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Multilayer coupler design and implementation for RFID systems and energy harvesting applications

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

Design, simulation, and implementation of multilayer microstrip type directional couplers for RFID systems operating in the ultra high frequency (UHF) range is presented. The two-line multi-layer microstrip directional coupler is integrated to the front end of an RFID system to provide the required isolation between transmitter and receiver, preventing signal leakage. Several configurations of two-line multi-layer microstrip couplers have been designed, simulated, built and tested. Microstrip couplers have been implemented using several different materials. It has been shown that analytical, simulation, and measurement results are all in agreement. The presented technique can be also used for design of passive components in energy harvesting applications.

Original languageEnglish
Title of host publication2016 IEEE/ACES International Conference on Wireless Information Technology, ICWITS 2016 and System and Applied Computational Electromagnetics, ACES 2016 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509012596
DOIs
StatePublished - May 4 2016
EventIEEE/ACES International Conference on Wireless Information Technology, ICWITS 2016 and System and Applied Computational Electromagnetics, ACES 2016 - Honolulu, United States
Duration: Mar 13 2016Mar 17 2016

Publication series

Name2016 IEEE/ACES International Conference on Wireless Information Technology, ICWITS 2016 and System and Applied Computational Electromagnetics, ACES 2016 - Proceedings

Conference

ConferenceIEEE/ACES International Conference on Wireless Information Technology, ICWITS 2016 and System and Applied Computational Electromagnetics, ACES 2016
Country/TerritoryUnited States
CityHonolulu
Period03/13/1603/17/16

Keywords

  • Directional couplers
  • RFID
  • couplers
  • energy harvesting
  • isolation
  • microstrip

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