[RFI] 14028 to 14034 hashbirdietrash

Jim Brown jim at audiosystemsgroup.com
Thu Jul 28 10:19:48 EDT 2005


On Thu, 28 Jul 2005 14:06:32 -0000, W2RU - Bud Hippisley wrote:

>My
>tests indicate that the 14.029 garbage originates from the circuitry in my
>8-port switch and/or DSL modem (and in each PC's ethernet card) and gets
>onto the cables as "common mode" energy.  Each ethernet cable thus becomes
>an antenna.  That's why putting ferrites at both ends of a cable knocks the
>RFI level down so much.

I agree with you completely!

Jim K9YC  





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