[600MRG] AC Line RFI Filters-Commercial Options?

david vanhorn kc6ete at gmail.com
Wed Jan 23 14:56:48 EST 2019


IsoTel and isobar strips would be my go-to.

On Wed, Jan 23, 2019, 12:38 PM Bill Cromwell <wrcromwell at gmail.com wrote:

> Hi,
>
> My approach has been more localized to individual equipment. I have used
> the same filters that are supposed to be in computer power supplies (but
> are often left out). I suppose you could scale those up to ahndle the
> greater power but not if you want to install them in one of those 'power
> strips'.
>
> 73,
>
> Bill  KU8H
>
> On 1/23/19 2:13 PM, Les Rayburn wrote:
> > Has anyone found any commercial AC line filters that have proven
> > effective? I use two of those long AC plug “strips” behind my operating
> > desk. They’re in steel cases, and solidly constructed but no room for
> > adding additional components. I’d like to purchase a high quality
> > commercial filter and then connect the power strips to it using the
> > shortest possible cords.
> >
> > Appreciate the expertise of this group. I was fortunate enough to be
> > among the early “Lowfer” experimenters on 160-190 KHz, and am thrilled
> > to see amateur radio receive LF and MF allocations.
> >
> >
> > 73,
> >
> > Les Rayburn, N1LF
> > 121 Mayfair Park
> > Maylene, AL 35114
> > EM63nf
> >
>
> --
> bark less - wag more
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