UHF far-field wireless power transfer for remotely powering wireless sensors

Cameron Cato, Sungkyun Lim

Research output: Contribution to book or proceedingConference articlepeer-review

4 Scopus citations

Abstract

A far-field wireless power transfer system is proposed for supplying power to remote wireless sensors. The system is mainly composed of two devices: a wireless power transmitter and a wireless power receiver. The wireless power transmitter emits 4 W of power into a directional antenna. The wireless power receiver utilizes a bi-quad antenna and L-matching network for efficient power rectification. The System is able to recover 3.3 V at a distance of 110 ft.

Original languageEnglish
Title of host publication2014 IEEE Antennas and Propagation Society International Symposium(APSURSI)
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1337-1338
Number of pages2
ISBN (Electronic)9781479935406
DOIs
StatePublished - Sep 18 2014
Event2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014 - Memphis, United States
Duration: Jul 6 2014Jul 11 2014

Publication series

NameIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN (Print)1522-3965

Conference

Conference2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014
Country/TerritoryUnited States
CityMemphis
Period07/6/1407/11/14

Scopus Subject Areas

  • Electrical and Electronic Engineering

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