[Amps] Measuring tank Q

[Bill Turner]

ORIGINAL MESSAGE:

At 02:48 PM 1/9/2006, John Popelish wrote:
>Sounds pretty reasonable to me.  One detail:  You get a slightly more
>accurate center frequency by taking the square root of the product of
>the two -3db frequencies.  This is the geometric mean, rather than the
>average.  But at a Q of 12, it makes only a tiny difference.
>_______________________________________________


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Good point. I changed the spreadsheet and uploaded the new one. It 
changed the Q 12 to 11.99, and the correction factor to .9195, but 
every little bit helps. :-)

Thanks.

Bill, W6WRT