A boat SHIP optical communication cable is typically used in the construction of several to tens of cores core, MDF core capacity is generally 100 or less, which showed a small patch growing pigtail storage capacity, the deployment of join operations inconvenience fewer features, simple structure and other shortcomings. Zhou SHIP optical communication lines have now been widely used in long haul and local network relay transmission, fiber optic technology has become the development direction of the access network. In the new fiber optic network throughout the building, a boat SHIP patch panels have tried to use a large number of cable cores, so the capacity for patch panels, function and structure put forward higher requirements.