by Harry Dalek » Sun Dec 12, 2021 1:54 pm
This sounds very interesting ,i have never really looked into all this as i tend to like to do the hobby in a simplest way so tend to stay away from this side of it ,but please do show results as i know this could be very useful to others .
The electromagnetic spectrum has no theoretical limit at either end. If all the mass/energy in the Universe is considered a 'limit', then that would be the only real theoretical limit to the maximum frequency attainable.