Design of a planar near-field plate

Mohammadreza F. Imani, Anthony Grbic

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Abstract

This paper presents a planar near-field plate fabricated from a printed circuit board. It consists of concentric annular slots over a grounded dielectric substrate, loaded with lumped element impedances. A design procedure is outlined and full-wave simulation results are reported which confirm the subwavelength focusing capability of the plate. Such a device may find application in high resolution near-field imaging and probing, medical targeting devices, and wireless power transfer devices.

Original languageEnglish (US)
Title of host publication2012 IEEE International Symposiumon Antennas and Propagation, APSURSI 2012 - Proceedings
DOIs
StatePublished - 2012
Externally publishedYes
EventJoint 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, APSURSI 2012 - Chicago, IL, United States
Duration: Jul 8 2012Jul 14 2012

Publication series

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

Other

OtherJoint 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, APSURSI 2012
CountryUnited States
CityChicago, IL
Period7/8/127/14/12

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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