Like MFJ's 931 Artificial Ground

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Like MFJ's 931 Artificial Ground

Fernando Quinones
The April 1988 QST Product Review shows the schematics as well.


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73
Fernando N2FQ/NNNØJYM
San Jose, CA
<http://pages.sbcglobal.net/n2fq>



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Re: Like MFJ's 931 Artificial Ground

Stuart Rohre
Artificial ground tuners are series resonant circuits with a current sensing
metering circuit so that you can tune for maximum current in the series
circuit, an indication of optimum cancellation of the reactive ground lead,
(resonance).
Stuart
K5KVH


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