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In the general wiring during construction, the cable is usually the first choice for the connection between buildings while the network cable is used in the building. Generally, FTTH fiber termination box is used to realize the conversion between the optical cable transmission media outside the building and the Ethernet transmission medium inside the building.
Fiber termination box: It is a terminal connector of a optical cable and a device that divides an optical cable into single fibers with one end being the cable and the other being the tail fiber. Through the fiber termination box, the optical cable is fused to an end and the internal fiber core is fused with the tail fiber.
1. Outdoor optical cable needs to be connected to the fiber termination box to realize the fusion of the fiber core and tail fiber in the optical cable. The tail fiber is inserted into one end of the adapter of the terminal box, and the other end of the adapter is led out through the fiber jumper of the fiber termination box.
2. Connect the fiber jumper in the fiber termination box to the optical transceiver to realize the conversion of optical signal into electrical signal.
3. The optical transceiver is converted into the transmission of electrical signal, and the transmission medium is a network cable. At this time, the network cable can be connected to RJ-45 port of network equipment in the fiber termination box. In this way, the conversion of photoelectric signal is completed.
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