The coaxial cable is constructed from 1//1.0mm plain solid copper conductorSemi-air-spaced polyethylene dielectric Plain copper tape & braided screen Coaxial O/D 6.45mmControl cores are constructed from 7//0.25mm stranded plain copper conductors insulated with colour coded PVCControl core resistance 39Ω/kmControl core O/D 5.3mmThe coaxial and control cores are contained in a figure of eight black outer PVC sheathConnector / Cable group L
