[Milsurplus] Free - running osc at 7 MHz - more.
David Stinson
arc5 at ix.netcom.com
Fri Aug 23 08:21:37 EDT 2019
Having successfully revived and made many contacts with the ancestor of
this radio, the BC-9A, I can confirm that the key to stable operation is
well-regulated power supplies, both A+ and B+. The MOSFET regulator
circuit and/or DC-DC converters make this an easy task these days. The
"stiffer" those supplies, the happier you will be.
73 Dave AB5S
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