On Sun, 12 Feb 2017 17:16:18 +0000 (UTC), you wrote: >In a word,Wavemeters. Classic US onwas the BC221 with built in 100kHz crystal >calibrator
A couple of years ago, I got a BC221 from an estate; had to recap the homebrew power supply the late ham had built for it, but the BC221 worked fine and after all these years I could still zero beat the reference crystal against WWV, using the S-meter when the beats got too slow to hear. Absolutely beautiful dial mechanism on those critters. Totally OT: I once sat radio in a P2V "Neptune" that was being ferried back to Alameda for update; still had the ART-13/BC-348 combo with an LM freq meter. -- Gary Woods AKA K2AHC- PGP key on request, or at home.earthlink.net/~garygarlic Zone 5/4 in upstate New York, 1420' elevation. NY WO G _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
