Twin RG 59

 

Construction :

  • Inner conductor Anealed copper 0.81 mm
    Dielectric Foam PE Φ3.6 mm
    Outer conductor (shield 1) Al-PES-Al foil
    Shield coverage   100%
    Outer conductor (shield 2) Tinned copper
    Shield coverage   60%
    Sheath PVC Φ5.9 - 12.7mm
  •  

Electrical & Mechanical Characteristics :

  • Impedance 75±5 Ohm
    Nominal capacitance 57 pF/m
    Velocity of propagation 78%
    Insulation resistance >5000 Mohm.Km
    Inner conductor resistance 11.5 Ohm/Km
    Outer conductor resistance 5.5 Ohm/Km
    Operating temperature range -40°C - +70 °C
    Cable weight (approx.) 75 Kg/Km

Attenuation :

  • Frequency(MHz) Attenuation (dB/100 m) Attenuation (dB/100 ft)
    200 12.4 3.78
    500 18.8 5.73
    860 25.3 7.71
    1000 27.6 8.41
    1500 34.1 10.40
    2000 40.4 12.32
    2400 44.8 13.66
    3000 50.1 15.27
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