An NFC antenna for use with 13.56MHz devices, ideal for Arduino based NFC readersDesigned by ElectronicKitsAndSpares, Ships from United Kingdom
**Parameters: La 1.83μH Series inductance Ra 1.42Ω Series resistance Rpa 19.9kΩ Resistance at fres Fres 38.3MHz Resonance frequency antenna To reduce the Q-factor of the antenna two resistors of ...Read More…
To reduce the Q-factor of the antenna two resistors of 1.5Ω should be placed in series with the antenna. The calculation of the final values for the matching network must be done after a second measurement with the series resistors in place.
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Electronic Kits And Spares