Hello Erik, I recently measured my PRS10 as well. You can see a big hump (about 1.6E-011) at the 2s measurement intervall.
While this is within spec, does anyone know why the unit is so noisy at that particular intervall? Is there a filter setting that would improve this? Could this be power supply injected noise? I have set PT to 7, driving the unit with an Motorola M12+. I measured the ADEV with the new TSC5120A. Other oscillators I have measure at around 1E-012 at 2s, so it's not a setup problem. Thanks, Said _______________________________________________ time-nuts mailing list time-nuts@febo.com https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts