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Old March 11th 06, 02:37 PM posted to rec.radio.amateur.antenna
Reg Edwards
 
Posts: n/a
Default Current through coils

Now, now, gentlemen, there's no need to re-start the Civil War. Put
away your literary weapons.

The slaves have all been freed and we now have computers.

A 100 turn coil, 10 inches long, 2 inches in diameter, has an
inductance of 102 microhenrys, a Q of aproximately 380 at F = 1.9 MHz,
and the self-resonant frequency is 12.0 MHz.

Its radiation resistance at 1.9 MHz is negligible.

It is near enough to being exactly 100 microhenrys to justify it being
called an Inductance Standard.
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Reg.