■ 主要技术特性MAJOR TECHNICAL CHARACTERISTICS
  温度范围 Temperature Range      -55~+155℃ (PE Cable -40~+85℃)
  特性阻抗  Impedance            50Ω, 75Ω
  频频范围  Frequency Range       DC~4GHz
  工作电压  Working Voltage        500V r.m.s  at sea level
  耐    压  Withstanding Voltage    1500V r.m.s at sea level
  接触电阻  Contact Resistance
           内导体之间 Center Contact        ≤1.5mΩ
           外导体之间 Outer Contact        ≤1mΩ
  绝缘电阻  Insulation  Resistance         ≥5000MΩ
  内导体保持力  Center conductor retention force  ≥0.57N
  插入损耗    Insertion Loss                    ≤0.20dB/3GHz
  电压驻波比  Voltage Standing Wave Ratio
               直式  Straight                  ≤1.22/3GHz
            弯式  Right angle             ≤1.30/3GHz
  耐用性  Durability(mating)                  ≥500次（cycles）