75ohm TV coaxial cable
CATV coaxial cable, mainly applied to CATV network distribution & satellite , frequency range from 5MHz to 1000MHz, providing reliable transmission and anti-noise effects for double way network. In dielectric Foaming Polyethylene rate is high to 80%, without polar residual, with stable property and long service life. A High shield performance with Aluminum foil is 100% Plus Aluminum or Tinned copper wire braid, without poking out into jacket. For trunk line coaxial cable, such as 500,540 JCAM, argon arc weld & seamless weld Aluminum tube as outer conductor, keep steady excellent electrical performance, good transmitting reliability , and mechanical strength. Cable jacket utilizes different kinds of material according to actual demands.