Construction
Inner conductor |
Silver plated copper covered steel |
7 x 0.17 mm |
Dielectric |
Solid PTFE |
Φ1.52±0.10mm |
Outer conductor(shield1) |
Silver plated copper (0.1mm) |
Φ2.05±0.10mm |
Inner sheath |
FEP |
Φ2.50±0.10mm |
Outer conductor(shield2) |
Silver plated copper (0.13mm) |
Φ3.15±0.10mm |
Outer sheath |
FEP |
Φ3.60±0.10mm |
Electrical & Mechanical Characteristics
Impedance |
50±3 Ohm |
Nominal capacitance |
94 pF/m |
Velocity of propagation |
70% |
Insulation resistance |
- Mohm.Km |
Inner conductor resistance |
- Ohm/Km |
Outer conductor resistance |
- Ohm/Km |
Operatig Voltage(max) |
1.0 KV |
Test Voltage |
|
Operating temperature range |
-55°C - +200 °C |
Cable weight (approx.) |
31 Kg/Km |
Screening effectiveness |
>60 dB |
Attenuation
Frequency (MHz) |
Attenuation (dB/100 m) |
Max.Attenuation(dB/100ft) |
100 |
27 |
8.2 |
200 |
38 |
11.6 |
400 |
54 |
16.5 |
900 |
82 |
25 |
1200 |
95 |
29 |
1500 |
106 |
32.3 |
1800 |
117 |
35.7 |
2000 |
124 |
37.8 |
2500 |
139 |
42.4 |
