Advances in Computer Science and Engineering
Volume 8, Issue 2, Pages 111 - 122
(May 2012)
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EVALUATION OF COUPLING FACTOR IN RF INDUCTIVELY COUPLED SYSTEMS
Rômulo Volpato, Tales Pimenta, Filipe Ramos, Paulo Crepaldi, Michel Santana and Robson Moreno
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Abstract:
This work presents an approach for the measurement of mutual inductance on near field inductive coupling. The mutual inductance between inductive circuits allows the simulation of energy transfer from reader to tag, that can be used in RFID and powerless implantable devices. It also allows one to predict the maximum voltage in the tag of the radio-frequency system. |
| Keywords and phrases: implantable device, inductive coupling, mutual inductance, RF, RFID. |
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