Figure 25 shows the correct setting of the MANUAL P/Z control. Figures 26 and 27
show under- and overcompensation for the preamplifier decay time constant. As
illustrated in Figure 25, the unipolar output signal should have a clean baseline with no
bumps, overshoots or undershoots.
40
Performance Adjustments
Figure 25 Correct Pole/Zero
Compensation
Figure 26 Undercompensated Pole/Zero
Figure 27 Overcompensated Pole/Zero
Scope
Vertical: 50 mV/div
Horizontal: 50
µ
s/div
