DC Gain Accuracy
Performance checks Bandwidth Vertical scale Low limit Test result High limit
Channel 4 DC Gain
Accuracy, 0 V offset,
0 V vertical position,
50 Ω
20 MHz 2 mV/div -1.5% 1.5%
5 mV/div -1.5% 1.5%
10 mV/div -1.5% 1.5%
20 mV/div -1.5% 1.5%
50 mV/div -1.5% 1.5%
100 mV/div -1.5% 1.5%
200 mV/div -1.5% 1.5%
500 mV/div -1.5% 1.5%
1 V/div -1.5% 1.5%
250 MHz 20 mV/div -1.5% 1.5%
FULL 20 mV/div -1.5% 1.5%
Channel 4 DC Gain
Accuracy, 0 V offset,
0 V vertical position,
1 MΩ
20 MHz 2 mV/div -1.5% 1.5%
5 mV/div -1.5% 1.5%
10 mV/div -1.5% 1.5%
20 mV/div -1.5% 1.5%
50 mV/div -1.5% 1.5%
100 mV/div -1.5% 1.5%
200 mV/div -1.5% 1.5%
500 mV/div -1.5% 1.5%
1 V/div -1.5% 1.5%
250 MHz 20 mV/div -1.5% 1.5%
FULL 20 mV/div -1.5% 1.5%
DC Offset Accuracy
Performance checks Vertical scale Vertical offset
1
Low limit Test result High limit
All models:
Channel 1 DC Offset
Accuracy, 20 MHz
BW, 50 Ω
1 mV/div 900 mV 895.3 mV 904.7 mV
1 mV/div -900 mV -904.7 mV -895.3 mV
100 mV/div 5.0 V 4.965 V 5.035 V
100 mV/div -5.0 V -5.035 V -4.965 V
1
Use this value for both the calibrator output and the oscilloscope offset setting.
Performance verification (MSO/DPO5000/B series)
MSO70000C/DX, DPO70000C/DX, DPO7000C, MSO5000/B, DPO5000/B Series 293