LCX22(7/8″) R

 

Construction :

  • Inner conductor Smooth copper tube Φ9.0 mm
    Dielectric Foam PE Φ22.5 mm
    Outer conductor Overlapping copper foil Φ22.8 mm
    Sheath PE/LSOH Φ27.2 mm
  •  

Electrical & Mechanical Characteristics :

  • Impedance 50±3 Ohm
    Nominal capacitance 76 pF/m
    Velocity of propagation 89%
    Insulation resistance >5000 Mohm.Km
    Inner conductor resistance 1.2 Ohm/Km
    Outer conductor resistance 2.8 Ohm/Km
    Installation temperature range -40°C - +60 °C
    Operating temperature range -55°C - +85°C
    Cable weight (approx.) 420kg/km/480kg/km

Attenuation :

  • Frequency(MHz) Attenuation (dB/100 m) Attenuation(dB/100ft)
    75 1.20 0.37
    150 1.80 0.55
    450 3.30 1.01
    800 5.10 1.55
    900 5.50 1.68