Impedance: 50+/-2 Ohm
Velocity of Propagation: 85%
Capacitance: 110pF/m
Return Loss: 20dB min
Attenuation: [@68 F. (20 C) ]  dB/100meters
1MHz:   1.9dB                 1000MHz: 25.94dB
10MHz:  2.92dB                1200MHz: 28.60dB
50MHz:  5.49dB                1450MHz: 31.65dB
100MHz: 8.13dB                1800MHz: 35.56dB
200MHz: 11.25dB               2250MHZ: 39.62dB
400MHz: 16.01dB      
700MHz: 21.52dB        
900MHz: 24.53dB    

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: 32, 48, 64, 72, 80, 96, 120,128 ,144 and more available;
6) Braiding coverage: Between 30- 97% available;
7) PVC jacket of Flame retardant ,UV, or UL available.