Tektronix TDS1000- Manual do Utilizador descarregar pdf (Página 92)

Reference

TDS1000/2000-Series Digital Oscilloscope User Manual

Acquire

Push the ACQUIRE button to set acquisition parameters.

Options Settings Comments

Sample Use to acquire and accurately display

most waveforms; this is 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 signal display; the number of

averages is selectable

Averages 4

128

Select number of averages

Key Points

If you probe a noisy square wave signal that contains intermittent,

narrow glitches, the waveform displayed will vary depending on the

acquisition mode you choose.

Sample Peak Detect Average

1 2 ... 87 88 89 90 91 92 93 94 95 96 97 ... 205 206

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Tektronix TDS1000- Manual do Utilizador Página 92