An RFID System
Application ID: 1264
RFIDs are used in a multitude of applications such as tracking or identifying consumer products and their packaging.
An RFID system consists of two main parts:
- A tag or transponder with a printed circuit-board (PCB) antenna
- A reader unit with a larger RF antenna
This example illustrates the modeling of such a reader-transponder pair where the mutual inductance between the reader and transponder antennas are calculated.