Tektronix MDO3000 Series

Performance Ver
ification
Table 22: DC Offset Accuracy (cont.)
Performance
checks Vertical scale Vertical offset
1
Low limit Test result High limit
1 mV/div
700 mV 696.2 mV 703.8 mV
1 mV/div
–700 mV -703.8 mV –696.2 mV
2 mV/div
700 mV 696.1 mV 703.9 mV
2 mV/div
–700 mV –703.9 mV –696.1 mV
10 mV/div
1 V 993 mV 1007 mV
10 mV/div
–1 V –1007 mV –993 mV
100 mV/div
10.0 V 9.930 V 10.07 V
100 mV/div
–10.0 V –10.07 V –9.930 V
1V/div
100 V 99.30 V 100.7 V
1V/div
–100 V –100.7 V –99.30 V
1.01 V/div
100 V 99.30 V 100.7 V
Channel 3
2
20 MHz BW, 1 M
1.01 V/div
–100 V –100.7 V –99.30 V
1 mV/div
700 mV 696.2 mV 703.8 mV
1 mV/div
–700 mV –703.8 mV –696.2 mV
2 mV/div
700 mV 696.1 mV 703.9 mV
2 mV/div
–700 mV –703.9 mV –696.1 mV
10 mV/div
1 V 993 mV 1007 mV
10 mV/div
–1 V –1007 mV –993 mV
100 mV/div
10.0 V 9.930 V 10.07 V
100 mV/div
–10.0 V –10.07 V –9.930 V
1V/div
100 V 99.30 V 100.7 V
1V/div
–100 V –100.7 V –99.30 V
1.01 V/div
100 V 99.30 V 100.7 V
Channel 4
2
20 MHz BW, 1 M
1.01 V/div
–100 V –100.7 V –99.30 V
1
Use this value for both the calibrator output and the oscilloscope offset setting.
2
Channels 3 and 4 are only on four-channel oscilloscopes.
48 MDO3000 Series Specifications and Performance Verification