University of Oulu

N. Sarsri, S. Myllymäki and M. N. Srifi, "Design of UHF RFID tag antenna for automotive tire," 12th European Conference on Antennas and Propagation (EuCAP 2018), London, 2018, pp. 1-4. doi: 10.1049/cp.2018.1020

Design of UHF RFID tag antenna for automotive tire

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Author: Sarsri, Nadir1; Myllymäki, Sami2; Srifi, Mohamed Nabil1
Organizations: 1Electronics and Telecommunication Systems Research Unit, National School of Applied Sciences (ENSA), Ibn Tofail University, Kenitra, Morocco
2Microelectronics Research Unit, Faculty of Information Technology and Electrical Engineering, University of Oulu
Format: article
Version: accepted version
Access: open
Online Access: PDF Full Text (PDF, 0.6 MB)
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Language: English
Published: Institute of Electrical and Electronics Engineers, 2018
Publish Date: 2019-04-09


In this paper, a novel UHF RFID Tag antenna for automotive tire is presented. The antenna shape and size are optimized by using a meander line. To achieve a proper impedance matching between the antenna and the microchip a T-match is performed. The square-load is added at its ends to improve the bandwidth. The tag has a reduced size: 80mm×12mm×1.6mm. Hence, it can be attached simply in automotive tire. The tag provides the simple and low cost fabrication. The simulated results show that the impedance matching is very convenient with broad impedance bandwidth. Moreover, the proposed antenna has omnidirectional radiation patterns and appreciable gain that satisfy maximum power transmitting in RFID communication.

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ISBN: 978-1-78561-816-1
ISBN Print: 978-1-78561-815-4
Pages: 1 - 4
DOI: 10.1049/cp.2018.1020
Host publication: International Symposium on Advanced Electrical and Communication Technologies (ISAECT2018). 21-23 November 2018, Rabat, Morocco
Conference: International Symposium on Advanced Electrical and Communication Technologies
Type of Publication: A4 Article in conference proceedings
Field of Science: 213 Electronic, automation and communications engineering, electronics
Funding: Author acknowledge the financial support of the erasmus + pragramme, Key 1 - Mobility for learners and staff - for the cooperation between Microelectronics research unit, University of Oulu, Finland, and Ibn Tofail University, Electronics and Telecommunication systems research unit, Morocco.
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