Author Topic: Rigol vs Siglent scopes in cheapest HD/12-bit segment....  (Read 788 times)

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Offline Hella_Wini22Topic starter

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Rigol vs Siglent scopes in cheapest HD/12-bit segment....
« on: September 07, 2024, 03:44:36 pm »
I'm looking at Rigol DHO800&900 series against Siglent's SDS800X-HD & 1000X-HD - top models within the line ( 4 channels, may available bandwidth)

   1.  AWG and logic probe asde, looking at pure scope functions is there any substantial advantage on Rigol's side ?
Rigol has only 1.25Gs/s max sample rate vs Siglen't 2Gs/s. And this evaporates quickly with number of active channels - so it halves at 2 channels and quarters at 3 ch or more.
Even though Rigol924 has declared 250MHz bandwidht, this obviously has to falls with 3 or more channels. SIglent's has only 200MHz bandwidth and it has more sample rate to begin with.
Siglent also has 2x memory depth - 100Mpoints vs Rigol's 50 Mpoints - both models share them for all channels.

So, is there some significant advantage on Rigol's side ?

  2. What's the fundamental difference between Siglent's SDS1000X HD and 800X HD series ? 1000X HD series is priced significantly higher and I can't figure exactly why... 🙄
 

Offline J-R

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Re: Rigol vs Siglent scopes in cheapest HD/12-bit segment....
« Reply #1 on: September 07, 2024, 08:13:41 pm »
What does this have to do with Metrology?
 


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