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Duplex Fiber Optic Cables

Plenum Duplex Fiber

Primus Cable plenum duplex cable is available plenum-rated and designed for general fiber patch cord production where consistency and uniformity are vital for fast, efficient terminations. Primus Cable plenum duplex fiber is offered in several outside diameter sizes and meets all tooling and termination requirements.

According to National Electric Code (NEC), a plenum is a "compartment or chamber to which one or more air ducts are connected and forms part of the air distribution system."

That is to say, as a plenum, the space above an acoustic tile ceiling would have to extend above other rooms in the same building or be open to ducts connecting it to other parts of the building. The concern is that during a fire, if there is burning material in a plenum air space, smoke and fumes can travel through air ducts to the whole building. For this reason, there are codes to restrict the types of materials (such as cables) that can be placed in the plenum.

Trust Primus Cable to provide you with the best-quality plenum duplex cable available. Duplex fiber optic cable is available as plenum-rated or riser-rated. It's your choice!

If you have any questions, feel free to give us a call. 951-824-1571

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