1) 19X0.18mmTinnedCopper+2.95mmSolid PE + + 95% Tinned Copper Braiding+4.95mmPVC 2) Customers' specifications are welcomed Note: 1) Center conductor: Tinned Copper, Bare Copper, and Copper Clad Steel available; 2) Al-foil: Non-bonded Al-foil, bonded Al-foil, double bonded Al-foil, and double non-bonded Al-foil are available; 3) Braiding wire: AL, Bare Copper and Tinned Copper available; 4) Braiding wire diameter: 0.10, 0.12, 0.13, 0.14, 0.15, 0.16mm available; 5) Braiding net: 80, 96, 120,128 ,144 and more available; 6) Braiding coverage: Between 80- 97% available; 7) PVC jacket of Flame retardant ,UV, or UL available. Characteristics: Impedance: 50+/-2 Ohm Velocity of Propagation: 66% Capacitance: 93.5pF/m Return Loss: 23dB min Attenuation: [@68 F. (20 C) ] dB/100meters 30MHz: 6.30dB 1500MHz: 45.60dB 50MHz: 8.10dB 1800MHz: 50.10dB 150MHz: 14.10dB 2000MHz: 53.00dB 220MHz: 17.10dB 2500MHz: 59.50dB 450MHz: 24.60dB 5800MHZ: 93.10dB 900MHz: 35.00dB