Application Examples
TDS1000/2000-Series Digital Oscilloscope User Manual 51
NOTE. The Positive Widthmeasurement is availableas an automatic
measurement in the Measure Menu, described on page 94.
The Positive Widthmeasurement also displayswhen you select the
Single-Cycle Square option in the AUTOSET Menu. Refer to page 82.
Measuring Rise Time
After measuring the pulse width, you decide that you need to check
the rise time of the pulse.Typically, you measurerise time between
the 10% and 90% levelsof the waveform. To measurethe rise time,
follow these steps:
1. Turn the SEC/DIV knob to display t he rising edge of the
waveform.