What's the relationship between timebase and Sample Rate in PicoScope3000aExampleBlock.vi

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Z.Cheng
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What's the relationship between timebase and Sample Rate in PicoScope3000aExampleBlock.vi

Post by Z.Cheng »

I'm learning the official sample program "PicoScope3000aExampleBlock.vi"。I find that if timebase<=4, Sample Rate(ns) = 2**timebase , but if timebase>4, Sample Rate = 16+8*(timebase-4) . So I want to know why the relationship is like this？Image
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Martyn
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Re: What's the relationship between timebase and Sample Rate in PicoScope3000aExampleBlock.vi

Post by Martyn »

At the fastest timebases the number of channels is limited and that is why the calculation is different, as per the Programmer's Guide
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Z.Cheng
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Re: What's the relationship between timebase and Sample Rate in PicoScope3000aExampleBlock.vi

Post by Z.Cheng »

Thank you very much for your answer
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