[time-nuts] DIY Low offset Phase Noise Analyzer (Erik Kaashoek)
Mike Monett
mike at binsamp.e4ward.com
Fri Jul 8 17:44:54 UTC 2022
You wrote:
> On Tue, July 5, 2022 5:27 am, Mike Monett via time-nuts wrote:
>> The phase-frequency detector has zero ripple at lock.
> The PF detector also locks at 0 degrees offset. How do you get the
> demodulated phase noise out of that?
[...]
> Chris Caudle
The phase noise is contained in the PFD DC output signal. You extract it
the same way as the output of the double balanced mixer.
Mike
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