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Learn More about Fiber Optic Connectors |
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A fiber optic connector terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so that light can pass. A variety of optical fiber connectors are available. The main differences among types of connectors are dimensions and methods of mechanical coupling. Generally, organizations will standardize on one kind of connector, depending on what equipment they commonly use, or per type of fiber (one for multimode, one for singlemode).
There are four components that are integral to each connector.
The Ferrule - This is a piece of ceramic or plastic that binds two fibers together. The end of the fiber is located at the end of the ferrule.
Connector Housing or Body - This is the part of the connector that holds the ferrule. The ferrule extends past the connector body to slip into the coupling device.
Cable - This is attached to the connector housing. A strain relief boot is added over the junction between the cable and the connector body, providing extra strength to the junction.
Coupling Device - This is an alignment sleeve that allows for coupling with male connectors. These devices are also known as feed-through bulkhead adapters.
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