Construction
Inner conductor |
Solid copper |
Φ2.74 mm |
Dielectric |
Foam /Solid PE |
Φ7.24 mm |
Shield |
Bonded aluminium foil |
Φ7.39 mm |
Outer conductor |
Tinned copper braid |
Φ8.13 mm |
Sheath |
PVC/PE |
Φ10.29 mm |
Electrical & Mechanical Characteristics
Impedance |
50±3 Ohm |
Nominal capacitance |
101.1 pF/m |
Velocity of propagation |
85% |
Insulation resistance |
>5000 Mohm.Km |
| Inner conductor resistance |
2.92 Ohm/km |
Outer conductor resistance |
5.41 Ohm/Km |
Operating temperature range |
-40°C - +85 °C |
Min.bending radius |
51 mm |
Attenuation
Frequency(MHz) |
Attenuation (dB/100 m) |
Max. Attenuation(dB/100ft) |
30 |
2.2 |
0.7 |
50 |
2.9 |
0.9 |
150 |
5 |
1.5 |
220 |
6.1 |
1.9 |
450 |
8.9 |
2.7 |
900 |
12.8 |
3.9 |
1500 |
16.8 |
5.1 |
1800 |
18.6 |
5.7 |
2000 |
19.6 |
6 |
2500 |
22.2 |
6.8 |
3000 |
24.8 |
7.6 |
5800 |
35.5 |
10.8 |
