TY - GEN
T1 - Experimental Performance Evaluation of Compact WPT System for Biomedical Applications
AU - Kudaibergenova, Zhanel
AU - Hashmi, Mohammad
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - This paper presents the development process of a wireless power transfer (WPT) system based on defected ground structure (DGS) designed for biomedical applications. The primary objective of the design process is to develop a compact system that is achieved with a DGS-based resonator of a 25-by-25 sq. mm area. Furthermore, the WPT system operates at 405 MHz, which is appropriate for biomedical implants. In the realization process, the biological tissue of 10 mm thickness is added on top of the receiver side of the system to ensure a more practical representation. Finally, the designed WPT demonstrates power transfer efficiency of 46% at 20 mm.
AB - This paper presents the development process of a wireless power transfer (WPT) system based on defected ground structure (DGS) designed for biomedical applications. The primary objective of the design process is to develop a compact system that is achieved with a DGS-based resonator of a 25-by-25 sq. mm area. Furthermore, the WPT system operates at 405 MHz, which is appropriate for biomedical implants. In the realization process, the biological tissue of 10 mm thickness is added on top of the receiver side of the system to ensure a more practical representation. Finally, the designed WPT demonstrates power transfer efficiency of 46% at 20 mm.
KW - Defected ground structure (DGS)
KW - resonator
KW - specific absorption rate (SAR)
KW - wireless power transfer (WPT)
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U2 - 10.1109/APMC57107.2023.10439875
DO - 10.1109/APMC57107.2023.10439875
M3 - Conference contribution
AN - SCOPUS:85186735116
T3 - Asia-Pacific Microwave Conference Proceedings, APMC
SP - 447
EP - 449
BT - 2023 Asia-Pacific Microwave Conference, APMC 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 31st Asia-Pacific Microwave Conference, APMC 2023
Y2 - 5 December 2023 through 8 December 2023
ER -