Effects of environmental media on the transmission of an inductive link in wireless microsystems

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Frontiers of Mechanical Engineering

2017, Volume 12, Issue 4, Pages 554-556

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Effects of environmental media on the transmission of an inductive link in wireless microsystems

10.1007/s11465-017-0450-1

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Abstract

An inductive link between two magnetically coupled coils in wireless microsystems is modeled by considering an additional parasitic capacitive link to describe the effect of environmental media. With a system of inductor-capacitor passive wireless sensors, the effects of environmental media are studied theoretically and experimentally for the first time. Results suggest that the capacitive link is non-negligible when the distance between the two coupled coils is comparable with the coupling area, particularly when the environmental medium has a large dielectric constant.

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capacitive link ; monitoring correction ; passive wireless sensor

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Frontiers of Mechanical Engineering

Effects of environmental media on the transmission of an inductive link in wireless microsystems

Abstract

Keywords

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Outline

Figures(5)

标签(1)

其他(2)

Frontiers of Mechanical Engineering

Effects of environmental media on the transmission of an inductive link in wireless microsystems

Abstract

Keywords

评论

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