>I have looked at these and they still leave me scratching
>my head. One example: How do you determine the diameter of
>the tank circuit? How do you figure the optimum load
>resistance? I've gone through the formulas in the 2005 ARRL
>handbook and it does explain it some but not from a
>beginners standpoint.
Amplifiers are pretty simple parts of communications
systems, but I agree with other comments. You might just
want to get your feet wet building a few proven designs
instead of doing something from scratch.
It would be better to experiment with 12 volt low power
circuits to learn theory.
73 Tom
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