[time-nuts] Input filter for data logger
attila at kinali.ch
Sun Nov 19 20:52:33 EST 2017
On Sun, 19 Nov 2017 22:56:41 +0000
Angus <not.again at btinternet.com> wrote:
> >> The MV89 is a beast of an OCXO and uses more power at warm-up than any
> >> other
> >> I know of. But it is spec'ed ~1W for steady state. Which means the
> >> outside of the OCXO should be about hand-warm. If it's too hot, then
> >> the heater circuit is probably broken and running at full-throttle.
> >If so, I think something is not OK with my MV89. It is probably 110
> >degrees or so.
> They do run hot, so if that's 110 DegF and not DegC it's OK (depending
> on ambient...) The data sheet says 4.2W at 25 DegC.
Oops.. I miscalculated the power consumption of the MV89..
Today doesn't seem to be a good day for me to answer questions it seems.
You know, the very powerful and the very stupid have one thing in common.
They don't alters their views to fit the facts, they alter the facts to
fit the views, which can be uncomfortable if you happen to be one of the
facts that needs altering. -- The Doctor
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