Open ring resonator structure for compact chipless RFID tags

Ursula Martinez-Iranzo; Bahareh Moradi; Joan Garcia-Garcia

doi:10.1109/MWSYM.2015.7166790

Open ring resonator structure for compact chipless RFID tags

Ursula Martinez-Iranzo, Bahareh Moradi, Joan Garcia-Garcia

Research output: Other contribution

3 Citations (Scopus)

Abstract

In this paper, an open ring microstrip resonator used as central resonant element for spectral signature based on chipless RFID tag, is proposed. It has been established a coding through the relation between bits and resonant frequencies, these resonances can be inhibited by changing relative position between ring gap position and excitation port. A 3-bit tag is designed and fabricated using a single open ring resonator on an area of 20×20 mm². Experimental evidences of the prototype behaviour are showing an excellent agreement with the electromagnetic simulated response. Finally, a strategy for the miniaturization of the structure is proposed.

Original language	American English
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479982752
DOIs	https://doi.org/10.1109/MWSYM.2015.7166790
Publication status	Published - 24 Jul 2015

Publication series

Name	2015 IEEE MTT-S International Microwave Symposium, IMS 2015

Keywords

Chipless RFID
open ring resonator
RFID tags

Access to Document

10.1109/MWSYM.2015.7166790

Link to publication in Scopus

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Cite this

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title = "Open ring resonator structure for compact chipless RFID tags",

abstract = "In this paper, an open ring microstrip resonator used as central resonant element for spectral signature based on chipless RFID tag, is proposed. It has been established a coding through the relation between bits and resonant frequencies, these resonances can be inhibited by changing relative position between ring gap position and excitation port. A 3-bit tag is designed and fabricated using a single open ring resonator on an area of 20×20 mm2. Experimental evidences of the prototype behaviour are showing an excellent agreement with the electromagnetic simulated response. Finally, a strategy for the miniaturization of the structure is proposed.",

keywords = "Chipless RFID, open ring resonator, RFID tags",

author = "Ursula Martinez-Iranzo and Bahareh Moradi and Joan Garcia-Garcia",

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series = "2015 IEEE MTT-S International Microwave Symposium, IMS 2015",

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T1 - Open ring resonator structure for compact chipless RFID tags

AU - Martinez-Iranzo, Ursula

AU - Moradi, Bahareh

AU - Garcia-Garcia, Joan

PY - 2015/7/24

Y1 - 2015/7/24

N2 - In this paper, an open ring microstrip resonator used as central resonant element for spectral signature based on chipless RFID tag, is proposed. It has been established a coding through the relation between bits and resonant frequencies, these resonances can be inhibited by changing relative position between ring gap position and excitation port. A 3-bit tag is designed and fabricated using a single open ring resonator on an area of 20×20 mm2. Experimental evidences of the prototype behaviour are showing an excellent agreement with the electromagnetic simulated response. Finally, a strategy for the miniaturization of the structure is proposed.

AB - In this paper, an open ring microstrip resonator used as central resonant element for spectral signature based on chipless RFID tag, is proposed. It has been established a coding through the relation between bits and resonant frequencies, these resonances can be inhibited by changing relative position between ring gap position and excitation port. A 3-bit tag is designed and fabricated using a single open ring resonator on an area of 20×20 mm2. Experimental evidences of the prototype behaviour are showing an excellent agreement with the electromagnetic simulated response. Finally, a strategy for the miniaturization of the structure is proposed.

KW - Chipless RFID

KW - open ring resonator

KW - RFID tags

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DO - 10.1109/MWSYM.2015.7166790

M3 - Otra contribución

AN - SCOPUS:84946091143

T3 - 2015 IEEE MTT-S International Microwave Symposium, IMS 2015

PB - Institute of Electrical and Electronics Engineers Inc.

ER -