TY - GEN
T1 - An efficient wireless power link for neural implant
AU - Jegadeesan, Rangarajan
AU - Guo, Yong-Xin
AU - Xue, Rui-Feng
AU - Je, Minkyu
N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].
PY - 2012
Y1 - 2012
N2 - 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.
AB - 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.
KW - inductive coupling
KW - neural implant
KW - resonant tuning
KW - wireless power transfer
UR - https://www.scopus.com/pages/publications/84873186626
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84873186626&origin=recordpage
U2 - 10.1109/RFIT.2012.6401634
DO - 10.1109/RFIT.2012.6401634
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 9781467323048
T3 - Proceedings of the 2012 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2012
SP - 122
EP - 124
BT - Proceedings of the 2012 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2012
T2 - 2012 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2012
Y2 - 21 November 2012 through 23 November 2012
ER -