10 June 2016 Simulation study of a high power density rectenna array for biomedical implantable devices
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Abstract
The integration of wireless power transmission devices using microwaves into the biomedical field is close to a practical reality. Implanted biomedical devices need a long lasting power source or continuous power supply. Recent development of high efficiency rectenna technology enables continuous power supply to these implanted devices. Due to the size limit of most of medical devices, it is imperative to minimize the rectenna as well. The research reported in this paper reviews the effects of close packing the rectenna elements which show the potential of directly empowering the implanted devices, especially within a confined area. The rectenna array is tested in the X band frequency range.
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John Day, John Day, Hargsoon Yoon, Hargsoon Yoon, Jaehwan Kim, Jaehwan Kim, Sang H. Choi, Sang H. Choi, Kyo D. Song, Kyo D. Song, } "Simulation study of a high power density rectenna array for biomedical implantable devices", Proc. SPIE 9802, Nanosensors, Biosensors, and Info-Tech Sensors and Systems 2016, 980217 (10 June 2016); doi: 10.1117/12.2222603; https://doi.org/10.1117/12.2222603
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