> to ground and used a scope to make measurements across it.
I found that I
> have about 8 v peak-peak @ 650 khz from a local broadcast
station.
>
> What I can do to remove this interference so I can measure
the impedance on
> 160/80m with the VA1?
I designed a good system for MFJ, but of course the parts
are not exactly what I wanted to use. It has about 10-20dB
suppression of the BCB, and won't upset the readings of your
bridge.
You may actually need something better, but MFJ does have a
free trial. Since I never really see the finished production
product I never know the model numbers, but I'm sure they
call it an analyzer filter or something similar.
73 Tom
_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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