Vertical fiber optic closure looks like a dome, thus it is also called dome fiber optic splice closure or fiber dome closure. There are four standard 24-fiber splice trays stacked together inside the fiber optic splice closure. It has two input ports and two output ports providing space for 96 fiber splices. The following picture shows a 96-fiber horizontal fiber optic splice closure. If attached to a pole or hung from wiring, these fiber splice closures need to be held firmly in place, to avoid damage from weather and wind. They have good adaptability and compression resistance, for they are commonly made of high tensile construction plastic. Horizontal fiber optic splice closures are designed to be waterproof and dustproof. The common fiber counts of flat fiber splice closure are 12 and 24 fibers. Fiber splice trays used in different fiber optic splice closures may have different designs and fiber counts. Horizontal type fiber optic closure usually contains one or more fiber splice trays to provide space and protection for fiber optic splices. This type of fiber splice closure is the most commonly used one in mounted aerials or buried underground. Horizontal type fiber closure is like a flat or cylindrical case. According to different applications, there are various types of fiber optic closures in the market for users to choose from and help them protect their networks. No matter the size, types, and configuration of your network, protecting the connectivity is what counts.
It can provide protection for the fiber joint and the fiber cables since they have excellent mechanical strength and strong out shell, which ensures the joints are not damaged by the hostile environment. The fiber optic closure connects and stores optical fibers safely either in the outside plant or indoor buildings. Fiber optic closure, also known as fiber optic splicing closures, is a device used to provide space and protection for fiber optic cables spliced together.
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