[time-nuts] Bad batch of HP10811's

Dr Bruce Griffiths bruce.griffiths at xtra.co.nz
Tue Feb 20 20:37:09 UTC 2007


Jeroen Bastemeijer wrote:
> Dear Bruce, Time-Nuts,
>
> Sorry for the "silence" it was a long weekend. I checked the oscillator, 
> the serial number was: 1528A10107
>
> If I'm correct this means it was manufactured in week 28 of 1975.
>
> A pity that the cold frequency-offset is nowhere metioned, except for 
> the HP-Journal article.
>
> Best regards, Jeroen
>
> Dr Bruce Griffiths wrote:
>
>   
>
Jeroen

This means that the revised specifications apply to your oscillator, The 
1976 datasheet will be applicable as will the circuit diagram that is 
available.

Bruce





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