Fiber optic distribution box (FDB) is widely used in FTTH access network, Telecommunication network, CATV network, Data communication network and local area network (LAN). It connects the distribution fiber optic cable and FTTH cables. Although all three are related to fiber connection and management, their installation locations, functional roles. A fiber distribution box, also known as a fiber termination box or fiber optic distribution box, is an enclosure designed to connect, protect, and manage optical fiber cables in communication networks. It serves as a central point for fiber optic cable termination, splicing, and distribution. They function as junction points that manage, protect, terminate, and distribute fiber optic cables, ensuring efficient data transmission between different. In modern FTTH and FTTx networks, several types of fiber management hardware ensure reliable optical connectivity from the central office to the end user.
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