Tektronix ATECTekRanger User Manual page 74

Testing A Fiber
Step 7. You now have a complete fiber test showing a complete set
Step 8. Continue with the rest of this section to learn more about:
2–6
1. Push the
highlighted in lower right screen – see Figure 2–2 on
page 2–8). The Cursor option enables the arrow keys
for cursor movement.
For this exercise, assume that cursor A is the active
cursor (
2. Hold down either the
along the waveform, or the
A from event to event, until cursor A is positioned on the
first point on the leading edge of the first event to be
measured.
To see the most detail in an event, and for the most
precise cursor placement, zoom the waveform. See page
2–19 for information about waveform zooming.
3. Push the
cursor B.
4. Repeat step 2 to position cursor B on the first point on
the leading edge of the second event to be measured.
of measurements at both cursor locations.
Again, push the
waveform and event table screens. Notice the difference
between how measurement results are displayed.
Contents of the waveform screen (page 2–8).
Contents of the event table screen (page 2–11).
Using the cursors (page 2–15).
Using the
Zooming the waveform (page 2–19).
Real-time and high-density testing (page 2–21).
TFS3031 TekRanger/TekRanger 2 User Manual
button to choose the Cursor option (as
softkey highlighted).
arrow key to scroll cursor A
arrow key to jump cursor
softkey to switch the active cursor to
/ softkey to toggle between the
button and arrow keys (page 2–17).