Product Details What is a Coaxial Cable? A coaxial cable is a specific type of cable that is made up from copper combined with other metal shield materials and components to block signal interference. They include one physical channel to carry the surrounding signal, usually accompanied with a layer of insulation. How do Coaxial Cables work? Coaxial cables work through having concentric layers of electrical conductors and insulating material. The way that they are constructed is what ensures that a signal is enclosed within the cable and prevents any electrical noise from interfering with the signal. Belden RG213/U Coaxial Cable The Belden RG213/U coaxial cable by has an outer diameter of 10.3 mm and a reel length of 100 m. This Coax cable has a capacitance of 101 pF/m, a velocity ratio of 66%. Features and Benefits • A coaxial communication cable, great for communicating! • Black polyvinyl chloride (PVC) outer sheath • Bare inner conductor with PE Insulation • Impedance of 50 Ohm Typical Applications • Low and high power RF connections
