Long range passive RFID-tag for sensor networks

Hitoshi Kitayoshi; Kunio Sawaya

doi:10.1109/VETECF.2005.1559038

Long range passive RFID-tag for sensor networks

Hitoshi Kitayoshi, Kunio Sawaya

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

31 Citations (Scopus)

Abstract

A novel passive RFID tag for a long reading range composed of a divided microstrip antenna and a rectifying circuit boosting the DC voltage is proposed. Experimental study of fabricated passive tag using varactor diodes, in which 30 m range response can be achieved at 860-950 MHz band, is described. Passive tags for temperature-monitoring system at 2.45 GHz band is also fabricated to demonstrate validity of proposed tags for a range longer than 9 m. The tags have sizes of 90×60×4 mm and 60×25×4 mm for 900 MHz and 2.45 GHz bands, respectively.

Original language	English
Title of host publication	VTC 2005-Fall
Subtitle of host publication	Mid Way Through the Decade - Technology Past, Present and Future
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	2696-2700
Number of pages	5
ISBN (Electronic)	0780391527
DOIs	https://doi.org/10.1109/VETECF.2005.1559038
Publication status	Published - 2005 Jan 1
Event	62nd Vehicular Technology Conference, VTC 2005 - Dallas, United States Duration: 2005 Sep 25 → 2005 Sep 28

Publication series

Name	IEEE Vehicular Technology Conference
Volume	4
ISSN (Print)	1550-2252

Other

Other	62nd Vehicular Technology Conference, VTC 2005
Country/Territory	United States
City	Dallas
Period	05/9/25 → 05/9/28

Keywords

long range transponder
microstrip antenna
multiplying rectifier
passive RFID
sensor networks

ASJC Scopus subject areas

Computer Science Applications
Electrical and Electronic Engineering
Applied Mathematics

Access to Document

10.1109/VETECF.2005.1559038

Cite this

Long range passive RFID-tag for sensor networks. / Kitayoshi, Hitoshi; Sawaya, Kunio.

VTC 2005-Fall: Mid Way Through the Decade - Technology Past, Present and Future. Institute of Electrical and Electronics Engineers Inc., 2005. p. 2696-2700 1559038 (IEEE Vehicular Technology Conference; Vol. 4).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kitayoshi, H & Sawaya, K 2005, Long range passive RFID-tag for sensor networks. in VTC 2005-Fall: Mid Way Through the Decade - Technology Past, Present and Future., 1559038, IEEE Vehicular Technology Conference, vol. 4, Institute of Electrical and Electronics Engineers Inc., pp. 2696-2700, 62nd Vehicular Technology Conference, VTC 2005, Dallas, United States, 05/9/25. https://doi.org/10.1109/VETECF.2005.1559038

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Long range passive RFID-tag for sensor networks

Abstract

Publication series

Other

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this