[time-nuts] OT: Basics of voltage calibration?

Bruce Griffiths bruce.griffiths at xtra.co.nz
Sat Mar 14 21:58:43 EDT 2009


John Ackermann N8UR wrote:
> I'm interested in learning some basics about precision voltage 
> calibration (as can be realized by the hobbyist, not Josephson Junction 
> systems!).  A Google search hasn't turned up anything like a tutorial.
>
> Anyone know of any good app notes or other references on things like 
> standard cells, zener references, precision potentiometers, etc? -- and 
> how to use them?
>
> Thanks,
>
> John
>
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>   
John

You could begin with Eicke's  work at NBS on the stability of zener
references.
There are  also some papers by Loebe Julie on potentiometers.

Bruce




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