[time-nuts] Effect of EFC noise on phase noise

Poul-Henning Kamp phk at phk.freebsd.dk
Mon Aug 1 13:19:07 EDT 2016


--------
In message <20160801180601.3d27b82227616e847f34014c at kinali.ch>, Attila Kinali w
rites:
>On Mon, 1 Aug 2016 11:21:10 -0400
>KA2WEU--- via time-nuts <time-nuts at febo.com> wrote:
>
>> A good filter in the cable is highly recommended, 5 KOhm  & 1000  uF cleans 
>> many things
>
>Uhmm.. with 1mF in capacitors... don't you run into into microphonics problems?
>Or all these capacitors supposed to be tantalum/aluminium caps?

You certainly run into a separate source of temperature dependence, but
of course only second order (change of temp).

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
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