Datasheet

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Figure 0-3 Capturing a Single Signal
Example 4: Analyze the Details of a Signal
Noise is very common inside most of the electronic signal. To find out what's inside the noise
and reduce the level of noise is very important function our oscilloscope is capable to offer.
Noise Analysis
The level of noise sometime indicates a failure of electronic circuit. The Peak Detect functions
acts an important role to help you to find out the details of these noise. Here is how we do it:
(1) Push the Acquire button to display the right menu.
(2) In the right menu, select Acqu Mode as Peak Detect.
The signal displayed on the screen containing some noise, by turning on Peak Detect function
and changing time base to slow down the incoming signal, any peaks or burr would be
detected by the function (see Figure 0-4).
Figure 0-4 Signal with Noises