Mini joint box is one of the main equipment for user access points, applied for protective connection and distribution between two or more cables. The primary function is to connect distribution cable and indoor cable in the open air. It’s widely used in communication systems, cable TV, optical cable network systems and others by virtue of steady structure, good sealing performance and easy construction.

Features

• The body is made of high quality engineering plastic with good strength;
• With good waterproof design, the fiber optical splice closure can be applied into underground and aerial.
• Be equipped with 2 splice trays (each capacity is 12 cores)
• Excellent fiber routing design ensures the radius curvature of the fiber well and enough fiber storage space.

Optical splice closures are used to distribute , splice and store the outdoor optical cables which enter and exit from the ends of the closure. There are two connection ways: direct connection and splitting connection. They are applicable to situations such as overhead, man-well of pipeline, embedded situations etc. Comparing with terminal box, the closure requires much stricter requirement of seal.

Features

• The closure casing is made of quality engineering PC plastics and of good performance of anti-erosion against acid and alkali salt, anti-aging, as well as smooth appearance and reliable mechanical structure.
• The mechanical structure is reliable and has the performance of resisting wild environment and intensive climate changes and serious working environment. The protection grade reaches IP68.
• The splice trays inside the closure are turn-able like booklets and have adequate curvature radius and space for winding optical fiber to make sure the curvature radius for optical winding 40mm. Each optical cable and fiber can be operated individually.
• The closure is of small volume, big capacity and convenient maintenance. The elastic rubber seal rings inside the closure are of good sealing and sweat-proof performance.

Applications

• Used for direct transmission of outdoor cable in aerial, duct and direct buried application
• Used for branching  connection and protect the joint.

Description

Optical splice closures are used to distribute, splice and store the outdoor optical cables which enter and exit from the ends of the closure. There are two connection ways: direct connection and splitting connection. They are applicable to situations such as overhead,  man-well of pipeline, embedded situation etc. Comparing with terminal box, the closure requires much stricter requirement of seal.

Applocations

• Used for direct transmission of outdoor cable in aerial, dust and direct buried application
• Used for branching connection and protect the joint

Standard Accessories

• Metal spanner: 1 pcs
• Metal hanger: 2 pcs
• Sealing rubber strip: 1 pcs
• Insulating tape: 1 pcs
• Cable tie: 3mm*110mm 8pcs
• Plastic plug: 8 pcs
• Rubber waterproof strip: 2 pcs
• Heat-shrink sleeve: 1.2mm*60mm 96pcs

Description

Optical splice closures are used to distribute, splice, and store the outdoor optical cables which enter and exit from the ends of the closure. There are two connection ways: direct connection and splitting connection. They are applicable to situations such as overhead, manwell of pipeline, embedded situation etc.

Comparing with terminal box, the closure requires much stricter requirement of seal. Sealing ring and air valve are required for closure, but that are not necessary for terminal box.

Features

• 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.
• The mechanical structure is reliable and has the performance of resisting wild environment and intensive climate changes and serious working environment. The protection grade reaches IP68.
• The closures are applicable to ribbon type optical cable and common optical cable.
• The splice trays inside the closure are turn-able like booklets and have adequate curvature radius and space for winding optical fiber to make sure the curvature radius for optical winding 40mm. Each optical cable and fiber can be operated individually.
• The closure is of small volume, big capacity and convenient maintenance. The elastic rubber seal rings inside the closure are of good sealing and sweat-proof performance.
• The casing can be opened repeatedly without air leakage. No special tools are required. The operation is easy and simple. The air valve is provided for the closure and used to check the sealing performance.