To ensure that the transmission equipment can be normally running for long, you need to periodically maintain the transmission equipment or perform some simple operations of troubleshooting on existing problems.
Querying Optical Power of a Board
The optical power of a signal changes after it is transmitted. This change affects intensity and sensitivity of the signal. If the optical power is too high or too low, damage to optical components or bit errors may be caused, affecting the service. Querying optical power is a common maintenance method.
Resetting Boards
You can reset a board by using the U2000 Web LCT by following the instructions below.