Construction
Inner conductor |
Solid copper |
Φ3.61 mm |
Dielectric |
Foam /Solid PE |
Φ9.40 mm |
Shield |
Bonded aluminium foil |
Φ9.55 mm |
Outer conductor |
Tinned copper braid |
Φ10.3 mm |
Sheath |
PVC/PE |
Φ12.7 mm |
Electrical & Mechanical Characteristics
Impedance |
50±3 Ohm |
Nominal capacitance |
79.7 pF/m |
Velocity of propagation |
70% |
Insulation resistance |
>5000 Mohm.Km |
Inner conductor resistance |
24.94 Ohm/Km |
Outer conductor resistance |
16.08 Ohm/Km |
Operating temperature range |
-40°C - +85 °C |
Min.bending radius |
25 mm |
Attenuation
Frequency(MHz) |
Attenuation (dB/100 m) |
Max. Attenuation(dB/100ft) |
| 30 |
6.5 |
2.0 |
50 |
8.4 |
2.6 |
150 |
14.6 |
4.5 |
220 |
17.7 |
5.4 |
450 |
25.5 |
7.8 |
900 |
36.5 |
11.1 |
1500 |
47.7 |
14.5 |
1800 |
52.5 |
16 |
2000 |
55.4 |
16.9 |
2500 |
62.4 |
19 |
3000 |
67.5 |
20.6 |
5800 |
93 |
28.3 |
