Optical fiber video inspection is an essential maintenance practice for fiber optic network owners and technicians. it involves using a video microscope to inspect the condition of the fiber’s end face to ensure that it is clean and in good condition. the video inspection results provide valuable information about the fiber, which can be interpreted to uncover any potential faults or issues with the network.
Here is a guide on how to interpret the results of optical fiber video inspection:
1. check for debris: the video inspection results will indicate if there is any debris or contamination on the fiber’s end face. debris can cause signal loss, signal disruption, or even break the fiber. if there is debris, it should be removed using the appropriate cleaning tool.
2. assess the polish quality: the video inspection results display the polish quality of the fiber’s end face. the polish quality affects how well the fiber can transmit light, and poor polish quality can cause signal loss and signal disruption. if there is poor polish quality, the fiber should be repolished.
3. evaluate the core condition: the video inspection results will show the condition of the fiber’s core. the core is the most important part of the fiber, and any damage to it can cause signal loss and signal disruption. if there is any damage, the fiber should be replaced.
4. interpret the images: the video inspection results consist of images of the fiber’s end face, which should be interpreted to identify any issues. images can reveal microscopic damage, cracks, or other faults that cannot be seen with the naked eye.
5. use the results to troubleshoot: the video inspection results can help technicians troubleshoot any issues with the fiber optic network. the results can uncover faults that may cause signal loss or signal disruption. troubleshooting using the results can help technicians locate the fault and take corrective action.
In conclusion, interpreting the results of optical fiber video inspection is crucial to troubleshooting and maintaining a fiber optic network effectively. technicians must learn how to read and interpret these results to ensure that any faults or issues with the network are identified and addressed promptly. by following these simple steps, you can ensure that your fiber optic network runs smoothly and efficiently.