Dome type fiber optic splice closure 48 cores for aerail use
Fiber optic splice closure is mainly used for protecting the fiber optic junction between two cables and reserve a section of fiber optic for maintenance in the box. The box has good leak-proof, anti-water and damp-proof feature and its power line is corrosion resistant. There are two types of the junction box, central and terminal one. The central type is used in the central part if the line to protect the tow butted cables while the terminal type is used in the end of the line for branching in the cable line or protecting the connection of the fiber optic in the cable and the jumper.
1.The closure casing is made of quality engineering plastics, and of good performance of anti erosion against acid and alkali salt , anti-aging, as well as smooth appearance and reliable mechanical structure. 2.The mechanical structure is reliable and has the performance of resisting wild environment and intensive climate changes and serious working environment. It can endure harsh conditions such as vibration, impact, tensile, cable distortion and strong temperature change. The protection grade reaches IP66. 3.The closures are applicable to ribbon type optical cable and common optical cable. 4.The closure is of small volume, big capacity and convenient maintenance. 5.The elastic rubber seal rings inside the closure are of good sealing, sweat-proof performance, and can be opened after sealing and can be reused.
1.Suitable for aerial, pipelined or direct buried applications 2.Suitable for common fiber optic cables and ribbon fiber optic cables 3.Suitable for straight-through as well as for branch joints to seal and protect splice, fusion, layout and storage of the fiber optic cables 4.Apply to FTTx, ATM,CATV,HFC