Hardware Reference
In-Depth Information
Figure 11.20
A modulated waveform displayed using Windows
Oscilloscope 2.51
Figure 11.21
Video cross-hatch waveform (vertical scan) displayed using
Windows Oscilloscope 2.51
Parameter measurement
With sound card oscilloscopes, accurate parameter measurement can be made
possible in various ways, for example:
•
Continuously adjustable cursors (Software Oscilloscope).
•
Dedicated measurement modes with cross-hairs that can be placed using a
mouse (Windows Oscilloscope 2.51).
