[time-nuts] Totally unrelated, but..

Hal Murray hmurray at megapathdsl.net
Thu Dec 8 00:34:59 EST 2016


kb8tq at n1k.org said:
>> the cool thing about those parts is that their PSRR extends
>> up to several MHz.  A lot of LDOs have good PSRR to kHz. 
> Which to bring it back to noise in radios ….. could be the issue there. The
> device isn’t oscillating, it’s just not blocking the crud from upstream. 

Would a simple L-C type filter on the input side solve that?

-- 
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