HP 54520 Series - Page 62

Figure 4-2
Horizontal
Pan and Zoom
10 Use the time/div knob to change the time base to 10 ms/div. Then,
use the delay knob to set the delay to 0.00 s.
All of the data in the waveform record is displayed on the screen. Because
the sample rate is 100 kSa/s and the record length is 8192, you can use the
following formula to calculate the amount of captured data.
1 : ; :
Sample Rate (Record Length) = Time Duration of the Record
1
100 kSaf,
There are 81.92 ms of data in the waveform record, and indeed, figure 4-2
shows 81.92 ms of data. That is why the waveform does not fill the screen.
The memory bar also indicates that the entire waveform memory is on the
(8192) = 81.92 ms
screen.
fp stopped
-50 0000 ms 9.00000 §
10.0 ma/div
50.0000 ms
reaitime
HORTZONTAL
ac S00 us/dive
- delay
je 0.000 sé
- reference
(lett GMM right
! repetitive
—_ |
- sequential 7]
a
—record length—
|
|
—saniple clack —
Pp
ATE. sajust
5 kGa/s
$
4-9