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Differences the Between Termination Box for Fiber Optic Cable and Fiber Distribution Box

Date: 25, August, 2021
Views: 603

We all know that the optical cable terminal box is a box where the two ends of the optical fiber network are ready to be directly connected to the optoelectronic equipment with jumpers. The size of the terminal box can be determined according to the site conditions or the number of optical fiber cores used. So, do you know what the principle of the optical cable terminal box is? What are the differences between optical cable terminal box and optical fiber distribution box?


Ⅰ. The principle of the termination box for fiber optic cable


The optical cable terminal box is divided into: engineering plastic ABS material and high-quality cold-rolled steel plate. The inlet port has a plastic protective ring, which reduces the friction between the optical cable and the housing and plays a protective role. The outlet port is made of plastic material, which will not scratch the pigtail. The small outlets are arranged in an orderly manner, which is easy to install and beautiful.


Ⅱ. Differences the between termination box for fiber optic cable and fiber distribution box


1. Different in nature

The optical cable terminal box is an auxiliary equipment for terminal wiring in the optical fiber transmission communication network. It is suitable for the direct and branch connection of indoor optical cables and protects the optical fiber joints. The optical fiber distribution box is suitable for the wiring connection of optical cables and optical communication equipment. Through the adapter in the wiring box, the optical signal is led out with the optical jumper to realize the optical wiring function.

2. The scope of application is different

As the carrier of information transmission, optical termination box for fiber optic cable has become an important pillar of modern communication with optical fiber hardware as the medium of information transmission. The ftth distribution box is used for the introduction, fixing and open circuit protection of optical cables, fusion and protection of optical fibers, storage of pigtails, storage and management of jumpers, fixed connection and cross-connection of optical fibers. At the same time, value-added module units such as optical splitters and wavelength division multiplexers can be installed according to customer requirements.

3. Different features

The optical cable terminal box has the functions of optical cable introduction, wiring pigtails leading out and fixing and protecting the optical cables, wiring pigtails and the performance of the optical fibers in it from damage. The optical fiber distribution box is suitable for the protective connection of optical cables and distribution pigtails, and is also suitable for the collection of optical fiber terminal points in the optical fiber access network.









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