8
Electric Specification
Model
RSDPB5150
BW
（
-3dB
）
DC-70MHz
Rise time
≤5ns
Accuracy
±2%
Attenuation Rate
50X/500X
100X/1000X
Max Differential Test Voltage (DC + Peak AC)
50X
：
150V
100X
：
700V
500X
：
1500V
1000X
：
7000V
Max input common mode voltage( voltage-to-earth
Vrms)
600V CATIII
1000V CATII
1000V CATIII
2300V CATII
Input Impedance
Single-ended to ground
5MΩ
Two inputs
10MΩ
Input Capacitance
Single-ended to ground
＜
4pF
Two inputs
＜
2pF
CMRR
DC
＞
80dB
＞
80dB
＞
80dB
100kHz
＞
60dB
1MHz
＞
50dB
Noise
（
Vrms
）
50X:
＜
50mV
500X:
＜
50mV
100X:
＜
200mV
1000X:
＜
1.2V
Propagation delay (standard 1 m output lead)
18ns±1ns
Bandwidth limit(5MHz)
≥-3dB@5MHz
Differential overvoltage detection level
50X:≥150V
Overload indicator (red light)
YES
Overload Alarm
Yes(Can shut up manually)
Automatic Save
YES
Offset Setting function
Yes
（
Set in test mode
）
Terminate Load
1MΩ
Power Supply
USB 5V/1A adapter