What to pay attention to if you need to pay attention to the application of 100G light module.gpon onu stick sfp manufacturer

With the rise of the 5G network, the data traffic and rate of data have been increased, and the demand for the rate of light module has also increased accordingly. The 5G prequel part will be upgraded from 10G to 25g. The data center will be upgraded from 10G and 40G to 100G. The market demand for 100G light modules will be greatly improved.

100G QSFP28 light module is a high -speed light module applied to 100G Ethernet. It uses QSFP28 packaging form, which is small. The QSFP28 optical module has four signal channels, and the maximum transmission rate of each signal channel is 28Gbps. It has a variety of transmission distances to choose from. The QSFP28 optical module is used in the INFINIBAND system called EDR. The QSFP28 optical module of EDR has stricter performance.

1. Application scenario of the QSFP28 optical module: QSFP28 light module is mainly used in the data center application in the core switch and the 100G connection of core routers.

2. What types of 100G optical modules are common: QSFP28 light module, CFP4 light module, CFP2 optical module, CFP light module, etc. The current mainstream 100G light module is QSFP28 light module.

3. The working temperature range of the QSFP28 optical module is: QSFP28 Light module Standardized commercial-grade product working temperature range is 0 ° C-70 ° C; the working temperature range of industrial-grade products is -45 ° C-85 ° C. Generally, commercial products are used, and some data centers use products with a working temperature range of 20 ° C-50 ° C to reduce costs.