What are the functions of RF coaxial cable

Coaxial cable, also known as coaxial cable, is used to transmit radio frequency (RF) signals with low emission loss and provide protection against electromagnetic interference, resulting in low power consumption and longer distance transmission. Coaxial cable is insulated, shielded, and enclosed by a core, and therefore has the same axis in all chapters

There are many coaxial cables of the same type, each with the same physical and electronic characteristics designed for specific tasks. Cable television signals are commonly used along suburban streets and homes. Coaxial cables are used to transmit television signals and video equipment, as well as to connect radio signals and receivers, transmitters, and antennas. Short length coaxial cables are also used to connect equipment and test equipment, and signal generators

Coaxial cables were widely used to connect computer local area networks (LANs) and have replaced twisted pair cables, while wired broadband remains popular and uses the same coaxial cables for cable television networks. Most coaxial cable networks eventually replace fiber optic networks