DP-16VF (150MHz/16KV) 有源差分探头
MAX。输入电压:
±8KV直流或16KV p-p或交流5.6KV有效值
带宽:dc - 150 mhz
输入阻抗20MΩ // 5PF
X400, X4000衰减器
到地面MAX。电压:3.5KV III类
输出阻抗50Ω
技术参数
FUNCTION / MODEL | DP-16VF |
Bandwidth (50Ω load -3dB) | 150MHz |
Attenuation (Switchable) | X400, X4000 |
Input Voltage | |
Differential Voltage | ±800V(DC+AC peak) about 560Vrms at X400 ±8000V(DC+AC peak) about 5.6KVrms at X4000 |
Common Mode Range | ±8000V(DC+AC peak) about 2.8KVrms at X4000 |
Absolute Max Voltage | ±8000V(DC+AC peak) about 5.6KVrms at X4000 in Differential Mode |
±8000V(DC+AC peak) about 2.8KVrms at X4000 in Common Mode | |
CMRR | 60Hz: 80 dB ; 100Hz: 60 dB ; 1MHz: 50 dB |
Noise (Into 50Ω Load) | ≦ 1.0m Vrms |
Input Impedance (Differential) | 20MΩ // 5PF |
Input Impedance (Each) | 10MΩ // 10PF each side to ground |
Accuracy | ≦± 2% |
Offset | ≦ 5mV |
Maximum Output Voltage | ≦± 2V |
Output Impedance | 50Ω(for using 50Ω input system oscilloscope) |
Power Source | External 5V DC Adaptor |
Other | Over Range Indicate |