A magnetic resonant loop antenna to enhance the operating distance of 13.56MHz RFID systems

Woosuk Kwon, Yeong Gyo Gim, Hyunbin Park, Shiho Kim

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

1 Citation (Scopus)

Abstract

A magnetic resonant loop antenna enhancing the operating distance by improving the wireless power transfer efficiency of 13.56MHz RFID system was proposed. The proposed resonant antenna consists of resonant coils arranged between source coil and device coil coupled to each of them. The effects of resonant coils were measured using a 13.56MHz RFID reader and tag system in addition to simulation using RF simulator. The measurement results from RFID reader and tag show that the maximum operating distance is increased by approximately 96% and amplitude of receiving voltage on the RFID tag antenna is increased by 18% thanks to the magnetic resonance loop antenna.

Original languageEnglish
Title of host publicationISOCC 2013 - 2013 International SoC Design Conference
PublisherIEEE Computer Society
Pages13-14
Number of pages2
ISBN (Print)9781479911417
DOIs
Publication statusPublished - 2013
Event2013 International SoC Design Conference, ISOCC 2013 - Busan, Korea, Republic of
Duration: 2013 Nov 172013 Nov 19

Publication series

NameISOCC 2013 - 2013 International SoC Design Conference

Other

Other2013 International SoC Design Conference, ISOCC 2013
CountryKorea, Republic of
CityBusan
Period13/11/1713/11/19

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture
  • Electrical and Electronic Engineering

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