https://www.junpu-catv.com/products/fiber-optic-terminal-box/ An optical fiber terminal box is a device used for optical fiber access to the network and is used to connect optical fiber cables and optical fiber devices. It is usually installed at the end of a fiber optic network, providing a distributed fiber connection point. The optical fiber terminal box has good anti-interference ability and protection function, which can ensure the transmission quality and safety of optical fiber signals. It typically has a compact design and is easy to install, making it ideal for homes, office buildings and data centers.