Products > Test Equipment
Rigol DS1052 or Hantek DSO-5072?
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dave j:

--- Quote from: adam4521 on June 17, 2023, 06:00:54 pm ---That choice is indeed difficult and would feel curious and strange to me. I’d probably lean Rigol just because of the reputation it holds as the ‘market changing’ scope. It does have more memory depth, so will be less liable to aliasing and hence a better oscilloscope. But low-res screen! You have done some homework and shortlisted. But why ds1052e over ds1102z-e? Why dso5072 over dso2c10? Why no Siglent or GW Instek?

--- End quote ---
The DS1102Z-E seems a no brainer over the DS1052E. Even if the advantages of doesn't need hacking to get 100MHz, higher res screen, software decoders, etc. don't swing it there's the small matter that it is cheaper than the older scope.

I suspect the only reason Rigol still sells the DS1052E at all is because lots of factories have built their production testing procedures around them and paying extra for an old scope is cheaper than updating the product testing.
Aldo22:

--- Quote from: Fungus on June 17, 2023, 05:56:38 pm ---Something like this would go a long way if you're just getting started and don't have much money:
https://www.eevblog.com/forum/testgear/new-2ch-pocket-dsosg-sigpeak-dso2512g/

--- End quote ---
Funny you say that.
I got tarred and feathered when I suggested that the DSO2512G would probably be enough to check if a bat deterrent beeps a few KHz.

 ;D
wasedadoc:

--- Quote from: adam4521 on June 17, 2023, 06:00:54 pm ---It does have more memory depth, so will be less liable to aliasing

--- End quote ---
Non sequitur.
adam4521:
At audio and power supply frequencies, which the OP will be using, both scopes will be lowering sample rate through decimation. By default, the Hantek more than the Rigol. I think it does follow that the Hantek will be more prone to time series aliasing, although I accept that you can use different time bases and peak detect etc to interrogate your signal.
ElectronSurf:
So the forum final decision is Rigol over Hantek?
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