[time-nuts] TCXO improvement

Bob kb8tq kb8tq at n1k.org
Thu Aug 1 13:01:54 UTC 2019


Hi

If you look at any sort of “TimeNut” sort of level of detail, every unit
in the batch will be different. 

Bob

> On Aug 1, 2019, at 3:05 AM, Clint Jay <cjaysharp at gmail.com> wrote:
> 
> I'd imagine the effort required to characterise a TCXO to that level and
> add the monitoring hardware/software would put the cost in the region of an
> OCXO but it's an interesting idea, I wonder what the variance across a
> batch would be
> 
> On Thu, 1 Aug 2019, 08:01 Tom Van Baak, <tvb at leapsecond.com> wrote:
> 
>> An email came in asking if it was possible to improve the performance of
>> a TCXO if one monitors the temperature of the PCB or enclosure and then
>> applies timekeeping corrections in s/w based on that data. I don't have
>> specific P/N or other details so treat this as a generic question. Has
>> anyone tried this?
>> 
>> /tvb
>> 
>> 
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