18GHz Dual Al Foil Coaxial Cable

Cable Construction 1.Inner Conductor Bare Copper Φ±0.02mm 2.Insulation Foam FPE Ф±0.1mm 3.Outer Conductor Dual AI Foil Ф±0.1mm 4.Braid Tinned Copper or aluminum magnesium alloy braiding Ф±0.1mm 5.Jacket PVC or PE Φ±0.1mm Mechanical Characteristics and Electrical Performance Parameters Impedance 50±2Ω Capacitance 79±2PF/M Velocity 82% Peak Power 2.2KW Inner Conductor Dc resistance ≥10.89ohms/1000m Outer Conductor Dc resistance ≥12.01ohms/1000m Cutoff Frequency 18GHz Operating Temperature (℃) -40~+85℃ VSWR DC~6GHz <1.25