Microwave wireless power transmission a system perspective

J. Lin; A. Verma; Ji Hyun Kim; S. W. Ko; W. Wu; F. Ren; S. Jang; S. J. Pearton

doi:10.1149/1.2357203

Microwave wireless power transmission a system perspective

J. Lin, A. Verma, Ji Hyun Kim, S. W. Ko, W. Wu, F. Ren, S. Jang, S. J. Pearton

Research output: Contribution to journal › Article

3 Citations (Scopus)

Abstract

In this paper, the concept and the historical developments of wireless power transmission are reviewed and the challenges are discussed from a system perspective. By transmitting at microwave frequency, the electromagnetic wave beam can be focused to improve overall efficiency, However, lightweight high power microwave devices and circuits operating with high efficiency are required. Among various semiconductor technologies, GaN has the best power density and power handling capability. High efficiency rectifier circuits using GaN diodes are used as examples and detailed analysis is presented. copyright The Electrochemical Society.

Original language	English
Pages (from-to)	127-140
Number of pages	14
Journal	ECS Transactions
Volume	3
Issue number	5
DOIs	https://doi.org/10.1149/1.2357203
Publication status	Published - 2006
Externally published	Yes

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ASJC Scopus subject areas

Engineering(all)

Cite this

Lin, J., Verma, A., Kim, J. H., Ko, S. W., Wu, W., Ren, F., ... Pearton, S. J. (2006). Microwave wireless power transmission a system perspective. ECS Transactions, 3(5), 127-140. https://doi.org/10.1149/1.2357203

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Access to Document

10.1149/1.2357203