cecil scribbled:
RF current is a *result* of the H-field in the EM wave. There are photons
involved making it different from DC.

which comes first, the current or the field? i contend that it is not
necessary to consider the current or the h-field at all. use the voltage
traveling wave and it is not necessary to consider current at all, hence
where does the h-field come from? or consider the current traveling wave
and then where does the e-field come from? forget photons when thinking of
coax, antennas, currents, and waves, they will just confuse you.