Communication Cable Manufacturers Introduction Communication cable refers to the cable used for short-distance audio communication and long-distance high-frequency carrier and digital communication and signal transmission. It is one of the five major cable products in China.

Classification of cables:

1. Long-distance cable: The transmission distance is long, and it is generally multiplexed. Most of them are directly buried in the ground. In a few cases, they are installed overhead or installed in pipes.

2. Cables in the city: the wires in the cable are "paired and paired", and the number of pairs is large. Generally installed in the pipeline, a small number of urban cables are attached to the building or installed overhead.

3. Office cable: mainly refers to the communication cable used in the telecommunications office, generally installed on the distribution frame, and some are installed in the wiring trough; the office cable is used between the transmission equipment and the switching equipment in the telecommunications office, and other Inside the intra-office equipment. In order to prevent fire inside the telecommunication bureau, it is sometimes necessary to add a flame retardant sheath to the bureau cable.

Through the above introduction, Coaxial Cable Manufacturers hopes that you can simply refer to the content of this article in future use.