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The Importance of Testing Fiber Optic Networks

by Naveen Agarwal
optic network

An optical monitoring or testing system is used to detect and locate the areas of fiber degradation and faults in the line. Testing the fiber optic networks helps and alerts the technicians, operators and managers to locate the faults in the network and fix them quickly. Testing a fiber network enables operators and managers to access the performance and efficiency of the network.

The test evaluates the performance of fiber optic components, cable installations and systems. As components such as fiber, connectors, splices, LED or laser sources, detectors and receivers are developed, tests confirm their performance specifications and help understand how they work together. Designers of factories and fiber-optic networks rely on these specifications to determine whether the networks will perform for their intended applications.

There are several methods to test and monitor the performance of a fiber network. It can be done by a light source, power meter and optical time-domain reflectometer. Technicians use different methods that are suitable according to a problem. Let us explore the top good reasons for fiber-optic testing networks.

Enhance The Performance of a System

Fiber monitoring allows optical fiber performance to be measured over time using software tools and equipment that include an integrated fiber monitoring and management system. Together, these elements facilitate the detection, mitigation, degradation, or intrusion of security vulnerabilities and notify the administrator in real-time when threats to fiber network integrity are compromised.

Fiber optic networks are superior to other networks due to their bandwidth and speed. However, if you do not perform fiber optic testing regularly, you may not be able to take advantage of the power of the fiber-optic network.

This Will Reduce the Downtime of Your Network.

Some things are more frustrating than dead fiber optic systems. To eliminate the downtime on your network, you need to maintain your system by performing fiber optic tests periodically. Testing your network system regularly will keep every piece of equipment in perfect working condition. Any faults that are determined during testing can be fixed at the right time.

Without This Process, You Will be Able to Repair Your System.

Businesses should upgrade their network systems from time to time. This can be difficult if you have not done a fiber optic test for a long time. By testing your systems, you can prepare them for upgrades and make sure everything is running well. Also, you can determine whether an upgrade is necessary for your network or not.

Improve The Life of a Network System

In addition to improving the performance of its fiber optic network, fiber optic testing will also extend the life of the system. If there is a problem with your system, you will fix it as soon as possible so that you can make repairs or maintenance.

Track All Levels

It is important to use a tracking system that supports multiple tracking technologies at all levels. Only then can you understand whether the performance issues are network, server, routing, bandwidth, software, or hardware failures.

Each network element is involved in communication functions in a layer, such as the cable of the physical layer, the network layer – IP address, the transport layer – the transport protocol, and so on. Having all the testing tools helps you track the issues in your network, bandwidth, hardware equipment as well as software.

Discover Existing And Potential Threats

The monitoring tool helps users monitor the performance of their systems and deal with security threats to the company that infects its network. The testing solutions notify your business of incidents indicating the presence of malware on your system.

Component Testing

Manufacturers of fiber optic components perform extensive testing to verify their component design, verify manufacturing procedures, and test products before delivery to customers. Fibers are tested for their dimensions (core and sheath size, ovality, and concentricity), performance (attenuation factor, bandwidth, or scatter), physical properties (strength, flexibility, etc.), and ability to withstand conditions. (Temperature, humidity, etc.) Even for long periods of time.) Cables add even more stringent environmental tests.


There may come a time when you need to troubleshoot and repair the cable installation. If you have a critical application or multiple network cables, you need to be prepared to do it yourself. Small networks can rely on an entrepreneur. If you plan to do this yourself, you will need to have some equipment ready (additional cables, mechanical splices, quick connectors, etc., in addition to test equipment). And someone who knows how to use them.

Final Words

These were some reasons to test the fiber optic networks. Businesses that don’t have the network professionals in their team can hire a fiber solution provider  for testing their network from time to time. Periodic testing ensures that everything is working correctly and determines potential faults and fixes them before they affect your systems and routine work.

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