> The frequency is always at least >200 to 300Hz off between the two counters > and I don't know > which one to believe. You know the "man with 2 clocks" problem. > > Anyone have any idea what may be causing this?
What are you measuring? Are both of the counters' inputs set to 50 ohms, and if so, are both of the terminations OK (meaning not burned out)? Most oscillators will exhibit "load pulling" to some extent, where their frequency changes noticeably depending on the load they're connected to. -- john _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
