Coaxial Cables

LCX8(3/8″) L

Construction

LCX8(3/8″) L

 

Inner conductor Coppeclad Aluminiumor copper Φ3.1 mm
Dielectric Foam PE Φ8.35 mm
Outer conductor Corrugated copper tubeandslot Φ9.5 mm
Sheath PE/LSOH Φ11.2 mm

Electrical & Mechanical Characteristics

Impedance :50±3Ohm

Nominal capacitance :76pF/m

Velocity of propagation :88%

Insulation resistance :>5000Mohm.Km

Inner conductor resistance :3.1 Ohm/Km

Outer conductor resistance :3.1Ohm/Km

Installation temperature range :-40°C-+60°C

Operating temperature range :-55°C-+85°C

Cable weight(approx.) :140kg/km/160kg/km

Attenuation

Frequency(MHz) Attenuation(dB/100m) Attenuation(dB/100ft)
75 3.3 1.01
150 4.5 1.37
450 7.5 2.29
800 10.5 3.2
900 11 3.35
1800 15.8 4.82