How Fiber Termination Box Work - Fiber Optic Tutorial
13-11-2014· The inner structure of fiber termination box as following: As the picture shows, the access fiber cables can be multi-core. For example, a 4-fibers fiber optic cable (namely fiber optic cables with 4 cores), then, after this fiber optic cable accessing to the termination box, it can be splice into 4 pigtails, for 4 fiber patch cords.