DC BLOCK-3.0-N-MF技术说明书

产品用途：

    直流隔断器用于防止在传输线内外导体上产生的直流电涌和低频电涌，同时不影响所需射频信号的传输。应用包括在地铁及火车隧道中阻隔直流电涌。

技术指标：       

产品类型                                  同轴电缆组件                      

产品名称                                  直流隔断器                        

适用电缆类型                              FoamDieiecrric/Uitrafiexibie Foam

                                          Dielectric/RadiatingCable             

频率                                     DC-3GHz                          

插入损耗 (dB)                             ≤0.3                             

驻波比                                    ≤1.2                             

阻抗（Ohms）                             50                                

接头类型                                  N公-N母                          

射频功率容限（W）                        200                               

测试直流电压（V）                         3500Max                          

小内导体绝缘电容（nF）                  1                                 

小外导体绝缘电容（nF）                  4                                  

外形尺寸(mm)                             Φ38.00х78.00                    

重    量(Kg)                             0.15