e. Measure the test signal: Press the Close button.
■
Read the measurement results at the measurement statistics Mean
measurement readout. Refer to the following figure.
■
Record the Mean in the Measurement Mean column. (See Table 8:
Gain accuracy on page 189.)
Figure 13: Measurement of DC gain accuracy
f. Measure second mean:
■
Set the generator to the second level and polarity indicated in the
table for the vertical scale, termination voltage, position, and offset
settings you have made.
■
Repeat substep 2.e using the current vertical scale, termination
voltage, position, offset, and new generator setting for the second
mean.
g. Check against limits:
■
Subtract the second measurement mean from the first measurement
mean for the current vertical scale, termination voltage, position, and
offset.
■
Record the difference of the two mean measurements in the
Difference of Measurement Means column of the table. (See Table 8:
Gain accuracy on page 189.)
■
CHECK that the Difference of Measurement Mean is within the
limits listed for the current vertical scale/termination/position/offset/
generator settings. Enter measurement mean difference value on test
record.
Performance verification (MSO/DPO70000C, MSO/DPO70000DX, and DPO7000C series)
210 MSO70000C/DX, DPO70000C/DX, DPO7000C, MSO5000/B, DPO5000/B Series
To Next Page
Loading...
Need help?
General
