The performance of restoring the integrity of the optical cable sheath and enhancing the mechanical continuity of the optical cable reinforcement components.
Provide the function of electrical connection, grounding, or disconnection of metal components in optical cables.
Has the ability to protect fiber optic joints from environmental influences.
Provide the placement of fiber optic connectors and the function of storing remaining fiber optic cables.
When needed, the optical cable joint box should also have termite resistance.