Products > Test Equipment

Rigol HDO1000 and HDO4000 12bit oscilloscopes launched in China

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Njk:

--- Quote from: ebastler on July 31, 2024, 01:07:54 pm ---Unless the -U series specs have changed, it also has a slower waveform capture rate. 30 k/s normally (vs. 50k/s for the regular DHO1000), and 500 k/s in the not-so-useful UltraAcquire mode (vs. 1,500 k/s).

--- End quote ---
Yes, that seems an obvious consequence of the memory size reduction. But 1000U has separate user's manual. For some reason, they had decided to publish a new manual rather than to update the existing one (the easiest way). Perhaps there are more functional restrictions.

Martin72:

--- Quote from: Njk on July 31, 2024, 12:59:38 pm ---The HDO1000U serie has released recently.
--- End quote ---

If I were rigol, I would have taken care of the old series first.

Kurt_!:

--- Quote from: Martin72 on July 31, 2024, 09:21:51 pm ---
--- Quote from: Njk on July 31, 2024, 12:59:38 pm ---The HDO1000U serie has released recently.
--- End quote ---

If I were rigol, I would have taken care of the old series first.

--- End quote ---

Yes, that would be right.
There is still a lot to do!
But they would rather build 10 more Ozis before they......

thm_w:
There is nothing new here, the manual is from 2023.
There is also no point to purchase it unless it goes on clearance, as the cost of DHO1204U is currently the same as the DHO1074 which is superior.

Probably specifically made for a university bid, as related to Daves recent video.

Njk:

--- Quote from: Martin72 on July 31, 2024, 09:21:51 pm ---If I were rigol, I would have taken care of the old series first.

--- End quote ---
Sure but I think in this case it's OK. It's an evolutionary version. The real problem is that they are seemingly unable to finish any product because of frequent revolutions (Android, processors, etc., and the rumors about new chipset in the pipeline are circulating). But U looks like an abridged HDO1000. Indeed, it might be related to something like a university bid. Anyway it's a minor change that does not naturally require a dedicated SW branch, so it's unlikely the developers are much disturbed by this. BTW HDOs does not look abandoned so far, there is a long list of fixes in the latest release notes (of 2024/03/27). What's terribly wrong with that scopes at the time?

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