A high quality coaxial cable to MIL-C-17 Specifications Inner Conductor 3.1mm 2 No size wire 70.75 Conductorplain annealed copper Insulationpolyethylene Outer conductorplain copper braid Sheath PVCOutside diameter 10.3mm Capacitance 98p Fm Attenuation per 100m 6.3d B at 100 M Hz 23.3d B at 1000 M Hz This product is sold in units of 1 metre up to a maximum length in 1 piece of 100 metres Orders placed for a quantity of 100 units or multiples of 100 units will be supplied on a reel otherwise the cable will be supplied cut to length To place an order for this product order the Maplin order code times the total number of units you require