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Efficient design of rectifying antennas for low power detection
2011
2011 IEEE MTT-S International Microwave Symposium
This article is dedicated to the design of rectifying antenna for wireless energy transfer at 2.45 GHz in the special case of low input power (typically <-10 dBm). As the rectifiers present an important non-linear behavior with such power levels, specific design guidelines must be respected in order to optimize the structure. Different rectifying circuits have been studied and their performances have been evaluated through the definition of a Figure of Merit. The effects of the antenna
doi:10.1109/mwsym.2011.5973270
fatcat:j7iu7ufynzgnzm624uofucjrfu