On Sun, 25 Mar 2018 15:28:10 -0400 Bob kb8tq <kb...@n1k.org> wrote: > Well, magnetic shielding, temperature coupling between cells, photo detector > noise floor, phase noise of the various signals, basic stability of the > “ocxo” and > I’m sure a few other issues as well……
The effects of those seem not to be that big. If you look at the phase noise plot of the measurements that John Miles did [1], it looks like the PRS10 comes very close to the 5065 for everything shorter than 1s. Which suggests, that they might have missed something in the control loop or set its constant too long. Attila Kinali [1] http://www.ke5fx.com/rb.htm -- <JaberWorky> The bad part of Zurich is where the degenerates throw DARK chocolate at you. _______________________________________________ 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.