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Total Amount:
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Construction :
Inner conductor | Plain copper | 7 x 0.75 mm |
Dielectric | Low density PE | Φ7.25 ± 0.18 mm |
Outer conductor | Plain copper | 192 x 0.18 mm |
Shield coverage | 97% | |
Sheath | PVC or LSZH | Φ10.3 ± 0.18 mm |
Impedance | 50±3 Ohm | |
Nominal capacitance | 100 pF/m | |
Velocity of propagation | 66% | |
Insulation resistance | >2000 Mohm.Km | |
Inner conductor resistance | 6.0 Ohm/Km | |
Outer conductor resistance | 4.5 Ohm/Km | |
Test/Operatig Voltage(max) | 10KV/5KV | |
Operating temperature range | -30 °C - +70 °C | |
Copper Weight | 76.9 Kg/Km | |
Cable weight (approx.) | 163 Kg/Km | |
Screening effectiveness | 100-900 MHz | >55dB |
Attenuation :
Frequency(MHz) | Attenuation (dB/100 m) | Attenuation (dB/100ift) |
50 | 4.5 | 1.37 |
100 | 6.7 | 2.04 |
200 | 9.9 | 3.02 |
400 | 14.3 | 4.36 |
500 | 16.1 | 4.91 |
600 | 17.8 | 5.43 |
860 | 22.1 | 6.74 |
1000 | 24.3 | 7.41 |