Tektronix TDS 644A Sprinkler User Manual


 
Measurement System
Reference
3Ć92
Creating the Delay Measurement Ċ Once you have specified the
waveforms you are measuring between and which edges to use, you need
to notify the digitizing oscilloscope to proceed with the measurement.
Press Delay To (main) OK Create Measurement (side).
To exit the Measure Delay menu without creating a delay measurement,
press CLEAR MENU, which returns you to the Measure menu.
Sometimes you may want to see all of the automated measurements on
screen at the same time. To do so, use Snapshot. Snapshot executes all of
the single waveform measurements available on the selected waveform
once and displays the results. (The measurements are not continuously
updated.) All of the measurements listed in Table 3Ć4 on page 3Ć83 except
for Delay and Phase are displayed. (Delay and Phase are dual waveform
measurements and are not available with Snapshot.)
The readout area for a snapshot of measurements is a pop up display that
covers about 80% of the graticule area when displayed (see Figure 3Ć49).
You can display a snapshot on any channel or ref memory, but only one
snapshot can be displayed at a time.
Snapshot Display
Figure 3Ć49:ăSnapshot Menu and Readout
Snapshot of
Measurements