Friday, August 22, 2014

Important Considerations In Fibre Optic Cable Installation

By Deanne Shepard


It comprises of glass threads that carries messages in form of light signals. If not properly taken care of or inappropriately installed, it can easily develop faults. Special handling of the fibre optic cable installation is therefore of great essence when doing this procedure for smooth functioning.

The process of installing the wires in different types of environments adhere to certain procedures that one must adopt to ensure not only better handling, efficient operation and placement, but also proper maintenance in future. These guidelines should be carefully followed to the letter. Make sure to get the right advise on which one to have in case you are in the city of Vancouver, BC.

The first thing you need to do is conduct a thorough site survey prior to optic fibre placement. This tries to find out if prevailing conditions on the site require some attention. Probable risks such as high level of temperatures or difficulty in handling machinery should be noted and necessary plans undertaken. Moreover, regulations relating to constructions should be considered. In case of queries regarding the same, they should be addressed by the highest authority.

A comprehensive design before diving in to deployment is then done. This involves establishing criteria for deployment, with regards to the communication paths required, evaluating total hardware requirements, lengths of cable and finally coming up with a breakdown list of hardware components required and specific places they will be used.

Come up with an adequate pulling plan. This plan outlines the concerns identified during the site survey to the team undertaking deployment. It may include all the processes undertaken during acquisition of cables, the position of intermediary access points, defined roles of an individual member of the team and corresponding locations of splice.

Appropriate measures ought to be adhered to. Fibres being so susceptible, the end of cable should be covered with a cap or heavily taped throughout to prevent entry of moisture. The dents should not be left unattended to in the pull process because excess or difficult pulls, center-pull or back feeding techniques may be utilized.

The wires minimum bend radius should not be topped. When doing the placement, it is of essence not to bend to a radius that is beyond its original radius value. Immediately after its installation, and removal of the pulling tension, it cannot be bent to a radius other than the original radius that was defined. The cable is allowed to undergo alterations provided there is no desecration of the lowest bend radius limitations.

During any phase of deployment, the wires highest recommended load should never be topped. Since each one exhibits a defined strength rating, once installation is completed, the remaining tension should never exceed this value.

It is always a common exercise to ensure you leave an extra cable at both the start and end of the optic wire run. In addition to this, an extra cable should be placed at strategic points to ensure smooth and reliable operation.

Lastly, document your installation guidelines and steps in simple to revise but organized manner. This will help to ensure that the wire plant is installed correctly and that future trouble shooting and upgrading will be simplified.




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