sonata-china.com offers quality coaxial cables at competitive prices: RG-6: 1.02mm Cu/ CCS Conductor + 4.57mm PE Foam + Unbonded/ Bonded/ Al foil + Al / TC/ BC braid + 6.90mm PVC Jacket Specification: 1. Inner conductor: Bare Copper or CCS ( Copper Clad Steel) available 2. Braid: Al, BC, or Tinned Copper available; 35-95% coverage 3. Shield: Standard, Tri-shield or Quad-shield available 4. Jacket: PVC, PE, LSF, LSZH available 5. With/ without Flooding compound or Steel Messenger 6. Packing 100m/ 200m/ 305m/ reel ( roll) or cut to order length. Electrical properties: Impedance: 75+ / -3 Ohm Velocity of Propagation: 83% Capacitance: 53.2 pF/ m