Pico Technical Support and Discussion Forum

Guest · Posted: Wed Nov 21, 2007 9:06 pm Post subject: PicoScope 2202

Hi,

1. What is the time marker accuracy throughout the range of the picoscope 2202?

I understand it is 100ppm for the timebase accuracy, however what is the accuracy at 50s/div?

2. Is there a way to verify the timebase accuracy with a single point check?

Thank you,
Ernest Selph

PeterF · Posted: Thu Nov 22, 2007 12:19 pm Post subject:

All timing in our scopes is directly linked to the crystal oscillator and will be 100ppm accuracy. Check by measuring the frequency of an accurate frequency source using the scope frequency measurement. The accuracy is far better than you can resolve on even the largest screen.
PeterF.

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Pico Technical Support and Discussion Forum