Hi Ok, so you have what may be anti-resonance about 23 ppm above 10 MHz. Exactly what that works out to in a circuit depends a lot on the stray C in your fixture.
The next step would be to look at ~ 3.333 MHz to see if it's a third overtone crystal. Bob On Mar 12, 2013, at 1:49 AM, Robert Darlington <[email protected]> wrote: > I ended up buying this as I've wanted one for a while. It arrived today > and I swept it with the network analyzer. At whatever temperature my shop > was at the time I took the measurement, it had a sharp insertion loss at > 10.000233MHz. Pretty cool. I can post plots if there is any interest or > just email to individuals off list. > > -Bob > > > On Thu, Mar 7, 2013 at 3:50 AM, David Kirkby <[email protected]>wrote: > >> This is certainly not time-nut standard, but I've never personally >> seen a crystal like this. >> >> >> http://www.ebay.com/itm/BLILEY-QUARTZ-BG6-GLASS-ENVELOPE-RESONATOR-FREQUENCY-10-MHz-AT-cut-/251231707166 >> >> I guess it has so many pins so it fits in a valve base. >> >> Dave >> _______________________________________________ >> 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. >> > _______________________________________________ > 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. _______________________________________________ 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.
