QSFP112 400G (4x100G) 850nm 50m SR4 MPO 8/12 Transceiver is a high-performance, pluggable, fiber-optic module designed for 400Gbps SR4 applications. It supports short-range data communication and interconnects, operating at 106.25Gbps per lane over distances of up to 30m with OM3 fiber and 50m with OM4 fiber.This module features an MPO optical receptacle for its interface and is optimized for multimode fiber systems with a nominal wavelength of 850nm. The electrical interface uses a 60-contact edge-type connector, ensuring seamless integration into high-speed network environments.
Hot-pluggable QSFP112 form factor MPO-12 APC connector
4x106Gbps PAM4 transmitter and PAM4 receiver Maximum link length of 30m on OM3 MMF and 50m on OM4 MMF
Single 3.3V power supply and power dissipation<14W Data rate 106.25 Gb/s PAM4 per lane
4 channels 850nm VCSEL laser array and 4 channels PIN photo-detector array Digital diagnostics functions are available via the I2C interface
Operating case temperature:0℃~+70℃
400G BASE-SR4 ethernet Infiniband Interconnects
Data Center Interconnects Enterprise networking
| Package type | QSFP112 | Optical connector | MPO 8C/12C |
|---|---|---|---|
| Max data rate | 400Gbps | Channel data rate | 106.25Gbps |
| Effective transmission distance(OM3) | 30m | Effective transmission distance(OM4) | 50m |
| Wavelength | 850nm | Operating voltage | 3.3V |
| Fiber type | MMF | Core size | 50/125 |
| Transmitter type | VCSEL | Receiver type | PIN |
| TX power | -4.6~4.0dBm | Receiver sensitivity | -4.6dBm |
| -6.4+TECQ dBm | |||
| Digital optical monitoring(DOM) | YES | Receiver overload | 4dBm |
| Power consumption | <14W | Protocols | 400G BASE-SR4 ethernet |
| Operating temperature(Commercial) | 0℃~+70℃ | Storage temperature(Commercial) | -40℃~+85℃ |
