Coaxial Cables

LCX12(1/2″) R

Construction

Coaxial Cables

Inner conductor Smooth copper tube Φ4.8 mm
Dielectric FoamPE Φ12.3 mm
Outer conductor Overlapping copper foil Φ13.8 mm
Sheath PE/LSOH Φ15.7 mm

Electrical & Mechanical Characteristics

Impedance 50±3Ohm
Nominal capacitance 76pF/m
Velocity of propagation 88%
Insulation resistance >5000Mohm.Km
Inner conductor resistance 1.48Ohm/Km
Outer conductor resistance 3.40Ohm/Km
Installation temperature range -40°C-+60°C
Operating temperature range -55°C-+85°C
Cable weight(approx.) 190kg/km/230kg/km

Attenuation

Frequency(MHz) Attenuation(dB/100m) Attenuation(dB/100ft)
150 3.3 1.01
450 5.9 1.8
800 8.4 2.56
900 9.1 2.77