Tektronix 2337, Инструкция по эксплуатации

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27. Position Channel 1 trace tw o divisions above the
center graticule line.
28. Select CH 2 VER TICAL MODE and position the
Channel 2 trace tw o divisions below the center graticule
line.
29. Select A L T VER TICAL MODE and rotate the A
SEC/DIV switch throughout its range. The display w ill
alternate between channels at all sweep speeds. This mode
is most useful fo r sweep speeds from 0.05
ns to 0.2 ms per
division.
30. Select CHOP VER TICAL MODE and rotate the A
SEC/DIV switch throughout its range. A dual-trace display
w ill be presented at all sweep speeds, but unlike the A L T
mode, both Channel 1 and Channel 2 signals are displayed
fo r each sweep speed on a time-shared basis. This mode is
most useful for sweep speeds from 0.5 ms to 0.5 s per
division.
31. Set the A TRIGGER SOURCE switch to VERT
MODE.
32. Observe the switching between Channel 1 and
Channel 2 at the higher sweep speeds (indicated by the
segmented trace).
33. Select AUTO V E R TIC A L MODE by simultaneously
pressing in both A L T and CHOP push buttons.
34. Rotate the A SEC/DIV switch throughout its range.
Note that a dual-trace display is present at all sweep speeds.
35. Select CH 1 V E R TIC A L MODE and set Channel 1
AC-GND-DC switch to DC. Recenter the display on the
screen.
Using the Horizontal Section
1. Return the A SEC/DIV switch to 0.5 ms and note
the display fo r future comparison in step 3.
2. Set the A SEC/DIV switch to 5 ms and press in the
X10 MAG push button.
3. Observe that the display is similar to that obtained
in step 1.
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2337 Operators
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