Dual Cable/ Twin Cable CCTV Coaxial Cable RG59
This 75 Ohm RG59 coaxial cable can be fixed with kinds of connectors,such as F,BNC,TNC connectors.These versatile cable assemblies with various lengths have been widely applied to existing and next generation TV network , dish antenna,security monitoring and control systems.
Features:
1).75 Ohm data signal transmission;
2).The inner conductor could be Copper Clad Steel or Bare Copper;
3).The insulation is foam PE or solid PE;
4).Customized cable color , winding and connector, meet your different requirements;
5).RoHS compliant;
Dual Cable RG59 |
Construction |
Item |
Material |
Diameter(mm) |
Inner Conductor |
Bare Copper / Copper Clad Steel |
0.81 |
Dielectric |
Foam PE |
3.66 |
First Shield |
Boned Aluminum Foil |
3.80 |
Seond Shield |
AL-Mg Wire Braid |
4.20 |
Jacket |
PVC/ PE |
6.10 |
|
Electrical Characteristics |
Attenuation @20ºC (dB/100M) |
Impedance(Ω) |
75 |
@100MHz |
12.1 |
Velocity of Propagation(%) |
66 |
@200MHz |
18.4 |
Return Loss(dB) |
≥20 |
@400MHz |
25.0 |
Capacitance |
67.2 |
@600MHz |
32.2 |
Shielding Effectiveness(dB) |
≥85 |
@860MHz |
37.6 |
Operating Temperature(ºC) |
-25 to +70 |
@1000MHz |
41.5 |