Time Measurements; Time Duration - Tektronix 2205 Operator's Manual

Applications
4. Position the display to place the time-measurement points
on the center horizontai graticule line (see Figure 3-5).
6717
-
0
^
Figure 3-5. Measuring time duration.
5. Measure the horizontai distance between the time measure¬
ment points.
6. Calculate time duration using the following formula;
horizontal SEC/DIV
distance ^ control
Time ^ (divisions) setting
Duration
~
r
'
^
magnification factor
EXAMPLE. In Figure 3-5, the distance between the time meas¬
urement points is 8.3 divisions, and the SEC/DIV setting is 2 ms
per division, HORIZONTAL MAG is set to X1.
2205 Operator's
3-9