| Products > Test Equipment |
| REVIEW - Rigol DS2072 - First Impressions of the DS2000 series from Rigol |
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| EV:
--- Quote from: Teneyes on July 08, 2013, 07:41:03 pm ---Maybe EV or Wim can do a Sweep with DS2000 set @ 500uV, I only did from 4-40 MHz --- End quote --- Sorry, I am not at home yet. :-// |
| Hydrawerk:
--- Quote from: marmad on July 07, 2013, 06:31:14 pm ---(...) Could you please send a 100kHz sine wave into your Agilent DSO - then adjust the horizontal scale until the sampling rate shows 100kSa/s - then grab a screen shot and post it (...) Thanks, Mark --- End quote --- Here are my pictures. I added a 10MHz at 10MSa/s. There is some small product of aliasing, but it's OK. It is not a clear sine wave, that fools you. Edit: Note the wrong automatic frequency measurements. But it is not a huge deal. Who would use it at undersampled signal... |
| marmad:
--- Quote from: Hydrawerk on July 09, 2013, 12:28:22 am ---Here are my pictures. I added a 10MHz at 10MSa/s. There is some small product of aliasing, but it's OK. It is not a clear sine wave, that fools you. --- End quote --- Thanks, Hydrawerk. I understood the math, but I hadn't seen it in action. |
| Hydrawerk:
So how do similar pictures from DS2000 look like? |
| marmad:
--- Quote from: Teneyes on July 09, 2013, 10:15:25 pm ---I think pix are close to Hydrawerk's conditions --- End quote --- Huh? ??? Totally aliasing - not close at all. |
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