I am considering to build the following loop amplifier. I have simulated it with LTspice, but still
have to melt solder for its construction... ideas, criticisms, suggestions, are greatly appreciated. Thanks.
The loop itself will have approx. 1 meter diameter, made of copper plumbing, that used for
the refrigerating installations.
This is the schematics :
And this is its Bode plot :
73 Alberto I2PHD