what is coaxial cable

Coaxial cable is a type of electrical cable that is specially designed for the transmission of high frequency signals. It consists of a copper conductor surrounded by a layer of insulation, a metallic shield, and an outer insulating jacket. The copper conductor carries the electrical signal, while the metallic shield provides protection from outside interference. Coaxial cable is commonly used in television, internet, and telecommunications applications due to its ability to transmit signals with minimal loss and interference. It is also known for its durability and reliability, making it a popular choice for both residential and commercial installations. With its high performance and versatile application, coaxial cable has become an essential component in modern communication networks. Whether it's for connecting a cable television, satellite dish, or internet router, coaxial cable provides a dependable and efficient means of transmitting signals.