I have seen 10.23 parts somewhere but can't remember the application. If you can't track one down there's still a couple of reasonably priced options for custom crystals, you can have them ground by a czech company, www.krystaly.cz/en
On Wed, 26 Feb 2020, 09:26 Tom Van Baak via time-nuts, < time-nuts@lists.febo.com> wrote: > For a DIY project I'd like a 5.115 MHz OCXO. That weird-looking number > is half the basic 10.23 MHz GPS chip rate. > > I realize it's trivial to create 5.115 MHz with a DDS chip, a function > generator, synthesizer, or even an aggressive phase microstepper. But in > this case, if possible, I'd prefer a simple single part; a plain old XO > or OCXO solution. Do any of you know where to get a 5.115 MHz crystal or > oscillator? > > I'm pretty sure that I've seen one-off surplus 10.23 MHz or 5.115 MHz > OCXO on eBay but I never thought to bid on them because the frequency > was strange. If you saw one, and "bought before you thought", let me know. > > Thanks, > /tvb > > > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com > To unsubscribe, go to > http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.