[CQ-Contest] Contest PCs

Michael Clarson wv2zow at gmail.com
Fri May 8 16:50:41 EDT 2015


Gerry: While I have found the Dell boxes to be relatively RF quiet, you
have the RFI issue backwards. The residential standards (Class B devices)
are much more strict than office/industrial (Class A device) standards, the
logic is there is a greater likelihood of RFI  in a residential
environment. So when in Home Depot buying florescent fixtures for the
shack, avoid the ones marked --"Commercial"!. --73, Mike, WV2ZOW

On Fri, May 8, 2015 at 2:37 PM, Gerry Hull <gerry at yccc.org> wrote:

> Mike, I've built a LOT of contesting computers form off-lease Dell boxes;
> they are all very good as far as RF interference.  Generally, they are sold
> for office environments, where they must meet more stringent RFI rules.
> Make sure you have all the empty slots covered.
>
> Other than that, you should be in good shape.
>
> 73, Gerry W1VE
>
>
> On Fri, May 8, 2015 at 1:34 PM, Milt -- N5IA <n5ia at zia-connection.com>
> wrote:
>
> > Does anyone have any experience, go or bad, re RF interference to or from
> > the Dell Optiplex FX160 1.6GHz Atom  in a multi-multi operating
> environment?
> >
> > Reply as you see fit, direct or to the reflector.
> >
> > 73 de Milt, N5IA
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> >
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