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Multi-Chip RFID Antenna Integrating Shape-Memory Alloys for Detection of Thermal Thresholds

caizzone, stefano and occhiuzzi, cecilia and marrocco, gaetano (2011) Multi-Chip RFID Antenna Integrating Shape-Memory Alloys for Detection of Thermal Thresholds. IEEE Transactions on Antennas and Propagation, 59 (7), pp. 2488-2494. IEEE - Institute of Electrical and Electronics Engineers. DOI: 10.1109/TAP.2011.2152341 ISSN 0018-926X

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Official URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5765549

Abstract

Low-cost wireless measurement of objects’ temperature is one of the greatest expectation of radiofrequency identification technology for the so many applications in cold supplychain control and safety assessment in general. In this context, the paper proposes a dual-chip UHF tag embedding shape memory alloys (SMA) able to transform the variation of the tagged item’s temperature into a permanent change of antenna radiation features. This event-driven antenna is hence able to selectively activate the embedded microchips according to the temperature above or below a given threshold. A general design methodology for the resulting two-ports tag antenna is here introduced and then applied to prototypes able to work at low (around 0

Item URL in elib:https://elib.dlr.de/75499/
Document Type:Article
Title:Multi-Chip RFID Antenna Integrating Shape-Memory Alloys for Detection of Thermal Thresholds
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
caizzone, stefanoDLRUNSPECIFIED
occhiuzzi, ceciliauniv. rome tor vergataUNSPECIFIED
marrocco, gaetanouniv.rome tor vergataUNSPECIFIED
Date:July 2011
Journal or Publication Title:IEEE Transactions on Antennas and Propagation
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:59
DOI :10.1109/TAP.2011.2152341
Page Range:pp. 2488-2494
Publisher:IEEE - Institute of Electrical and Electronics Engineers
ISSN:0018-926X
Status:Published
Keywords:Radiofrequency Identification (RFID), shape memory alloy, temperature sensor
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:ATM and Operation (old)
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Communication, Navigation and Surveillance (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Navigation
Deposited By: Caizzone, Stefano
Deposited On:17 Dec 2012 08:59
Last Modified:08 Mar 2018 18:32

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