Catalog > Cables and Accessories > Coaxial Cables Coaxial Cable Coaxial Cable CABRG58CU-500M COAX CABLE 50R 6MM 500 METRE DRUM Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Roll Size 500m Drum Size 5mm2 Colour Black Inner Conductors 19x0.2 mm Tinned Copper Strands Dielectric Form PE 2.95 Screening 16/7/0.1 mm Tinned Copper Braided Outer Jacket Size PVC OD: 5 mm Nominal Impedance 50 ±2 Ω Nominal Vel. of Prop. 75 ±2 % Nominal Capacitance (pF / m) 86 ±5 Nominal Attenuation (dB/100M) 50MHz: 11dB, 100MHz: 15.8dB, 200MHz: 20.7dB, 400MHz: 31.5dB, 700MHz: 41.2dB, 900MHz: 47dB