Construction
Inner conductor |
Bare copper |
7 x 0.2 mm |
Dielectric |
Solid PE |
Φ3.70 mm |
Outer conductor shield |
Bare copper /Copper clad Aluminum(CCA) |
96x0.10 mm |
Shield coverage |
|
80% |
Sheath |
PVC/FR-PVC |
Φ10.10 mm |
Electrical & Mechanical Characteristics
Impedance |
75±5 Ohm |
Nominal capacitance |
67 pF/m |
Velocity of propagation |
66% |
Insulation resistance |
>5000 Mohm.Km |
Inner conductor resistance |
87.5 Ohm/Km |
Outer conductor resistance |
21.0 / 32.5 Ohm/Km |
Rated temperature |
70°C |
Cable weight (approx.) |
- kg/km |
Attenuation
| For bare copper braid |
For CCA braid |
Frequency |
Attenuation |
Attenuation |
Frequency |
Attenuation |
Attenuation |
(MHz) |
(dB/100 m) |
(dB/100 ft) |
(MHz) |
(dB/100 m) |
(dB/100 ft) |
10 |
5.0 |
1.52 |
- |
- |
- |
50 |
8.1 |
2.47 |
50 |
8.1 |
2.47 |
100 |
13 |
3.96 |
100 |
13 |
3.96 |
200 |
18.5 |
5.64 |
200 |
18.5 |
5.64 |
400 |
22.5 |
6.86 |
400 |
22.5 |
6.86 |
850 |
34.5 |
10.52 |
850 |
34.5 |
10.52 |
950 |
37.5 |
11.43 |
950 |
37.5 |
11.43 |
1000 |
45 |
13.72 |
- |
- |
- |
Return Loss
