[GPS_Standard] Self Test experiment with strange result

Dimitri.p dimitri at dotp.com
Thu Nov 5 14:47:49 EST 2015


Thanks for the reply.
Although it justifies the existence of "0x6800" , if we take 
160000001 and divide it by 16  it results in  10000000.0625 Mhz. Now 
unless I am still missing something any change less that .0625 cannot 
be "seen" by the FLL.
So my realization is in a "best" case scenario when the FLL displays 
6800 the actual oscillator frequency is somewhere either 
exactly  10000000.00000000 or  between  plus or minus 0.06249  MHz

And, correct me if I'm wrong,  if indeed  the Min Max display in 
Montrol is the ppm error the way you described, it will never be able 
to measure anything better than plus or minus 6.25e-9


Dimitri   



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