RG174 Mini-Coax
Construction
Inner conductor | Copper clad steel(CCS) | 7 x 0.16 mm |
Dielectric | Solid PE | Φ1.52 mm |
Outer conductor (shield 1) | Silver plated copper | 0.1mm |
Outer conductor (shield 2) | Silver plated copper | 0.1mm |
Sheath | PVC | Φ2.80 mm |
Electrical & Mechanical Characteristics
Impedance | 50±3 Ohm |
Nominal capacitance | 101 pF/m |
Velocity of propagation | 66% |
Insulation resistance | - Mohm.Km |
Inner conductor resistance | - Ohm/Km |
Outer conductor resistance | - Ohm/Km |
Operating temperature range | -40°C - +85 °C |
Cable weight (approx.) | 12 kg/km |
Attenuation
Frequency (MHz) | Attenuation (dB/100 m) | Max. Attenuation(dB/100ft) |
100 | 28 | 8.5 |
200 | 40 | 12.2 |
400 | 58 | 17.7 |
900 | 90 | 27.4 |
1200 | 106 | 32.3 |
1500 | 119 | 36.3 |
1800 | 130 | 39.6 |
2000 | 138 | 42.1 |
2500 | 155 | 47.2 |
