Michael Cheponis 2021/02/15 10:53
I have not found standard copper tapes to be especially effective at
shielding; they may help at seams.
If you can, test your unit with external fields before and after, and see
if there is a difference.
(I, too, was surprised how ineffective tapes were for certain
applications. Tapes come in at least a dozen specs, some with conductive
glue, some without, different frequency ranges, and more).
GL.
On Mon, Feb 15, 2021 at 7:33 AM Jim Lux <jim@luxfamily.com> wrote:
> On 2/15/21 7:11 AM, N0YWB wrote:
> > FYI: For shielding, I apply self-adhesive copper tape to the inside of
> > inexpensive plastic project boxes.
> > $3.59 for a 3x120 inch roll.
> > The applied strips can be soldered together for wider boxes.
> > https://www.ebay.com/itm/173974790592
> > _._,_._,_
>
>
> the 3M copper foil tape has a conductive adhesive. No soldering required
>
>
> https://www.3m.com/3M/en_US/company-us/all-3m-products/~/3M-Conductive-Copper-Foil-Tape-3313/?N=5002385+3293242553&preselect=3293786499&rt=rud
>
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