Wed, 29 Oct 1997 09:03:05 -0700

FYI, The FCC have withdrawn their objection to this technique.
Charles Grasso
EMC Engineer
2270 Sth 88th Street
Louisville CO 80027 MS 4262

>Sent: Wednesday, October 29, 1997 7:43 AM
>To:; si-list@silab.Eng.Sun.COM
>Subject: Re: [SI-LIST] : EMI
>The method you describe has been used in both the Digital and somewhat in
>power conversion as an attempt to lower emissions. While this technique
>lowers discrete spectral lines, the same amount of interference is being
>generated: just over a greater fange of the frequency spectrum. When I first
>heard of this technique about 6 years ago, the agencies were not
>condjucive(?) with the idea. You may want to get their current feelings, I
>suggest chatting with the FCC in the USA, or someone like Peter Kerry of the
>Radio Communications Agency in England.
>Best Regards,
>Derek Walton
>Owner L F Research EMC Design and Test Facility, Illinois.