Coaxial Cable

Coaxial Cable can be used for the transmission of both analog and digital signals. It is adapted to television broadcasting, long-distance telephone transmission, short-distance connections between computer systems, and local area networks. It has the advantages of good temperature performance, ultraviolet resistance, flame retarded, good shielding performance and long service life.
Trunk cable series physically foaming insulation with AL-tube outer conductor is applied to CATV mainline project. Tianyi AL-tube series made of CCA inner conductor and AL-tube outer conductor, both of the material have the same thermal expansion coefficient and modulus of elasticity. Which greatly decreases the failure caused by wire drawing and bending of the inner conductor. Compared with conventional cables, it has better shield attenuation, better return loss, less attenuation, etc.