Reference
TDS1000/2000-Series Digital Oscilloscope User Manual 81
Sine Wave
When you use the Autosetfunction and the oscilloscope determines
that the signal is similarto a sine wave, the oscilloscope displaysthe
following options:
Sine wave
options Details
Multi-cycle sine
Displays several cycles with appropriate vertical and
horizontal scaling; the oscillo scope displays Cycle RMS,
Frequency,Period, and Peak-to-Peak automaticmeasure-
ments
Single-cycle sine
Sets the horizontal scaleto display about one cycle of the
waveform; the oscilloscop e displays Mean, and Peak-to-
Peak automatic measurements
FFT
Converts the input time-domainsignal into its frequency
components and displaysthe result as a graph of frequency
versus magnitude (spectrum);since this is a mathematical
calculation, refer to the MathFFT chapter on page 115 for
more information
Undo Setup Causes the oscilloscope to recall the previo us setup