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Best 14-Bit Digital Oscilloscope

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coppice:

--- Quote from: coromonadalix on October 14, 2023, 03:18:03 pm ---ill wait for an 24bit scope  loll

--- End quote ---
They effectively exist, in the form of advanced audio analysers.

ebastler:

--- Quote from: coppice on October 14, 2023, 03:21:58 pm ---
--- Quote from: coromonadalix on October 14, 2023, 03:18:03 pm ---ill wait for an 24bit scope  loll

--- End quote ---
They effectively exist, in the form of advanced audio analysers.

--- End quote ---

But as explained by edavid, that does not matter. The thermal noise (Johnson noise) is already there. Digitizing it with higher resolution will get you nowhere.

coppice:

--- Quote from: ebastler on October 14, 2023, 06:54:22 pm ---
--- Quote from: coppice on October 14, 2023, 03:21:58 pm ---
--- Quote from: coromonadalix on October 14, 2023, 03:18:03 pm ---ill wait for an 24bit scope  loll

--- End quote ---
They effectively exist, in the form of advanced audio analysers.

--- End quote ---

But as explained by edavid, that does not matter. The thermal noise (Johnson noise) is already there. Digitizing it with higher resolution will get you nowhere.

--- End quote ---
Of course. There is a reason why we went from typically 100mV 100k ohm audio interfaces in the pure analogue days, to lower impedance 1V CD interfaces, to at least 2V low impedance interfaces in modern 24 bit audio systems.

BillyO:

--- Quote from: coromonadalix on October 14, 2023, 03:18:03 pm ---ill wait for an 24bit scope  loll

--- End quote ---
With 10nV noise @ 1GHz for $299?

Me too.

coromonadalix:
exactly,  even having tons of resolution, if the noise is there, nothing good will come out

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