M17/29-RG 59 (RG 59 B/U)
Construction :
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Inner conductor Copper clad steel(CCS) Φ0.58 ± 0.03 mm Dielectric Low density PE Φ3.70 ± 0.10 mm Outer conductor (shield) Plain copper 120 x 0.15 mm Shield coverage 95% Sheath PVC or LSZH Φ6.20 ± 0.10 mm -
Electrical & Mechanical Characteristics :
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Impedance 75±5 Ohm Nominal capacitance 67 pF/m Velocity of propagation 66% Insulation resistance >2000 Mohm.Km Inner conductor resistance 158 Ohm/Km Outer conductor resistance 9.0 Ohm/Km Test/Operatig Voltage(max) 5.0 KV/3.5 KV Operating temperature range -30 °C - +70 °C Copper weight 22.4 Kg/Km Cable weight (approx.) 55.8 Kg/Km Screening effectiveness >55 dB
Attenuation :
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Frequency(MHz) Attenuation (dB/100 m) Attenuation (dB/100ft) 50 7.4 2.26 100 10.7 3.26 200 15.7 4.79 400 22.7 6.92 500 25.7 7.84 600 28.7 8.75 860 34.8 10.61 1000 38.0 11.59
Return Loss :
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30-300 MHz >31dB 300-600 MHz >28dB 600-900 MHz >24dB