Maximum power consumption 9.5W

n  Applications:

l  400G Ethernet

l  Data Center Interconnect

l  InfiniBand Interconnect

l  Enterprise Networking

n  General Description:

l  Compliant with IEEE Std 802.3bs

l  Compliant with 400G-DR4 optical specifications

l  Compliant with QSFP-DD MSA

l  Compliant with CMIS4.0 Management interface specifications

l  8x53.125Gb/selectrical interface (400GAUI-8)

l  Up to 0.5km transmission on single mode fiber (SMF) with FEC

l  Single +3.3V power supply

l  Case temperature range: 0 ~ +70℃

l  Maximum power consumption 9.5W

l  RoHS complaint