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Proceedings Paper

Practical considerations for high-frequency inductive links
Author(s): Anthony N. Laskovski; Mehmet R. Yuce; Tharaka N Dissanayake
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Paper Abstract

Inductive power links are a popular method of wirelessly transferring power to small devices. High efficiency power transmitters such as the Class-E transmitter are the preferred choice for frequencies up to the low MHz range, however at frequencies above 100 MHz, the circuit does not produce a high enough efficiency. This paper investigates the consideration of parasitic elements of the transmission coils in the circuits, showing an improvement in the circuit's performance.

Paper Details

Date Published: 30 December 2008
PDF: 8 pages
Proc. SPIE 7268, Smart Structures, Devices, and Systems IV, 72680X (30 December 2008); doi: 10.1117/12.810680
Show Author Affiliations
Anthony N. Laskovski, Univ. of Newcastle (Australia)
Mehmet R. Yuce, Univ. of Newcastle (Australia)
Tharaka N Dissanayake, Univ. of Newcastle (Australia)

Published in SPIE Proceedings Vol. 7268:
Smart Structures, Devices, and Systems IV
Said Fares Al-Sarawi; Vijay K. Varadan; Neil Weste; Kourosh Kalantar-Zadeh, Editor(s)

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