AQR860
Construction
Inner conductor | Copper-clad Aluminium wire | Φ5.16 mm |
Dielectric | Foam PE | Φ20.03 mm |
Outer conductor | Welding solid aluminum tube | Φ21.84 mm |
Sheath | PE/LSOH | Φ24.38 mm |
Messager |
| optional |
Electrical & Mechanical Characteristics
Impedance | 75±5 Ohm |
Nominal capacitance | 50 pF/m |
Velocity of propagation | 88% |
Insulation resistance | >5000 Mohm.Km |
Inner conductor resistance | 1.90 Ohm/Km |
Outer conductor resistance | 1.06Ohm/Km |
Installation temperature range | -40°C - +85 °C |
Operating temperature range | -40°C - +85°C |
Cable weight (approx.) | 316kg/km |
Attenuation
Frequency(MHz) | Attenuation (dB/100 m) | Attenuation (dB/100 ft) |
5 | 0.3 | 0.09 |
50 | 1.05 | 0.32 |
250 | 2.3 | 0.7 |
300 | 2.49 | 0.76 |
350 | 2.72 | 0.83 |
400 | 2.89 | 0.88 |
450 | 3.12 | 0.95 |
500 | 3.28 | 1 |
550 | 3.48 | 1.06 |
600 | 3.61 | 1.1 |
750 | 4.07 | 1.24 |
865 | 4.36 | 1.33 |
1000 | 4.72 | 1.44 |
Return Loss
5-30 MHz | >30dB |
30-470 MHz | >30dB |
470-1000 MHz | >30dB |
