[time-nuts] cheap 5V OCXO in 14DIP has about 1E-9 drift per day

Bruce Griffiths bruce.griffiths at xtra.co.nz
Sat Apr 16 19:13:23 UTC 2011


Oz-in-DFW wrote:
>
> On 4/9/2011 11:29 AM, Greg Broburg wrote:
>    
>> <deletia>
>>
>> I expect that I am missing something obvious here
>> a little nudge may help.
>>
>> Regards;
>>
>> Greg
>>
>>      
> What you are missing is that the concept only applies to small integer
> (2 or 3) division ratios and won't work as speculated here.  It's sort
> of (long stretch here) like injection locking in reverse.  If you want
> I'll try and post some links to papers later.
>
>    
Nonsense, its already been done for much larger ratios and they need not 
be integers.
Try simulating it.

Bruce




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