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Hoffman Amps Forum image Author Topic: FFT Software Spectrum Analyzers  (Read 2462 times)

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Offline Pollys13a

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FFT Software Spectrum Analyzers
« on: August 05, 2021, 12:50:03 pm »
Are any suitable for tube circuit development?
Thanks.
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Offline PRR

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Re: FFT Software Spectrum Analyzers
« Reply #1 on: August 05, 2021, 02:17:23 pm »
Why would a FFT care if tubes were involved?

Pick a likely app for your preferred platform(?) and try it.
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Offline shooter

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Re: FFT Software Spectrum Analyzers
« Reply #2 on: August 05, 2021, 05:18:12 pm »
buy a junk MRI, the dedicated AP's did FFT for a living  :icon_biggrin:
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Went Class C for efficiency
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