GSM-noise "buzz" issue

Joerg Reisenweber joerg at
Thu Sep 18 02:39:41 CEST 2008

> > Now, I'm not suggesting to reopen the GPS noise investigation, but I
> > would very much like to see an explanation for how and where the RF
> > noise "received" by the audio jack jumps into the mic signal even
> > after all components actually connecting the traces have been removed.
I'm quite sure nobody will ever have an answer on this. *IF* you find a reply, 
please don't hesitate on publishing it. I'm pragmatic in the sense we need a 
decent design that eliminates any EMI problems. If U got a better solution, 
don't hesitate to discuss it in public.

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