Hantek DSO3102 User Manual page 49

Pc based digital oscilloscope
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Oscilloscope Functions
3.Horizontal
Period: Time to take for the first signal cycle to complete in the waveform
Frequency: Reciprocal of the period of the first cycle to complete in the waveform
Rise Time: Time taken from lower threshold to upper threshold
Fall Time: Time taken from upper threshold to lower threshold
+Duty Cycle: Positive Duty Cycle = (Positive Pulse Width)/Period x 100%, Measured of the first
cycle in waveform.
-Duty Cycle: Negative Duty Cycle = (Negative Pulse Width)/Period x 100%, Measured of the first
waveform.
+Pulse Width: Measured of the first positive pulse in the waveform. The time between the 50%
amplitude points
-Pulse Width: Measured of the first negative pulse in the waveform. The time between the 50%
amplitude points
4. Clear Measure
Clear all measure items on display screen.
The Measure Display Window:
USER'S MANUAL
47

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Dso3102aDso3202Dso3202a

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