General Cable Coaxial Cable C1155.21.01

RG 58 C/U, MIL C 17G TYPE 1000 FT SPOOL 0.195 INCH OUTER DIAMETER ASTM B33 TINNED COPPER CONDUCTOR MATERIAL UL, ETL (CANADA AND US) APPROVAL BROADCAST, LOCAL AREA NETWORK AND DATA TRANSMISSION, RF SIGNAL TRANSMISSION APPLICATION SOLID POLYETHYLENE INSULATION MATERIAL 20 AWG CONDUCTOR SIZE NON-CONTAMINATING PVC JACKET MATERIAL BLACK JACKET COLOR TINNED COPPER BRAID SHIELD MATERIAL 19 X 0.0071 STRANDS CONDUCTOR CONSTRUCTION 50 OHM NOMINAL IMPEDANCE NOMINAL CAPACITANCE 30.8 PICOFARAD/FT INSULATION MATERIAL THICKNESS 0.116 INCH VELOCITY OF PROPAGATION 66 PERCENT