Specifications

Chapter 3: Testing Performance
DC Gain Accuracy Test
26
c Select the Vavg measurement as shown below.
d When the Enter Measurement Info window appears, ensure that the V avg function
is set up as follows and then click OK:
Source = Channel 1
Measurement Area = Entire Display
5 Press [Clear Display] on the scope, wait for the #Avgs value (top right corner of screen)
to return to 256, and then record the scope's mean V avg reading in the DC Gain
Accuracy Test section of the Performance Test Record.
Notes
• For all scope readings in this procedure, use the mean value in the Measurements display area at the
bottom of the screen.
• If a question mark appears in front of any of the values at the bottom of the screen, press [Clear Display]
on the scope, wait for the #Avgs value to return to 256, and then record the scope reading.
V avg
measurement