Coaxial cable is used as branch cable and user cable for signal distribution system of closed circuit TV and common antenna TV with 1GHz or lower, or for other electronic devices. Coaxial cable with physically foamed PE insulation for cable distribution system has good features of high frequency performance, low attenuation, good consistency and humidity resistance etc compared with TV cable with solid core PE, chemically foamed PE and cell PE insulation. Today, it is widely used in domestic and international market. 

Environment temperature: -25~+70o C(PVC sheath) 
-40~+70o C(PE sheath) 
Relative humidity: 90%~95% under the temperature of 40± 2o C.

 

Model	Description
SYWV-75-5 SYWV-75-7 SYWV-75-9	Coaxial cable with physically foamed PE insulation, PVC sheath for cable distribution system
SYWY-75-7 SYWY-75-9	Coaxial cable with physically foamed PE insulation and sheath for cable distribution system