Measurements 15
Keysight InfiniiVision 3000T X-Series Oscilloscopes User's Guide 251
• “Minimum" on page 251
• “Amplitude" on page 251
• “Top" on page 251
• “Base" on page 252
• “Overshoot" on page 252
• “Preshoot" on page 254
• “Average" on page 254
• “DC RMS" on page 255
• “AC RMS" on page 255
• “Ratio" on page 257
Peak-Peak
The peak-to-peak value is the difference between Maximum and Minimum values.
The Y cursors show the values being measured.
Maximum
Maximum is the highest value in the waveform display. The Y cursor shows the
value being measured.
Minimum
Minimum is the lowest value in the waveform display. The Y cursor shows the
value being measured.
Amplitude
The Amplitude of a waveform is the difference between its Top and Base values.
The Y cursors show the values being measured.
Top
The Top of a waveform is the mode (most common value) of the upper part of the
waveform, or if the mode is not well defined, the top is the same as Maximum. The
Y cursor shows the value being measured.
See Also • “To isolate a pulse for Top measurement" on page 252