The 2010B is designed to take a stable reference frequency,
1, 2, 5, 10 MHz, and uses it to discipline its own internal
crystal reference.
It uses the error information it gathers while disciplining
its internal reference to create a model of the internal
reference's aging rate vs time.
If the stable reference frequency should disappear for a while,
the 2010B uses its created model to attempt to correct its
internal reference crystal oscillator's aging drift.
I find that they perform pretty poorly.
I have a copy of the manual, and can scan it... but I am not
sure when I will have time.
-Chuck Harris
paul swed wrote:
James
Funny I thought that manual would be around also and its not.
So it is a disciplined oscillator and thats nice. The question is what does
it want to control it.
It may be quite a useful unit if as an example it took a 1pps in. But I
will speculate it wanted something from the loran c timing receivers.
Regards
Paul
WB8TSL
On Wed, Mar 23, 2016 at 12:49 PM, James Fournier <ja...@jfits.ca> wrote:
Hello All,
I just picked one of these up at a local ham fest. I'm not sure exactly
what it was used for. I bought it mainly for the ovenized quartz inside of
it. Before I part it out I was hoping to find a copy of the manual so I
could determine if it is worth keeping intact. Usually they aren't that
hard to find via google but I have had no luck so far. Does anyone have a
pdf copy they would be willing to send me? Many thanks! - James
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