Fiber optic box are also called fiber patch panels, used in the use of optical fiber technology to transmit digital and similar voice, video and data signals. The fiber cartridge can be mounted directly or as a desktop installation. Especially suitable for high-speed optical fiber transmission. Also known as fiber terminal box, is the optical end of the box, for the cable overhead, pipe, buried, and the laying of wells and straight through the branch connection.

Optical fiber box is an important auxiliary equipment in optical transmission system. It is mainly used for optical fiber welding, optical connector installation, optical circuit transfer, storage of excess pigtail and protection of optical cable. It is suitable for optical fiber communication network security Running and flexible use has an important role.

A fiber box should be able to make the largest number of fiber optic cable in the board of the full shelves, where possible, can be linked to a few more cable in a frame to facilitate the deployment of light. At the same time, the capacity of the patch panel should correspond to the series of universal cable cores, so that the use of the equipment can be reduced or avoided due to improper handling caused by fiber cartridge capacity waste.

Fiber box has four major functions, one is a fixed function; the second is the welding function, that is, fiber optic cable leads to the fiber and the tail cable welding, the excess fiber will be coiled storage, and the fused joint protection. Third, the deployment of the function, the cable on the cable connector connected to the adapter, and the adapter on the other side of the optical connector to achieve optical docking. Adapters and connectors should be flexible and easy to pull; optical path can be freely deployed and tested. Four is the storage function.

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