| Products > Test Equipment |
| Rigol MSO5000 HiRes mode |
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| Fungus:
--- Quote from: gf on October 30, 2022, 09:33:47 am ---Self-noise w/o any input signal is basically THE important thing to check. It should be checked at different V/div settigs, comparing normal and hires mode at each V/div. --- End quote --- Not every possible V/div setting, but not only at 1mV/div either. Maybe 1mV (already done), 100mV and 1V. Also try changing the horizontal timebase, see if Hires works better/worse at different settings. Try and find anything interesting. --- Quote from: gf on October 30, 2022, 09:33:47 am ---If enabling hires does not lead to the expected amount of noise reduction (and there is a suspicion that it does not) --- End quote --- The mathematics behind Hires mode are very simple, it's hard to imagine why it wouldn't work. Then again, there must be a reason why it wasn't in there on initial release. |
| Anding:
single-shot mode, force trigger |
| Anding:
10mV / division |
| Anding:
100mv / division |
| Anding:
1V / division |
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