Specifications

5
Set the time base to 200
µ
s/div, then center the signal on the display
with the Delay knob (delay about 800
µ
s).
6
Press
Main/Delayed
, then press the
Delayed
softkey. Pan and
zoom the waveform to view signal details.
7
Set the delayed sweep to 20
µ
s/div, then set the expanded portion
over the VITS (delay about 900
µ
s).
Field 1 Vertical Interval Windowed on the VITS
Figure 5-14
Making Measurements with HP 54645A/D Oscilloscopes
To analyze video waveforms
5-19