Aug 29, 2014

Important Considerations In Fibre Optic Cable Installation

By Deanne Shepard


Fibre optic cable consists of bundles of extremely pure glass threads that is used to transmit data modulated onto beam of light waves. The cable can be easily damaged if it is improperly handled or installed. Special care is therefore required during fibre optic cable installation to ensure reliable operation.

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.

Before any process is done, a complete design of process must be undertaken. This entails various activities some of which include defining criteria for deployment and basing on the communication paths required, deciding on the hardware requirements and fibre lengths. A full list of all the requirements should also be prepared in advance.

Formulate a wire pulling strategy. The system should represent the deliberations taken in during the site survey to the deployment team. For example, the location of transitional access points, the procedures of securing wires and other operating equipment and defined tasks of every individual of the team performing deployment.

Right guidelines should be adhered to. Due to sensitivity of it to moisture, its end needs to be covered always in either end cap or heavy tape. Attending to its indentations must be a norm during a pull since extra or difficult pulls, back feeding or center-pull techniques may be used.

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.

When doing installation make sure that at any stage, highest recommended load is not surpassed. Since every wire has its own strength rating, the remaining tension on the wire after deployment need no be greater than this value.

Always ensure you place an extra wire at strategic points for better operation. Though, its a good exercise to leave that extra one at either the beginning or end of the wire run.

In order to make sure that the fibre plant is properly deployed, and any future trouble shooting and improvement is made easy, you need to document guidelines followed during deployment in a simplified order.




About the Author:



0 comments:

Post a Comment