| Products > Test Equipment |
| Rigol MSO5000 HiRes mode |
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| Fungus:
--- Quote from: gf on October 29, 2022, 12:32:23 pm ---If I take the words literally, then "does not exceed" means "less than", so it would mean that the BW is (generally?) less than fs/32, or BW < 250MHz @8GiSa. But how much less? --- End quote --- The manual doesn't parse very well. I think it might refer to the displayed signal, ie. what you see on screen, but it's just an ignorant guess. The Analog bandwidth will still be 350Mhz and the ADC will still be sampling at 8Ghz, so... Edit: Maybe could be tested in part two of this thread. |
| Martin72:
I don´t know why opening a new thread as we already discussed this in the huge MSO5000 thread.. Short form: - Hi-Res was later on via firmware update somehow implemented, before MSO5000/DSO(MSO)7000 didn´t got that(Dave: "Where is the Hi-Res Mode ??!!") - No chooseable bits like other brands got (+0.5, +1, 1.5....+3Bit) - No further informations about from rigol - Works somehow.. - No effects when using this as I did the 1mV ripple-measures in several conditions of the scope |
| Fungus:
--- Quote from: Martin72 on October 29, 2022, 04:17:20 pm ---- Hi-Res was later on via firmware update somehow implemented, before MSO5000/DSO(MSO)7000 didn´t got that(Dave: "Where is the Hi-Res Mode ??!!") --- End quote --- It's here now though, let's see what it does! --- Quote from: Martin72 on October 29, 2022, 04:17:20 pm ---- No chooseable bits like other brands got (+0.5, +1, 1.5....+3Bit) - No further informations about from rigol - Works somehow.. --- End quote --- So? --- Quote from: Martin72 on October 29, 2022, 04:17:20 pm ---- No effects when using this as I did the 1mV ripple-measures in several conditions of the scope --- End quote --- Yeah, we all know it doesn't have sensitivity at 1mV. How about a bit more than that, or just an open input? |
| balnazzar:
--- Quote from: Martin72 on October 29, 2022, 04:17:20 pm ---- No chooseable bits like other brands got (+0.5, +1, 1.5....+3Bit) - No effects when using this as I did the 1mV ripple-measures in several conditions of the scope --- End quote --- That's bad. |
| Fungus:
--- Quote from: balnazzar on October 29, 2022, 05:51:33 pm --- --- Quote from: Martin72 on October 29, 2022, 04:17:20 pm ---- No chooseable bits like other brands got (+0.5, +1, 1.5....+3Bit) - No effects when using this as I did the 1mV ripple-measures in several conditions of the scope --- End quote --- That's bad. --- End quote --- How is "x2, x4, x8, x16" less useful than "+1.5 bits"? All that matters is what you see on screen. Where's the screenshots? |
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