Design of a miniaturized meandered line antenna for UHF RFID Tags
journal contribution
posted on 2024-11-23, 10:20 authored by Md. Rokunuzzaman Robel, Mohammad Islam, Wayne RoweWayne Rowe, Salehin Kibria, Mandeep Singh, Norbahiah MisranA semi-circle looped vertically omnidirectional radiation (VOR) patterned tag antenna for UHF (919-923 MHz for Malaysia) frequency is designed to overcome the impedance mismatch issue in this paper. Two impedance matching feeding strips are used in the antenna structure to tune the input impedance of the antenna. Two dipole shaped meandered lines are used to achieve a VOR pattern. The proposed antenna is designed for 23-j224 Ω chip impedance. The antenna is suitable for 'place and tag' application. A small size of 77.68×35.5 mm2 is achieved for a read range performance of 8.3 meters using Malaysia regulated maximum power transfer of 2.0 W effective radiated power (ERP).
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Journal
PL o S OneVolume
11Number
e0161293Issue
8Start page
1End page
14Total pages
14Publisher
Public Library of SciencePlace published
United StatesLanguage
EnglishCopyright
© 2016 Rokunuzzaman et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.Former Identifier
2006072164Esploro creation date
2020-06-22Fedora creation date
2017-03-29Open access
- Yes
