> From: Bill Bruno <[hidden email]>
> Subject: Re: [eSens] Ferrite Chokes
> To: [hidden email]
> Date: Saturday, April 10, 2010, 8:32 PM
> I don't think anyone's reported a big
> improvement from using them anyway,
> probably because the keyboard and monitor generate their
> own RF. I used on
> or two on cables inside of an LCD TV monitor... there was
> significant
> improvement but I also tried to improve ground connections
> and add a little
> more shielding.
>
> I once saw a professional RF detector that had big ferrites
> every several
> inches on a cable that was a few feet long going from the
> probe to the
> receiver.
>
> On Sat, Apr 10, 2010 at 1:02 PM, Steve G <[hidden email]>
> wrote:
>
> >
> >
> > Oh, I thought I only needed one per cable. Guess I
> better get some more! By
> > data cables do you mean USB? I see my monitor cable
> already has one.
> >
> > --- On Sat, 4/10/10, Bill Bruno <[hidden email]
> <wbruno%40gmail.com>>
> > wrote:
> >
> > > From: Bill Bruno <[hidden email]
> <wbruno%40gmail.com>>
> > > Subject: Re: [eSens] Ferrite Chokes
> > > To: [hidden email]
> <eSens%40yahoogroups.com>
> > > Date: Saturday, April 10, 2010, 8:33 AM
> >
> > > I would put them near both ends of
> > > the mouse and keyboard cables,
> > > video cables and data cables. But I think
> they only
> > > help with
> > > fairly high impedance signals in the MHz
> region. They
> > > don't
> > > address power supply issues.
> > >
> > >
> > > On Fri, Apr 9, 2010 at 7:32 PM, torch369 <[hidden email]<torch369%40yahoo.com>
> > >
> > > wrote:
> > >
> > > >
> > > >
> > > > Hey all, i just bought some ferrite bead
> chokes at
> > > Radio Shlock, I got 3
> > > > different sizes because I had no idea which
> size I
> > > needed.
> > > > Where would be the best place to use them?
> Keyboard
> > > cable, mouse cable,
> > > > power cables, TC, etc? Or should they be put
> on every
> > > wire I can find?
> > > > Also, does it matter where on the wire it
> gets
> > > placed?
> > > > Thanks
> > > >
> > > >
> > > >
> > >
> > >
> > > [Non-text portions of this message have been
> removed]
> > >
> > >
> > >
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> > >
> >
> >
>
>
> [Non-text portions of this message have been removed]
>
>
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