In article , Alun Palmer
writes:

It's not the truth, or even the TRVTH. RF is RF. I haven't noticed any
difference between amateur or professional RF energy.

Alun:

My point exactly. This is one of the reasons why the requirements to be
licensed in the AMATEUR radio service do not require professional-level
RF engineering skills. Nevertheless, Carl seems to hold on to the notion
that his being an RF engineer somehow grants him exalted status as an
AMATEUR radio operator. Why is that?

73 de Larry, K3LT