What should I do if the light module port is exposed to the external environment for a long time?

Under normal circumstances, the ports of the light module we buy are clean and do not need to clean the port, but for the light module of idle or inserting the dust cap in time. When used again, in order to prevent the transmission performance, we still have it. It is necessary to clean the port of the light module first. Then I will explain the cleaning method of the light module.

First of all, we need to prepare the light module electric cleaning pen or light module cleaning rod and anti -static gloves. Before we take the light module, we must wear anti -static gloves to prevent the light module from being damaged by static electricity. After picking up the light module, align the optical fiber interface of the electric cleaning pen, press the button to stop for about 1 second, the pen head will automatically clean the port, and finally pull out the pen to complete the cleaning of the optical module port.

In the face of more stubborn stains, you can repeat the above operations, or apply alcohol in the pen to operate. If you do n’t need to cover the dust cap in time, if you want to use it, remember to wipe the core of the fiber joints with fiber paper to prevent the port of the light module from receiving secondary pollution.

As one of the important components in the optical network transmission, the light module will affect its transmission performance and cause link failure if the port of the optical module appears. Therefore, it is necessary to regularly clean the optical module and the fiber fiber core.