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Two or three IF stage Chinese radio kits.
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31st Dec 2016, 1:42 pm
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Nuvistor
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Join Date: Aug 2013
Location: Wigan, Greater Manchester, UK.
Posts: 9,433
Re: Two or three IF stage Chinese radio kits.
I would go with G6Tanuki suggestion, check the detector output is clean, then move onto the audio stages.
If you have a Oscilloscope, it should be easy to see where the distortion is coming from.
Frank
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