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IM Distortion Analyser
IM Distortion Analyser
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Old 6th January 2005, 01:17 AM   #1
Alain Dupont is offline Alain Dupont  France
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Default IM Distortion Analyser

Hi to all,

Did any of you build the 1PPM IM Distortion Analyser from Richard Crawford ?

I have assembled it with the PCBC-6 from AudioXpress and I would like to
precise a few points:

1)- I would like to know the values of R108 and R123, as they are not specified ?
2)- On the schematic Figure 5: R126 is 4420 Ohms on DC Output.
3)- Figure 13: a cap C2... under U102 is : 0.1F and should be labeled C2x

Thanks.

Best regards.

Alain.
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Old 6th January 2005, 01:58 AM   #2
mwmkravchenko is offline mwmkravchenko  Canada
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IM Distortion Analyser
Hello Alain!

Try this it directly answers some of your questions.

http://www.audioxpress.com/magsdirx/...tortion%20.pdf

Mark
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Old 6th January 2005, 03:48 AM   #3
Alain Dupont is offline Alain Dupont  France
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mwmkravchenko,

Thanks so much,

Best regards, and a happy new year!

Alain.
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