[time-nuts] Re: pulling some crystals

Hal Murray halmurray at sonic.net
Wed Dec 13 09:47:54 UTC 2023


Jim Lux said:
> This may or may not work, depending on your phase noise requirements.  There
> are techniques for DDSes to make the close in phase noise small (at the
> expense of raising it farther out - it's always like squishing a balloon). 

Could you say more about hat area?  Is there a good paper or chapter of a book?

Is there a simple formula for the size and offset of the closest spurs?  Do 
they ever get lost in the phase noise of the main peak?


-- 
These are my opinions.  I hate spam.






More information about the Time-nuts_lists.febo.com mailing list