Reply to thread

I don't think it's enough what you call it. A sensor or an antenna has to behave as such for the name it has.

This is actually the reason why I posted in #4 when I said that an antenna cannot be detuned one frequency decade, just because its dielectric changes.

Now, between us, I don't think even a sensor can be detuned that much in reality, no matter what the dielectric change is.