LCX42(1-5/8″) R

 

Construction :

  • Inner conductor Helical copper tube Φ17.4 mm
    Dielectric Foam PE Φ43.0 mm
    Outer conductor Overlapping copper foil Φ43.8 mm
    Sheath PE/LSOH Φ48.3 mm
  •  

Electrical & Mechanical Characteristics :

  • Impedance 50±3 Ohm
    Nominal capacitance 76 pF/m
    Velocity of propagation 88%
    Insulation resistance >5000 Mohm.Km
    Inner conductor resistance 0.85 Ohm/Km
    Outer conductor resistance 1.0 Ohm/Km
    Installation temperature range -40°C - +60 °C
    Operating temperature range -55°C - +85°C
    Cable weight (approx.) 1000kg/km/1150kg/km

Attenuation :

  • Frequency(MHz) Attenuation (dB/100 m) Attenuation (dB/100 ft)
    75 0.83 0.25
    150 0.95 0.29
    450 1.90 0.58
    800 2.80 0.85
    900 3.20 0.98