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Design and Implementation of Fully 3D Miniaturized Passive UHF RFID Tag for Sensing Applications

Tutkimustuotosvertaisarvioitu

Yksityiskohdat

AlkuperäiskieliEnglanti
Otsikko2015 Loughborough Antennas & Propagation Conference (LAPC)
KustantajaIEEE
ISBN (painettu)978-1-4799-8943-0
TilaJulkaistu - 2015
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
TapahtumaLOUGHBOROUGH ANTENNAS & PROPAGATION CONFERENCE -
Kesto: 1 tammikuuta 1900 → …

Conference

ConferenceLOUGHBOROUGH ANTENNAS & PROPAGATION CONFERENCE
Ajanjakso1/01/00 → …

Tiivistelmä

In this paper, we present a 3D passive UHF RFID tag that is fabricated utilizing direct write printing method. The dual antennas tag is printed using the dispensing technique on a wooden cube with dimension of 8 cm³ (2 cm × 2
cm × 2 cm), which is the smallest RFID tag fabricated in 3D structure so far. The narrow-line tag antenna has a near-isotropic radiation pattern which enabling the tag with full visibility. The antenna design and design parameters are quantified using numerical simulations. A prototype model of tag is manufactured to validate the simulation model. The simulation and measurements results show the read range about 2 m (100 times the tag dimension) in 360˚ around the tag.