[Test-Equipment] HP-606A Calibration question
Barry
n4buq at knology.net
Wed May 27 08:24:59 EDT 2009
> No, there is a unique solution, not multiple possibilities. This can
> be verified
> by using a resonance calculator such as
> http://www.daycounter.com/Calculators/LC-Resonance-Calculator.phtml
> and entering some different values.
I should have realized that. I was thinking there was a random variable
involved in this that would let the L and C "move" and stay in resonance,
but that's not the case. At any given position on the dial (and hence the
variable cap), the other "variables" are fixed so the L and C must be
specific values for resonance. Thanks for straightening me out on that one.
I guess I was just grabbing at straws trying to arrive at a reason why this
thing is so far off calibration at it interior markings.
>
> John
> KK6IL
Barry - N4BUQ
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