Tektronix DPO2304SX, Printable Help

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Acquisition interval
The acquisition interval is the time between sample points. For mathematical purposes, it is the time covered by the waveform
record divided by the record length.
FastFrame control windows
From the Horiz /Acq menu, select FastFrame Setup.
Overview
Use the FastFrame control windows to capture and view a series of triggered acquisitions without wasting acquisition memory on
the dead time between the trigger events.
NOTE. On DPO70000SX instruments, FastFrame is not available in multiscope mode.
For information on the controls, click the buttons.
■
Setup
■ View
■
Analyze
Behavior
FastFrame mode combines multiple acquisitions into one large data record. By carefully defining the trigger conditions, you can
use FastFrame to capture only multiple events of the waveform that you are interested in. Each captured event is stored
sequentially in its own frame. The frames are in the order they were captured.
FastFrame mode lets you jump to and view the desired frame. Time Stamps can display the absolute trigger time for a specific
frame and the relative time between triggers of two specified frames. FastFrame lets you compare different waveforms. Math is
performed on each frame.
FastFrame provides the following features:
■
Measure time between triggered acquisitions using time stamps in Sample, Peak Detect, and Hi Res mode.
■
Save and recall FastFrame waveforms.
■
Display waveforms in YT mode.
■
Apply math functions to FastFrame waveforms.
Horizontal and acquisition setups
198 DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series