400GbE Multimode OSFP
Data rate(Gb/s): 425Gb/s
Modulation format: PAM4
Optical return loss tolerance (max): 14dB
Average receive power,
each lane: - 6.4 ~4dBm
DDM Support: Yes
Power Consumption: <10W
Operating case temperature: 0 to +70°C
Compliant to RoHS 6/6
Compliant to 400Gb OSFP MSA and CMIS 5.0
C
C The 400GBASE-SR4 is technically more complex than the 400GBASE-SR8 but it has the great advantage of being interoperable with an upgrade from 40GBASE-SR4 and 100GBASE-SR4.
It has 4 VCSEL 850nm lasers cadenced at 100Gbps PAM4 thanks to the internal gearbox converting 8x 50Gbps PAM4 to 4x 100Gbps PAM4.
Application: 400G Ethernet, Data Center Interconnect, Infiniband Interconnects, Enterprise Networking