... .12AL+6.91PVC 19 years experience coaxial cable manufacturing Product Category:RG series75ohm COAXIAL CABLE RG6Physical Specification:1.02CCS+4.57FPE+ ... 91mm PVC Steel Messenger:1.30/1.83mm2) Characteristics Impedance: 75+/-3 Ohm Velocity of Propagation: 85% Return Loss: >=20dB3) ... 3D-2V, 5D-2V, 8D-2V, 10D-2V, etc. 3) Vatc series Coaxial Cable: 17vatc, 19vatc, 21vatc, 25vatc, kx6a, kx8 4) TRUNK ...