6. Demonstration
Fig.6-3 Capture the Single Signal
Example 4: Analyze the Details of a Signal
Observe the Signal Containing Noises
If the signal is interfered by the noise, the noise may cause a failure in the circuit. For
the analyzing of the noise in detail, please operate the instrument according to the
following steps:
(1) Press the Acquire button to display the Acquire menu.
(2) Press the H1 button to display ACQU Mode menu.
(3) Press the F2 button to choose Peak detect.
In this case, the screen display contains the waveform of a random noise. Especially
when the time base is set as Low Speed, then noise peak and burr contained in the
signal can be observed with the peak detection (See Fig.6-4).
User Manual of Smart Digital Storage Oscilloscope
75
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