LCX22(7/8″) R
Construction :
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Inner conductor Smooth copper tube Φ9.0 mm Dielectric Foam PE Φ22.5 mm Outer conductor Overlapping copper foil Φ22.8 mm Sheath PE/LSOH Φ27.2 mm -
Electrical & Mechanical Characteristics :
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Impedance 50±3 Ohm Nominal capacitance 76 pF/m Velocity of propagation 89% Insulation resistance >5000 Mohm.Km Inner conductor resistance 1.2 Ohm/Km Outer conductor resistance 2.8 Ohm/Km Installation temperature range -40°C - +60 °C Operating temperature range -55°C - +85°C Cable weight (approx.) 420kg/km/480kg/km
Attenuation :
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Frequency(MHz) Attenuation (dB/100 m) Attenuation(dB/100ft) 75 1.20 0.37 150 1.80 0.55 450 3.30 1.01 800 5.10 1.55 900 5.50 1.68