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Old November 9th 08, 08:23 PM posted to rec.radio.amateur.homebrew
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Posts: 38
Default LC calculation

Grumpy The Mule wrote:


If the capacitance of the grid is negligible, then the
resonance is determined by the inductance from the
portion of the winding paralleled by the variable capacitor.


So what about the 'top' portion of the coil being effectively in series
with the tank? Wouldn't that affect the tank values?

Tnx?


 
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