Generic Compatible 400GBASE-DR4 OSFP PAM4 1310nm 500m DOM MPO-12/APC SMF Silicon Photonics Optical Transceiver Module Networking Adapters data center reach 8-channel (2xDR4/DR8)

data center reach 8-channel (2xDR4/DR8) design uses 100G-PAM4 modulation and has a maximum fiberreach of 100-meters using 8 single mode fibers

At transmitter side

NADDOD offers Mellanox MMA1L30-CM Compatible QSFP-100G-CWDM4H optical transceiver for SB7800/SB7890

The parallel single mode

NADDOD OSFP-800G-AECH (Active Electrical Cable) provides stable transmission based on 8x100G PAM4 electrical channels

Generic Compatible 400GBASE-DR4 OSFP PAM4 1310nm 500m DOM MPO-12/APC SMF Silicon Photonics Optical Transceiver Module Networking Adapters data center reach 8-channel (2xDR4/DR8)Description The 400G OSFP DR4 are high performance, cost effective transceivers designed for utilization in 400 Gigabit Ethernet links over 500 meters of singe mode fiber. At transmitter side, the module converts four channels of 53. 125 GBaud (PAM4) electrical data to four channels of parallel optical signals with data rate of 53. 125 GBaud (PAM4). At receiver side, the module converts four channels of parallel optical signals with data rate of 53.