Ethan25
Junior Member level 2
How do NFC antennas work? I understand that when the reader and tag come in contact, there is an exchange of energy and data by mutual inductance. But I want to know if NFC antennas actually work like normal antennas. Do they radiate, even though technically they can't?
I was able to read about the factors influencing NFC antennas (inductance, geometrical parameters, and the number of loop turns), but I was not able to find anything regarding this. Any help regarding this would be appreciated. Thank you.
I was able to read about the factors influencing NFC antennas (inductance, geometrical parameters, and the number of loop turns), but I was not able to find anything regarding this. Any help regarding this would be appreciated. Thank you.