We need to clean the optical fiber connector every time we use it, so does the optical module need to do the same? The answer is no, because compared with fiber optic connectors, optical modules are much less polluted. In practical applications, the interface of the optical module needs to be cleaned only when the transmission performance of the optical module decreases. In addition, if the connector is cleaned before being inserted into the optical module, it is better to clean the interface of the optical module at this time to ensure the normal transmission of optical signals.
Tips: Since the optical modules are thoroughly cleaned before leaving the factory, and their interfaces are plugged with dust caps, you can check how the optical modules are cleaned in the HTF factory.
How to clean the optical module?
In order to prevent grease pollution on the interface of the optical module, it is necessary to thoroughly clean the ferrule of the optical fiber connector. If particulate pollutants such as dust appear on the interface of the optical module, it is best to use an air dust collector to remove these pollutants. The steps are as follows:
1. Remove the dust cap of the optical module
2. Use an air dust collector to clean the interface of the optical module
3. Insert an appropriate size (2.5 mm or 1.25 mm in diameter) lint-free cleaning rod into the optical module interface and turn it clockwise. The dry cleaning method is recommended here, so alcohol-containing cleaning sticks are not recommended
4. If necessary, repeat the above two cleaning steps again
5. Pull out the cleaning rod and reinsert the dust cap. Note that the dust cap can only be removed when the optical module is needed
6. Place the optical module in a clean place free from static electricity.
The optical module is a necessary tool for optical signal transmission, and the contaminated optical module may affect its transmission performance and cause link failure. Therefore, it is necessary to clean the optical module regularly. In addition, the use of high-quality optical modules and fiber jumpers also has a positive effect on maintaining network performance. If you have other questions about optical module cleaning, please contact melanie@htfuture.com
