Moin Tom, On Tue, 26 May 2015 05:09:05 -0700 "Tom Van Baak" <[email protected]> wrote:
> The performance depends somewhat on which vendor's oscillator was used. > I tested a bunch here: > http://www.leapsecond.com/pages/nortel/ The phase noise plots look a bit peculiar for unit 2 and 4. Do you have any guess where the humb at 4kHz comes from? Also the much higher amount of harmonics(?)/spikes of these two units raises some questions. Might it be that they use a different PLL structure as well? Attila Kinali -- It is upon moral qualities that a society is ultimately founded. All the prosperity and technological sophistication in the world is of no use without that foundation. -- Miss Matheson, The Diamond Age, Neil Stephenson _______________________________________________ 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.
