Agilent Technologies DSO-X 4022A, User Manual

Page: 197 / 488

Triggers
10
Agilent InfiniiVision 4000 X-Series Oscilloscopes User's Guide 197
To trigger on odd or even fields
To check the envelope of your video signals, or to measure worst case
distortion, trigger on the odd or even fields. When Field 1 is selected, the
oscilloscope triggers on color fields 1 or 3. When Field 2 is selected, the
oscilloscope triggers on color fields 2 or 4.
1
Press the
[Trigger]
key.
2
In the Trigger Menu, press the
Trigger
softkey; then, turn the Entry knob
to select Video .
3 Press the Settings softkey, then press the Standard softkey to select the
appropriate TV standard.
4
Press the
Mode
softkey and select
Field1
or
Field2
.
Figure 31 Triggering on All Fields