Re: Ideas for cheap and effective loop antennas


Alberto I2PHD
 

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



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