... high quality competitive price fast delivery cable accessories rf N type connectors Electrical Performance: 1, Frequency Range DC~11GHz2, Impedance: 50 ... Ohms3, Voltage Rating: 1000V r.m.s at sea level4, V.S.W.R Straight: 1.15@6GHz Max. Right ... .6, Insulation Resistance: 5000 M Ohms7, Dielectric Withstanding Voltage: 2500V r.m.s, at sea level.8, Insertion Loss: 0.24dB ...