We can often hear news and other news that optical cables are cut off. We can say that the word optical cable can be said to be familiar, so many friends may not know much about the optical cable. Let's talk about what is optical cable and optical cable construction. What are the procedures.

Optical Fiber Cable is made to meet the performance of optical, mechanical or environmental performance. Cable components. The optical cable is mainly composed of optical guidance fiber (fine -like hair) and plastic protective sleeves and plastic skin. There is no metal such as gold, silver, copper and aluminum in the optical cable, and generally no recycling value.

Optical cables are a certain number of optical fibers forming a cable core in a certain way. Outsourcing has a sheath, and some also cover the outer layer to achieve a communication line used to achieve optical signal transmission. That is, a cable formed by a certain process from a fiber (optical transmission carrier). The basic structure of the optical cable is generally composed of several parts such as cable cores, reinforced steel wires, filling, and sheets. In addition, there are also components such as waterproof layer, buffer layer, insulation metal wire.