3/14/2024 0 Comments Rfid reader proteus libraryThe reflection coefficient can also be plotted on a Smith Chart and a marker is available for tracking the curve and discovering the convenient frequency for each point. For antenna's studies, it is always intuitive to fetch the best matching frequency at the input port. We find here a capture of an electric field distribution spotted within the surface of the antenna's board. The antenna is built on a Duroid substrate and the printed layer is assigned a PEC boundary condition.Īt the user-defined center-frequency, we can view the electric and magnetic field in different settings: i. In a further step we run a single point individual simulation at 2. Therefore, We create an antenna study, with a fast sweep frequency plan of frequency distributed around 2. Low-frequency LF: - As we can see on the figure, RFID tags can be used in multiple frequency ranges The one that we adopted for this tutorial is around 2. In this example, we have simulated an antenna designed for an RFID tag. Regardless of the type, all RFID tags have two main components: an antenna which transmits and receives data and an integrated circuit IC called transponder that handles the data processing, data storing and signal modulating.
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