RF 59 LL
Construction :
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Inner conductor Plain copper 7 x 0.25 mm Dielectric Foam PE Φ3.70 ± 0.10 mm Outer conductor (shield) Plain copper 120 x 0.15 mm Shield coverage 95% Sheath PVC or LSZH Φ6.15 ± 0.10 mm -
Electrical & Mechanical Characteristics :
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Impedance 75±5 Ohm Nominal capacitance 56 pF/m Velocity of propagation 80% Insulation resistance >5000 Mohm.Km Inner conductor resistance 49 Ohm/Km Outer conductor resistance 9 Ohm/Km Operating temperature range -30 °C - +70 °C Copper weight 23.8 Kg/Km Cable weight (approx.) 53.0 Kg/Km Screening effectiveness >55 dB
Attenuation :
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Frequency(MHz) Attenuation (dB/100 m) Attenuation (dB/100ft) 50 7.1 2.16 100 10.1 3.08 200 14.0 4.27 400 20.2 6.16 500 23.6 7.20 600 26.2 7.99 860 32.2 9.82 1000 34.8 10.61
Return Loss :
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30-300 MHz >25dB 300-600 MHz >24dB 600-900 MHz >20dB