NDLI: Miniaturized multipurpose dual UHF RFID band antenna

Content Provider	IEEE Xplore Digital Library
Author	Ali Babar, A. Ukkonen, L. Sydanheimo, L.
Copyright Year	2010
Description	Author affiliation: Tampere University of Technology, Dept. Of Electronics, Rauma Research Unit, Kalliokatu 2, FI-26100 Rauma, Finland (Ali Babar, A.; Ukkonen, L.; Sydanheimo, L.)
Abstract	In this paper, the design, development and performance of a miniaturized multipurpose dual band planar antenna is discussed. This dual band antenna is destined to work on two UHF RFID bands, which are, 433MHz and the European RFID band (865MHz–868MHz). The main objective to design such an antenna was to have an antenna design having a small size, with an omni-directional radiation pattern with a reasonable performance. The size of the antenna is reduced by utilizing different miniaturization techniques, among which the most significant once include shorting the antenna's radiating part with the ground plane, and using closely coupled parallel microstrip lines approach. The antenna structure and design makes it more stable to the external environmental effects, such as hand and wall effects. This type of dual band antenna can be used in different kind of small RFID readers, wireless sensor network nodes and other compact wireless systems.
Starting Page	1
Ending Page	4
File Size	290606
Page Count	4
File Format	PDF
ISBN	9781424464319
e-ISBN	9788476534724
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-04-12
Publisher Place	Spain
Access Restriction	Subscribed
Rights Holder	EurAAP
Subject Keyword	Radio frequency Wireless sensor networks Costs Dual band Microstrip antennas UHF antennas Antenna accessories Consumer electronics Radiofrequency identification Antenna radiation patterns
Content Type	Text
Resource Type	Article

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