QSFP112 400G VR4 Optical Transceiver, 850nm Multi-mode 50m MPO-12 APC Module
This product is a cost effective module with high performance, which is optimized for data center, supporting data-rate of 4 × 53.125GBd PAM4 optical interface and 4 × 53.125GBd PAM4 electrical interface. Its transmission distance is up to 50m on OM4/OM5 MMF.
The module mainly consists of two parts: the transmitter part and the receiver part. The transmitter part consists of an 850nm VCSEL array and a driver. The receiver part consists of a trans-impedance amplifier (TIA) and a PIN photo diode array. The high-speed electrical interface is based on low-voltage logic, with nominal 100ohm differential impedance, AC coupled in the module. Users can access a series of registers in transceiver to access monitoring and configuration data through two wire serial interface.
Features
53.125GBd PAM4 ×4 channel 400G-VR4 Optical interface
53.125GBd PAM4 ×4 channel 400GAUI-4 C2M Electrical interface
Up to 50m transmission distance on OM4/OM5 MMF
850nm VCSEL and PIN receiver
QSFP112 MSA package with MPO-12 APC
Very low EMI and excellent ESD protection
+3.3V power supply
Power consumption less than 8W
Operating case temperature: 0~70°C
Application
400G Ethernet
Data center switch
Compliance
QSFP112 MSA
IEEE 802.3db
IEEE 802.3ck
CMIS Rev5.2
OIF-CEI-5.0
Mechanical Dimensions
Special reminder
Our production process is continuously improved, so there may be slight differences in appearance and color among products produced in different batches. These differences do not affect the functionality of the product or your experience in using it. Thank you very much for your understanding.