[Lowfer] Sheilding power cords with aluminum foil ??

Andy - KU4XR ku4xr at yahoo.com
Mon Jan 25 16:52:11 EST 2010


What has been the experience from those who have tried this ??
The standard 3 prong black computer cord, wrap a small stranded 
wire around the cord to use as a drain wire, then wrap the cord
with a layer of aluminum foil, place a clamp on ferrite core at 
the outlet end, and at the computer end connect the drain wire
to the case, either directly, thru a capacitor, or inductor
which ever works, or leave it dis-connected if it makes things
worse. It would be a simple method, anyone have any sucess or
failure trying it ??  Of course at MW and LF frequencies.



Andy - KU4XR - EM75xr - Friendsville, TN.
LOWfer Beacon " XR " @ 185.29866 KHz ( QRSS-60 )
Coordinates:  N:  35* 43' 54" - W:  84* 3' 16"
http://www.myspace.com/beaconxr
http://webpages.charter.net/ku4xr/


      


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