UHF RF Identification Distance in Indoor Areas

Konferenz: EuCAP 2009 - 3rd European Conference on Antennas and Propagation
23.03.2009 - 27.03.2009 in Berlin, Germany

Tagungsband: EuCAP 2009

Seiten: 3Sprache: EnglischTyp: PDF

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Švanda, Milan; Polívka, Milan; Zvánovec, Stanislav (Department of Electromagnetic Field, Czech Technical University, Technická 2, 166 27 Prague 6, Czech Republic)

UHF RFID read range tests have been performed with a novel electrically small low-profile TAG antenna equipped with an artificial-like surfaces providing very good immunity against the influence of a near human body. The RFID system equipped with this antenna has been tested for the detection of a person in indoor and outdoor areas within 869 MHz band and reached read range up to 9 m.