QSFP112 400G SR4 LPO

Overview

• Colorchip’s 400G QSFP112 SR4 LPO transceiver is designed for use in 400G Ethernet links up to 50m over OM4/OM5 and 20m over OM3 multi-mode fiber. The module converts 4 channels of 100Gb/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 4 channels of 100Gb/s (PAM4) electrical output data.An optical fiber cable with an MPO12-APC connector can be plugged into the QSFP112 SR4 module receptacle. Host FEC is required to support up to OM4/OM5 50m fiber transmission.

Key Features

• Compliant to QSFP112 MSA V2.0
• Compliant with CMIS 4.0
• Parallel 4 Optical Lanes
• 4×106. 25Gb/s electrical interface (400GAUI-4)
• Up to 50m over Om4/OM5 and 20m over OM3
• Maximum power consumption 2.5W
• MPO12-APC Receptacle
• Case temperature range: 0 ~ 70℃
• Single +3.3V power supply
• RoHS complaint

Applications

• Data centers and Cloud Networks
• Ethernet/Infiniband
• Enterprise Networking