N-J1/2型射频同轴连接器,1/2普通电缆馈线头。N-M1/2

N-J1/2射频连接器规格书

配接电缆：1/2电缆 

界面Interface

 According to                                                   IEC 60169-16

电气特性Electrical

特性阻*Characteristic Impedance                                      50 ohm

频率范围Frequency Range                                           0-3GHz

电压驻波比VSWR                                                      ≤1.1

*电强度Dielectric Withstanding Voltage             ≥2500V RMS,50Hz,at sea level

*缘电阻Dielectric Resistance                                        ≥5000MΩ

接触电阻Contact Resistance          中心导体间Center Contact         ≤1mΩ

                                    外导体间Outer Contact           ≤1mΩ

机械特性Mechanical

机械耐久性Durability                              Mating cycles        ≥500

材料及涂镀Material and plating

                            Material                            plating

外壳Body                    黄铜Br*                          镍NI

*缘子Insulator               聚四氟乙烯PTFE                      － 

内导体Center conductor       黄铜Br*                           银Ag

环境特性Environmental

温度范围Temperature Range                                -40℃～ 85℃