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10D-FB
Construction
| Inner conductor | Bare copper/Copperclad aluminium | Φ3.5mm |
|---|---|---|
| Dielectric | Foam/Solid PE | Φ10.0±0.02mm |
| Shield | Bonded aluminium foil | Φ10.2mm |
| Outer conductor | Tinned copper braid(24x7x0.15mm) | Φ10.8mm |
| Shield coverage | 85% | |
| Sheath | PVC/PE | Φ13.0mm |
Electrical & Mechanical Characteristics
Impedance :50±3Ohm
Nominal capacitance :84pF/m
Velocity of propagation :80%
Insulation resistance :>5000Mohm.Km
Inner conductor resistance :1.8(2.8)Ohm/Km
Outer conductor resistance :6.4Ohm/Km
Operating temperature range :-40°C-+85°C
Min.bending radius :65mm
Attenuation
| Frequency(MHz) | Attenuation(dB/100m) | Attenuation(dB/100ft) |
|---|---|---|
| 100 | 3.2 | 1 |
| 150 | 4.1 | 1.2 |
| 280 | 5.6 | 1.7 |
| 350 | 6.3 | 1.9 |
| 400 | 7 | 2.1 |
| 800 | 10.2 | 3.1 |
| 900 | 11 | 3.4 |
| 1200 | 13.1 | 4 |
| 1500 | 15.3 | 4.6 |
| 1800 | 16.8 | 5.1 |
| 1900 | 17.4 | 5.3 |
| 2000 | 18 | 5.5 |
| 2200 | 18.8 | 5.7 |
| 2500 | 22.5 | 6.3 |