[RFI] MFJ-856 oddity

N1BUG paul at n1bug.com
Tue Aug 7 12:52:12 PDT 2012

Thanks Tom,

I've been thinking about that. I'm trying to figure out what is the 
best common mode choke I can do without starting all over on the 
mods. I have about 7.5 inches of RG-142B/U coax exposed between the 
driven element and attenuator. By putting beads over that I guess I 
could get about 1800 ohms or so. I'll get some beads on my next 
Mouser order and see if that makes any difference.


On 08/06/2012 09:19 AM, Tom Thompson wrote:
> Paul,
> You might try a common mode choke on the coax.
> Tom  W0IVJ

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