Coaxial cables, or RF cables, are specialized electrical cables designed to transmit radio frequency signals with minimal interference or loss. They consist of a central conductor surrounded by a dielectric insulator, over which a metallic shield is placed, all encased within an outer insulating layer. This unique construction allows coaxial cables to effectively carry data and signals for telecommunications, television networks, and internet connections, making them essential in various technological applications.
The primary features of coaxial cables include high bandwidth and reliable performance, which make them ideal for use in high-frequency transmission environments. They are commonly employed in broadcasting networks, connecting radio transmitters and receivers with their antennas, satellite communications, and cable television systems. Renowned manufacturers of coaxial cables include Belden, L-com, and Pasternack, among others.
