Tektronix TDS1000- Instrukcja Użytkownika Pobierz pdf (Strona 94)

Reference

TDS1000/2000-Series Digital Oscilloscope User Manual

Peak Detect. Use Peak Detect acquisition mode to detect glitches as

narrow as 10 ns and to limit the possibility of aliasing. This mode is

effective when at the SEC/DIV setting of 5 s/div or slower .

12 34 5

Peak Detect mode displays the highest and lowest acquired voltage in each

interval.

Sample points displayed

Peak Detect acquisition intervals (1250)

NOTE. If you set the SEC/DIV setting to 2.5 s/di v or faster, the

acquisition mode changes to Sample because the sample rate is fast

enough that Peak Detect is not necessary. The oscilloscope does not

display a message to tell you that the mode was changed to Sample.

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