DocumentCode
2777482
Title
Dual band slot-type binocular antenna for RFID applications
Author
Polemi, Alessia ; Toccafondi, Alberto
Author_Institution
Dept. of Inf. Eng., Univ. of Modena, Modena
fYear
2008
fDate
5-11 July 2008
Firstpage
1
Lastpage
4
Abstract
In this paper a planar dual band slot-type binocular tag antenna operating at the frequencies of 868MHz and 2.45GHz is presented. The particular geometry resulting from the design has suggested the name of binocular antenna. This shape allows to obtain a good conjugate match to the input impedance of a chip operating at both frequency bands. The proposed antenna is also mechanically robust against possible vibrations and provide a quasi isotropic radiation patterns.
Keywords
UHF antennas; antenna radiation patterns; multifrequency antennas; radiofrequency identification; slot antennas; RFID application; chip operating frequency bands; frequency 2.45 GHz; frequency 868 MHz; input impedance; planar dual band slot-type binocular tag antenna; quasiisotropic radiation pattern; Antenna radiation patterns; Dual band; Frequency; Geometry; Impedance matching; Radiofrequency identification; Robustness; Shape; Slot antennas; Vibrations;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2008. AP-S 2008. IEEE
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2041-4
Electronic_ISBN
978-1-4244-2042-1
Type
conf
DOI
10.1109/APS.2008.4619887
Filename
4619887
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