List: time-nuts@lists.febo.com
From: Magnus Danielson
Re: Is the practical quality of a 10 Mhz reference determined by the quality of the fundamental or by the quality of the zero crossings?
Fri, Mar 24, 2023 3:27 PM
.
> When using 10 MHz reference in a modern measurement device, is the
> lock on the reference done by direct conversion to a square wave (some
> simple digital circuit like a limiting amplifier) or are more advanced
> clock recovery approaches used that look only at the fundamental and
> use all information in the 10 MHz fundamental, just like the Phase