Project Description

Fiber Optic Connectors (L) and Splices in Splice Tray (R) Fiber optic joints or terminations - where cables are terminated - are made two ways: 1) connectors that mate two fibers to create a temporary joint and/or connect the fiber to a piece of network gear (left) or 2) splices which create a permanent joint between the two fibers (right). Either termination method must have two primary characteristics: good optical performance (low loss and minimal reflectance) and high mechanical strength. Terminations must also be of the right style to be compatible to the equipment involved and be protected against the environment in which they are installed.

Probably fiber optic component has been given greater attention than connectors. Manufacturers have come up with over 80 styles of connectors and about a dozen different ways to install them. There are only two types of splices but numerous ways of implementing them. Fortunately for both manufacturers and installers, only a few types of either are the ones used for most applications.


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