Please use this identifier to cite or link to this item: https://doi.org/10.1109/RFIT.2012.6401634
Title: An efficient wireless power link for neural implant
Authors: Jegadeesan, R.
Guo, Y.-X. 
Xue, R.-F.
Je, M.
Keywords: inductive coupling
neural implant
resonant tuning
wireless power transfer
Issue Date: 2012
Source: Jegadeesan, R.,Guo, Y.-X.,Xue, R.-F.,Je, M. (2012). An efficient wireless power link for neural implant. Proceedings of the 2012 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2012 : 122-124. ScholarBank@NUS Repository. https://doi.org/10.1109/RFIT.2012.6401634
Abstract: An efficient resonant tuned wireless power transfer (WPT) link using inductive coupling has been proposed for the neural implant application in this work. The power link is optimized for an operating frequency of 10 MHz using coil, load and frequency optimization. The lossy tissue model was used to mimic the power loss in tissue and the simulated (HFSS) peak SAR values were within the allowed limit for 20 mW power received at implant. The power transfer efficiency for implant coil sizes of 250 mm2 for a power transmit range of 10 mm was simulated using HFSS to be around 82%. © 2012 IEEE.
Source Title: Proceedings of the 2012 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2012
URI: http://scholarbank.nus.edu.sg/handle/10635/83469
ISBN: 9781467323048
DOI: 10.1109/RFIT.2012.6401634
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