Sonatest Wave - 8.3 Signal Menu

Wave User Manual 45
Version 4
NOTE: The pulse width is automatically set when setting the probe
frequency. Although this parameter is calculated automatically, it
corresponds to 0.5/frequency in square mode. In spike mode, it is
equal to 50 ns.
8.3 Signal Menu
The A-Scan view can be modified in different ways. The signal itself can be changed by
applying different filters or by choosing a rejection mode and rejection level.
Table 15 - A-Scan signal appearance
Menu
Parameter
Possible values
Signal
Rectification
Full, +Half, -Half, RF
Signal
Avg Factor
0, 2, 4, 8, 16, 32
Signal
Filter
0.5 MHz Wide
0.5 MHz Narrow
1 MHz Wide
1 MHz Narrow
1.25 MHz Wide
1.25 MHz Narrow
2 MHz Wide
2 MHz Narrow
2.25 MHz Wide
2.25 MHz Narrow
3.5 MHz Wide
3.5 MHz Narrow
4 MHz Wide
4 MHz Narrow
4.5 MHz Wide
4.5 MHz Narrow
5 MHz Wide
5 MHz Narrow
7.5 MHz Wide
7.5 MHz Narrow
10 MHz Wide
10 MHz Narrow
15 MHz Wide
15 MHz Narrow
20 MHz Wide
20 MHz Narrow
Broadband
High
Broadband Low
Signal
Reject Type
None, Suppressive, Linear
Signal
Reject Level
0% to 100%
NOTE: Some parameters can only take two (2) different values. When
changing the value of such binary type parameters, hitting the on-
screen button will immediately toggle the parameter value. The Ruler
Mode parameter is one of these parameters as it can only take one
of two values: Distance or Time.
View the following video for more details about the A-Scan
rectification.