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Coaxial Cables |  |
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LCX12(1/2″) R
Construction
| Inner conductor | Smooth copper tube | Φ4.8 mm |
|---|---|---|
| Dielectric | FoamPE | Φ12.3 mm |
| Outer conductor | Overlapping copper foil | Φ13.8 mm |
| Sheath | PE/LSOH | Φ15.7 mm |
Electrical & Mechanical Characteristics
Impedance :50±3Ohm
Nominal capacitance :76pF/m
Velocity of propagation ;88%
Insulation resistance :>5000Mohm.Km
Inner conductor resistance :1.48Ohm/Km
Outer conductor resistance :3.40Ohm/Km
Installation temperature range :-40°C-+60°C
Operating temperature range :-55°C-+85°C
Cable weight(approx.) :190kg/km/230kg/km
Attenuation
| Frequency(MHz) | Attenuation(dB/100m) | Attenuation(dB/100ft) |
|---|---|---|
| 150 | 3.3 | 1.01 |
| 450 | 5.9 | 1.8 |
| 800 | 8.4 | 2.56 |
| 900 | 9.1 | 2.77 |