Trigger Setup
Trigger Type Trigger Conditions
Rise/Fall Time Trigger on rise and fall times. Trigger on pulse edges that
traverse between two thresholds at faster or slower rates
than the specified time. S pecify pulse edges as positive
or negative or either.
Video
Trigger on specified fields or lines of a comp osite video
signal. O nly composite signal formats are supported.
Trigger on NTSC, PAL, or SECAM. Works with Macrovision
signals.
With the DPO4VID module, trigge r on a variety of H DTV
video standard signals, as well as custom (non-standard)
bilevel and trilevel video signals with 3 to 4,000 lines.
144 MSO4000 and DPO4000 Series Oscilloscopes User Manual