Fiber Optic Splice Closures

FOSC 1-in and 3-out Heat Shrinkable 48-Core Mini Dome Vertical Fiber Fusion Splicing Housing

Product Description

Optical splice closures are used to distribute, splice and store outdoor fiber optic cables entering and exiting the end of the closure. There are two connection methods: direct connection and split connection. Suitable for overhead, pipeline manhole, embedded and other situations. Enclosures require more stringent sealing requirements than junction boxes. Closure requires sealing rings and air valves, but for junction boxes. Fiber optic splice closure is the equipment used to provide space for optical fiber splicing and also to provide protections for the spliced fiber joint point and the fiber cables. Typical fiber optic splice closures are vertical type and horizontal type, there are various kinds of optical splice closures suited for different applications, such as aerial-hanger, wall-mount, directly burying. Generally, fiber optic splice closures are used outdoors. Vertical type fiber optic splice closures look like a dome, thus they are also called dome type. The closure and the foundation plate are sealed with Silicon Gum Material which fixes tightly by hoop. And the entry ports are sealed by heat-shrinkable tube. The Closure can be opened and used again.