Tri-RG180
Construction
Inner conductor | Silver plated copper covered steel | 7 x 0.10 mm |
Dielectric | Solid PTFE | Φ2.60 ±0.10mm |
Outer conductor(shield1) | Silver plated copper (0.1mm) | Φ3.15±0.10mm |
Inner sheath | FEP | Φ3.60±0.10mm |
Outer conductor(shield2) | Silver plated copper (0.13mm) | Φ4.40±0.10mm |
Outer sheath | FEP | Φ4.80±0.10mm |
Electrical & Mechanical Characteristics
Impedance | Nom.95±5 Ohm |
Nominal capacitance | 50 pF/m |
Velocity of propagation | 70% |
Insulation resistance |
|
Inner conductor resistance | 800.5 Ohm/Km |
Outer conductor resistance | 27.9 Ohm/Km |
Operatig Voltage(max) | 1.0 KV |
Test Voltage |
|
Operating temperature range | -55°C - +200 °C |
Cable weight (approx.) | 53 Kg/Km |
Screening effectiveness | >60 dB |
Attenuation
Frequency (MHz) | Attenuation (dB/100 m) | Max. Attenuation(dB/100ft) |
100 | 21 | 6.4 |
200 | 30 | 9.1 |
400 | 43 | 13.1 |
900 | 65 | 19.8 |
1200 | 76 | 23.2 |
1500 | 85 | 25.9 |
1800 | 94 | 28.7 |
2000 | 99 | 30.2 |
2500 | 111 | 33.8 |
