User Manual

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Capture single pulse signal
5.2 Capture single pulse signal
Capturing the pulse, burr and non-periodic signal are the advantage of digital oscilloscope. If
you capture a single signal, require e some knowledge of signal and then you can correctly
set trigger level and trigger. For instance, pulse is a TTL level logic signal, trigger level should
be set to 2v, and the trigger mode is set as rising trigger. If you are not sure about the signal,
you can identify the trigger level and trigger through the automatic mode.
Capturing single pulse signal should follow these steps.
1) connect Ch1 to signal
2) successively press , then select sampling mode as peak
3) press to open the trigger menu
4) press to select the trigger type as the edge trigger