2-31
IM 701310-01E
Explanation of Functions
3
2
1
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
App
Index
Waveform Parameter Histogram, Trend and
List Displays ►For the procedure,
see section 10.8
You can display a selected waveform parameter as a histogram or trend. In the histogram
display, the average value, standard deviation, peak value, etc of a waveform parameter
can be measured. In the trend display, time series changes in the waveform parameter
can be observed, and a cursor displayed to measure the level.
Results of automated measurement of waveform parameters can be displayed in a list.
Accumulated Histogram Display ►For the procedure, see section 10.9
For a repeatedly captured signal, a frequency distribution histogram (Vertical, Horizontal)
is shown for the specified region. On the histogram, the average value, standard
deviation, maximum value, minimum value, peak value, intermediate value, etc can be
measured, and with the cursors, X-axis values or times can be measured. Using these
measurement values, further calculation can be carried out.
This is useful for measuring jitter.
Signal
Searching ►For the procedure, see sections 10.10 to 10.12
You can perform searches on analog signals, or serial bus signals that the DL9000 has
acquired. You can expand a point that is found or select a point if many points are found.
2.8 Analyzing and Searching
