What is Optical Cable Terminal Box?

Optical Cable Terminal Box optical fiber products is the communications network in the terminal wiring of auxiliary equipment for indoor fiber optic cable connecting directly to and differences, and the protective role of fiber-optic connectors. Cable terminal box features easy to follow construction of beautiful appearance, reasonable structure additional attenuation of small mechanical properties of the main technical indicators:

The following test, the cable terminal box of the box and box sections should be no change, if necessary, do the Fibre-ray examination.


1. Tension: between the cable terminal box and a cable of not less than 500N should be able to withstand the axial tensile force, and either one can bear no wiring pigtail between the axial tensile force less than 5N.

2. Squash: Cable Terminal Box on each side of box should be able to withstand not less than 200N vertical static pressure.

3. Reverse: cable terminal box should be able to withstand the reverse angle ± 90o, a total of three cycles of reversed. Electrical Performance:

(1). Insulation resistance: cable connector box metal components and fiber optic cable between the metal to strengthen the core, fiber optic cable between the metal components, metal components and cable insulation resistance between the ground should not be less than 2 * 104MΩ [test voltage of 500V (DC)].

(2) Dielectric strength: cable terminal box with metal reinforced core cable between the cable between the metal components, metal parts and ground cable between the role of 15KV DC 1min, no breakdown and no flashover. Optical properties: Optical Terminal Box optical fiber within the coiled remaining in the splice tray, the optical fiber cable terminal box and after installation should be no additional attenuation of fiber optic connectors.