A certain length of fiber is intercepted, and then a connection head is installed at each end, and the fiber jump line is basically completed. Generally, it needs to pass through the line, the fiber, the fiber, the assembly (the joint head), the disc grinding (the end face), the end inspection area, the test and so on.
Fiber jumper is an optical fiber directly connected to a desktop computer or device to facilitate the connection and management of the device. A jump connection from a device to a fiber wiring link. A protective layer is thicker, the connection between the transmitter and the generally used in the terminal box.