400G OSFP SR4 (E 4x 100G-PAM4) MPO-12 MMF Flat Top Transceivers

This product is a parallel 400Gb/s Octal Small Form-factor Pluggable (OSFP) optical module. It provides increased port density and total system cost savings. The OSFP full-duplex optical module offers 4 independent transmit and receive channels, each capable of 106.25Gb/s operation for an aggregate data rate of 400Gb/s on 100 meters of OM3 multi-mode fiber. An optical fiber cable with an MTP/MPO-12 connector can be plugged into the OSFP SR4 module receptacle. Proper alignment is ensured by the guide pins inside the receptacle. The cable usually cannot be twisted for proper channel to channel alignment. Electrical connection is achieved through an OSFP MSA-compliant edge type connector. The central wavelengths of all the 4 parallel lanes are 850nm. It contains an optical MPO-12 connector for the optical interface and a 60-pin connector for the electrical interface. Host FEC is required to support up to 100m OM3 multi-mode fiber transmission. The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the OSFP Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.