In the electromagnetic spectrum, the differences between all waveforms are the "frequency" & energy of the waveform. We are able to modify both of these parameters. So, is it possible to change a waveform from one to another? If so, how? In particular, is it possible to change a radio transmitter to a microwave emitter?
Well, theorotically it seems possible, because we know that E=hv. So if we want to increase or decrease the frequency, there has to be a propotional increase or decrease in the energy of the EMR.