Highly sensitive passive radio frequency identification based sensor systems

J. Wissenwasser; M. Vellekoop; R. Heer

doi:10.1063/1.3316804

Highly sensitive passive radio frequency identification based sensor systems

J. Wissenwasser, M. Vellekoop, R. Heer

Research output: Contribution to journal › Article › peer-review

Abstract

A novel platform for sensor applications based on radio frequency (rf) identification technology, where passive tags are powered by the rf-field of a reader, is presented. The sophisticated energy harvesting system of the tag enables a blanking of the rf-field for a defined period, while supplying the tag electronics with a highly stable voltage and a power of 25 mW for 100 ms. During this time, span measurements can be performed without interferences of the rf-field. The presented tags work without batteries and are designed for impedance measurements on microbiological cell cultures under physiological relevant conditions as well as in harsh environments. © 2010 American Institute of Physics.

Original language	English
Journal	Review of Scientific Instruments
Volume	81
Issue number	2
DOIs	https://doi.org/10.1063/1.3316804
Publication status	Published - 2010
Externally published	Yes

Keywords

Energy harvesting systems
Harsh environment
Highly sensitive
Identification technology
Impedance measurement
Passive tags
Radio frequencies
Sensor applications
Sensor systems
Energy harvesting
Radio frequency identification (RFID)
Radio waves
Sensors
Cell culture

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https://www.scopus.com/inward/record.uri?eid=2-s2.0-77949300423&doi=10.1063%2f1.3316804&partnerID=40&md5=4452f5b902202bfa3bd5343b625cdd8a

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title = "Highly sensitive passive radio frequency identification based sensor systems",

abstract = "A novel platform for sensor applications based on radio frequency (rf) identification technology, where passive tags are powered by the rf-field of a reader, is presented. The sophisticated energy harvesting system of the tag enables a blanking of the rf-field for a defined period, while supplying the tag electronics with a highly stable voltage and a power of 25 mW for 100 ms. During this time, span measurements can be performed without interferences of the rf-field. The presented tags work without batteries and are designed for impedance measurements on microbiological cell cultures under physiological relevant conditions as well as in harsh environments. {\textcopyright} 2010 American Institute of Physics.",

keywords = "Energy harvesting systems, Harsh environment, Highly sensitive, Identification technology, Impedance measurement, Passive tags, Radio frequencies, Sensor applications, Sensor systems, Energy harvesting, Radio frequency identification (RFID), Radio waves, Sensors, Cell culture",

author = "J. Wissenwasser and M. Vellekoop and R. Heer",

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year = "2010",

doi = "10.1063/1.3316804",

language = "English",

volume = "81",

number = "2",

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T1 - Highly sensitive passive radio frequency identification based sensor systems

AU - Wissenwasser, J.

AU - Vellekoop, M.

AU - Heer, R.

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Y1 - 2010

N2 - A novel platform for sensor applications based on radio frequency (rf) identification technology, where passive tags are powered by the rf-field of a reader, is presented. The sophisticated energy harvesting system of the tag enables a blanking of the rf-field for a defined period, while supplying the tag electronics with a highly stable voltage and a power of 25 mW for 100 ms. During this time, span measurements can be performed without interferences of the rf-field. The presented tags work without batteries and are designed for impedance measurements on microbiological cell cultures under physiological relevant conditions as well as in harsh environments. © 2010 American Institute of Physics.

AB - A novel platform for sensor applications based on radio frequency (rf) identification technology, where passive tags are powered by the rf-field of a reader, is presented. The sophisticated energy harvesting system of the tag enables a blanking of the rf-field for a defined period, while supplying the tag electronics with a highly stable voltage and a power of 25 mW for 100 ms. During this time, span measurements can be performed without interferences of the rf-field. The presented tags work without batteries and are designed for impedance measurements on microbiological cell cultures under physiological relevant conditions as well as in harsh environments. © 2010 American Institute of Physics.

KW - Energy harvesting systems

KW - Harsh environment

KW - Highly sensitive

KW - Identification technology

KW - Impedance measurement

KW - Passive tags

KW - Radio frequencies

KW - Sensor applications

KW - Sensor systems

KW - Energy harvesting

KW - Radio frequency identification (RFID)

KW - Radio waves

KW - Sensors

KW - Cell culture

U2 - 10.1063/1.3316804

DO - 10.1063/1.3316804

M3 - Article

SN - 0034-6748

VL - 81

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 2

ER -

Highly sensitive passive radio frequency identification based sensor systems

Abstract

Keywords

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