型号        频率范围               选件
E4403B    9K/100Hz~3GHz         0B0/A4H
E4408B    9K/100Hz~26.5GHz      1DN/A4H/A4J/BAB
技术指标:
性能
·                                                                                                                                                                                                                                                                                                                                                                                                          1.1 dB的总体幅度精度
·                                                                                                                                                                                                                                                                                                                                                                                                          100 Hz至5 MHz RBW,可选100 Hz至300 Hz
·                                                                                                                                                                                                                                                                                                                                                                                                          +7.5 dBm TOI
·                                                                                                                                                                                                                                                                                                                                                                                                          5分钟的预热时间,可确保极高的测量精度
坚固的设计,耐受严酷的天气,卡接式电池组
同类中最快的扫描时间 (最小4ms)
选件:
A4H    GPIB和并行接口
1AX    RS-232和并行接口
1DP     75Ω输入阻抗(
A5D 12 VDC电源电缆
1CP 带提手的机架安装套件
1D7    50到75Ω消耗最小的连接器
1DN    50Ω跟踪发生器
1DQ    75Ω跟踪发生器
BAB    3.5输入连接器
AJ4    中频、扫频和视频端口
B70    Benchlink频谱分析仪、PC软件
230    Benchlink网络远程控制软件
E

 
         
  
 
 
   


 
 
 
 
 
 
 
 
 
 
