Views: 0 Author: Site Editor Publish Time: 2022-08-18 Origin: Site
The module has inappropriate operation during the operation, which simply constitutes the failure of the optical module. In this situation, don't worry, check carefully and analyze the specific elements. Generally, there are two main types of optical module failures, namely, the failure of the transmitter and the failure of the receiver. The most common elements are as follows:
1. The end face of the optical fiber connector used has been polluted, which constitutes secondary pollution of the optical port of the optical module;
2. The optical port of the optical module is exposed to the environment, and dust enters and pollutes it;
3. Use inferior fiber optic connectors, etc. Therefore, attention should be paid to the cleaning and protection of optical modules in normal use. After use, it is recommended to plug the dust plug. Since the optical contacts of the module are not cleaned, it is very likely to affect the signal quality, or cause line problems and bit error problems.
