Model Number

75OHM CABLE

Cable Type 2001 2002 2003 3002
No.of Cores 1,8,16 1,8,16 1,4,8,16 1,4,8,16
Conductor Diameter(mm) 0.20/7 0.20/7 0.61 0.31
Conductor Material Bare copper Bare copper Bare copper Bare copper
Dielectric Diameter (mm) 2.45 2.45 3.70 1.95
Dielectric Material Foam PE Foam PE Solid PE Solid PE
Braiding Coverage 95% 98%+95% 98%+95% 95%+95%
Jacket Diameter (mm) 4.40 5.10 6.70 3.55
Jacket Material PVC,LSF,LSOH PVC,LSF,LSOH PVC,LSF,LSOH PVC,LSF,LSOH
Jacket Thickness(mm) ≥0.75 ≥0.90 ≥1.00 ≥0.50
1.1.2 Electrical Characteristics
Max. Conductor DC Resistance (At 20°C,Ω/KM)
<84.6 <84.6 <84.6 <84.6
Min. Insulation DC Resistance (At 20°C,MΩ*M)
20000 20000 20000 20000
Rated Voltage(V) 300 300 300 300
Rated Temperature(°C) -20~80 -20~80 -20~80 -20~80
Capacitance (pF/M) <60 <60 <70 <70
Velocity Ratio(%) 80% 80% 66.7% 66.7%
Impedance(Ω) 75 +/-3 75 +/-3 75 +/-3 75 +/-3
Attenuation
(at 20 °C -dB/100 M)
5 MHz 4.0 4.0 2.5 4.80
50 MHz 12.0 12.0 9.00 15.9
100 MHz 17.0 17.0 12.5 22.4
Packing(M) 100/200/500/1000M (According to Customer)