Construction
Inner conductor | Plain copper | 1.40 mm |
Dielectric | Foam PE | Φ6.4 ± 0.10 mm |
Outer conductor (shield 1) | Aluminium+polyester+Al tape | |
Shield coverage | 100% | |
Outer conductor (shield 2) | Tinned copper | 192 x 0.15 mm |
Shield coverage | 95% | |
Sheath | PVC | Φ9.20 ± 0.10 mm |
Electrical & Mechanical Characteristics
Impedance | 75±5 Ohm |
Nominal capacitance | 53 pF/m |
Velocity of propagation | 84% |
Insulation resistance | >5000 Mohm.Km |
Inner conductor resistance | 11.5 Ohm/Km |
Outer conductor resistance | 5.5 Ohm/Km |
Operating temperature range | -25 °C - +80 °C |
Copper weight | 49.2 Kg/Km |
Cable weight (approx.) | 109.2 Kg/Km |
Screening effectiveness | >84 dB |
Attenuation
Frequency(MHz) | Attenuation (dB/100 m) | Attenuation (dB/100ft) |
50 | 3.4 | 1.04 |
200 | 7.4 | 2.26 |
470 | 10.7 | 3.26 |
860 | 14.8 | 4.51 |
1000 | 16.3 | 4.97 |
1350 | 19.4 | 5.91 |
1500 | 20.8 | 6.34 |
1750 | 22.5 | 6.86 |
2150 | 25.3 | 7.71 |
2400 | 27 | 8.23 |
Return Loss
30-300 MHz | >30dB |
300-600 MHz | >26dB |
600-900 MHz | >22 dB |
Construction
Inner conductor | Plain copper | 1.40 mm |
Dielectric | Foam PE | Φ6.4 ± 0.10 mm |
Outer conductor (shield 1) | Aluminium+polyester+Al tape | |
Shield coverage | 100% | |
Outer conductor (shield 2) | Tinned copper | 192 x 0.15 mm |
Shield coverage | 95% | |
Sheath | PVC | Φ9.20 ± 0.10 mm |
Electrical & Mechanical Characteristics
Impedance | 75±5 Ohm |
Nominal capacitance | 53 pF/m |
Velocity of propagation | 84% |
Insulation resistance | >5000 Mohm.Km |
Inner conductor resistance | 11.5 Ohm/Km |
Outer conductor resistance | 5.5 Ohm/Km |
Operating temperature range | -25 °C - +80 °C |
Copper weight | 49.2 Kg/Km |
Cable weight (approx.) | 109.2 Kg/Km |
Screening effectiveness | >84 dB |
Attenuation
Frequency(MHz) | Attenuation (dB/100 m) | Attenuation (dB/100ft) |
50 | 3.4 | 1.04 |
200 | 7.4 | 2.26 |
470 | 10.7 | 3.26 |
860 | 14.8 | 4.51 |
1000 | 16.3 | 4.97 |
1350 | 19.4 | 5.91 |
1500 | 20.8 | 6.34 |
1750 | 22.5 | 6.86 |
2150 | 25.3 | 7.71 |
2400 | 27 | 8.23 |
Return Loss
30-300 MHz | >30dB |
300-600 MHz | >26dB |
600-900 MHz | >22 dB |