If the trigger is off, the top left indicator box will display the waveform type
(TRI. WAVE). If the trigger is on, it will display the waveform type, trigger status, and
selected trigger edge, ex. (TRI. TRG Rise).
To set the frequency and PDL limit values, type the desired values in the corresponding
boxes at the bottom of the screen and either press ENTER or click outside the box whose
value has just been modified.
Ranges:
Frequency: 0.1 to 10 Hz
Max. PDL: 0.2 to 20 dB
Min. PDL:
0.1 to 19.9 dB
If the trigger is off, the waveform generation will begin as soon as the triangle mode is
enabled (button will be green, as in the screenshot above).
If the trigger is on, when triangle mode is enabled, the PDLE will wait for a trigger pulse
and will begin generating the variation on receipt of the trigger pulse. Each subsequent
pulse will restart the triangle variation.
Sine Waveform
This mode generates a sine wave variation with user-set endpoints and frequency.
Document #: GP-UM-PDLE-101-11
Page 56 of 61
Summary of Contents for PDLE-101
Page 31: ...3 Click Next 4 Click Next Document GP UM PDLE 101 11 Page 31 of 61 ...
Page 32: ...5 Check Specify a location then click Next Document GP UM PDLE 101 11 Page 32 of 61 ...
Page 36: ...12 Click Next 13 Click Finish Document GP UM PDLE 101 11 Page 36 of 61 ...
Page 38: ...In this example the USB device is connected to COM3 Document GP UM PDLE 101 11 Page 38 of 61 ...
Page 49: ... Properties on General tab Document GP UM PDLE 101 11 Page 49 of 61 ...
