I wrap a few turns of the CAT 5 Ethernet cable coming into the back of my shack PC around a few stacked 2.4" diameter #31 ferrite cores. Works for me.
73, Mike www.w0btu.com On Sat, Jan 12, 2013 at 4:48 PM, W7KW <[email protected]> wrote: > > I am having a problem with RF getting into my Ethernet cables. Anyone > have any recommendations for a clamp-on filter that would help remove 1.8 > MHz RF? > _________________ Topband Reflector
