型号：50RA-004
频率范围：DC-1000MHz
阻抗：50 Ohms nominal
衰减范围：0-65 dB in 1 dB steps
衰减步进：1, 2, 4, 8, 10, 20, and 20 dB
驻波比：1.3:1 maximum
衰减精度：± 0.4 dB or 1% or programmed
          (whichever is greater)
插入损耗：1.5 dB maximum
输入功率：1 Watt average @ 25°
           250 Watts peak (1 microsecond)
连接器形式：BNC, TNC, SMA, or N female