Tektronix TDS1000- and TDS2000 Acquire

Reference

74 TDS1000/2000-Series Digital Oscilloscope User Manual

Acquire

Push the ACQUIRE button to set acquisitionparameters.

Options Settings Comments

Sample Use to acquire and accurately display

most waveforms; thisis the default mode

Peak Detect Use to detect glitches and reduce the

possibility of aliasing

Average Use to reduce random or uncorrelated

noise in the signaldisplay; the number of

averages is selectable

Averages 4

128

Select number of averages

Key Points

If you probe a noisy square wavesignal that contains intermittent,

narrow glitches, the waveform displayed will varydepending on the

acquisition mode you choose.

Sample PeakDetect Average