CALEDONIAN
Professional Cable Provider
English
Quick Contact
| Inner conductor | Bare copper/Copper clad steel | Φ1.07 mm |
| Dielectric | Foam/Solid PE | Φ3.0±0.02 mm |
| Shield | Bonded aluminium foil | Φ3.2 mm |
| Outer conductor | Tinned copper braid | Φ3.6 mm |
| Shield coverage | 85% | |
| Sheath | PVC/PE | Φ5.4 mm |
| Impedance | 50±3 Ohm |
| Nominal capacitance | 82 pF/m |
| Velocity of propagation | 81% |
| Insulation resistance | >5000 Mohm.Km |
| Inner conductor resistance | 19.2(65.2) Ohm/Km |
| Outer conductor resistance | 16.3 Ohm/Km |
| Operating temperature range | -40°C - +85 °C |
| Min.bending radius | 27 mm |
| Frequency | Attenuation | Attenuation |
|---|---|---|
| MHz | dB/100 m | dB/100 ft |
| 100 | 10.4 | 3.2 |
| 150 | 13 | 4 |
| 280 | 17.5 | 5.3 |
| 350 | 19.5 | 5.9 |
| 400 | 21 | 6.4 |
| 800 | 30 | 9.1 |
| 900 | 31.6 | 9.6 |
| 1200 | 37 | 11.3 |
| 1500 | 41.5 | 12.6 |
| 1800 | 45.6 | 13.9 |
| 1900 | 46.9 | 14.3 |
| 2000 | 48.2 | 14.7 |
| 2200 | 50.6 | 15.4 |
| 2500 | 54.1 | 16.5 |
+852 6230 0392
Caledonian Cables
live:1cb87739a29fb08c
