BT3002 Single Core Coaxial Cable
Construction :
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Inner conductor Bare copper Φ0.31 mm Dielectric Solid PE Φ1.95 mm Outer conductor (shield 1) Tinned copper braid Φ2.35 mm Shield coverage 1 91% Outer conductor (shield 2) Tinned copper braid Φ2.75 mm Shield coverage 2 90% Sheath PVC/LSOH Φ3.55 mm -
Electrical & Mechanical Characteristics :
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Impedance 75±5 Ohm Nominal capacitance 66 pF/m Velocity of propagation 67% Insulation resistance >5000 Mohm.Km Max. conductor resistance 236 Ohm/Km Rated temperature 70°C Cable weight (approx.) 28.4kg/km
Attenuation :
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Frequency(MHz) Attenuation (dB/100 m) Attenuation(dB/100ft) 1 2.3 0.7 4 4.5 1.4 5 4.8 1.5 17 9.2 2.8 70 18.7 5.7 100 22.5 6.9 200 32.0 9.8