In the United States, approximately once a day, a fiber optic cable breaks due to some excavation around the cable, as shown in the image. The cables in the internal plants are not so vulnerable, except for the damages caused by some clumsiness of the personnel or during the extraction of abandoned cables. Every network is susceptible to damage, so each installation needs a restoration plan.
A fiber optic restoration is effective when the problem is quickly located, the right knowledge and spare parts are available to solve it and the task is carried out without delay and competently. As with any other type of emergency, advance planning will minimize problems.
Restoration Documentation
Documentation is the most useful tool when solving a problem in a fiber network, especially during restoration. Start with the technical data sheets of the manufacturer of each component used: electronic system, cables, connectors, equipment such as connection panels, splice closures, and even mounting parts. Along with the information, the contact information of the manufacturer's customer service line must be saved, which will be very useful during the restoration.
Throughout the installation, mark each fiber of each cable at each connection and keep a record of where each fiber is going with software for cable network documentation or a simple spreadsheet. When performing the test, add the data of the losses obtained with an optical loss test equipment (OLTS) and the data of the optical reflectometer in the time domain (OTDR) when available. There must be a person in charge of this information, as well as its update, in case of changes.
A fiber optic restoration is effective when the problem is quickly located, the right knowledge and spare parts are available to solve it and the task is carried out without delay and competently. As with any other type of emergency, advance planning will minimize problems.
Restoration Documentation
Documentation is the most useful tool when solving a problem in a fiber network, especially during restoration. Start with the technical data sheets of the manufacturer of each component used: electronic system, cables, connectors, equipment such as connection panels, splice closures, and even mounting parts. Along with the information, the contact information of the manufacturer's customer service line must be saved, which will be very useful during the restoration.
Throughout the installation, mark each fiber of each cable at each connection and keep a record of where each fiber is going with software for cable network documentation or a simple spreadsheet. When performing the test, add the data of the losses obtained with an optical loss test equipment (OLTS) and the data of the optical reflectometer in the time domain (OTDR) when available. There must be a person in charge of this information, as well as its update, in case of changes.
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