Flexible Radio-Frequency Identification (RFID) Tag Antenna for Sensor Applications

In this paper, an inkjet-printed flexible Radio-Frequency Identification (RFID) tag antenna is proposed for an ultra-high frequency (UHF) sensor application. The proposed tag antenna facilitates a system-level solution for low-cost and faster mass production of RFID passive tag antenna. The tag antenna consists of a modified meander line radiator with a semi-circular shaped feed network. The structure is printed on photo paper using silver nanoparticle conductive ink. The generic design outline, as well as tag antenna performances for several practical application aspects are investigated. The simulated and measured results verify the coverage of universal UHF RFID band with an omnidirectional radiation pattern and a long-read range of 15 ft. In addition, the read range for different bending angles and lifetimes of the tag antenna are also demonstrated.

[1]  G. Marrocco,et al.  Design, Calibration and Experimentation of an Epidermal RFID Sensor for Remote Temperature Monitoring , 2016, IEEE Sensors Journal.

[2]  L. Sydanheimo,et al.  Fabrication and Characterization of Graphene Antenna for Low-Cost and Environmentally Friendly RFID Tags , 2016, IEEE Antennas and Wireless Propagation Letters.

[3]  Horng-Dean Chen,et al.  Circularly Polarized Loop Tag Antenna for Long Reading Range RFID Applications , 2013, IEEE Antennas and Wireless Propagation Letters.

[4]  Francisco Molina-Lopez,et al.  Design and Development of Sensing RFID Tags on Flexible Foil Compatible With EPC Gen 2 , 2014, IEEE Sensors Journal.

[5]  J. C. Batchelor,et al.  Temporary On-Skin Passive UHF RFID Transfer Tag , 2011, IEEE Transactions on Antennas and Propagation.

[6]  Zhirun Hu,et al.  Graphene Nanoflakes Printed Flexible Meandered-Line Dipole Antenna on Paper Substrate for Low-Cost RFID and Sensing Applications , 2016, IEEE Antennas and Wireless Propagation Letters.

[7]  Luca Catarinucci,et al.  Wearable UHF RFID Sensor-Tag Based on Customized 3D-Printed Antenna Substrates , 2018, IEEE Sensors Journal.

[8]  Manos M. Tentzeris,et al.  Button-shaped radio-frequency identification tag combining three-dimensional and inkjet printing technologies , 2016 .

[9]  Hongliang Zhou,et al.  Broadband UHF RFID tag antenna with a pair of U slots mountable on metallic objects , 2008 .

[10]  G. Jabbour,et al.  Inkjet Printing—Process and Its Applications , 2010, Advanced materials.

[11]  M. Islam,et al.  A Printed Xi-Shaped Left-Handed Metamaterial on Low-Cost Flexible Photo Paper , 2017, Materials.

[12]  Timothy D. Drysdale,et al.  Reliability study of flexible inkjet- and thermal-printed RFID antennas in high humidity conditions , 2016, 2016 10th European Conference on Antennas and Propagation (EuCAP).

[13]  Jun Zhang,et al.  A Miniaturized Via-Patch Loaded Dual-Layer RFID Tag Antenna for Metallic Object Applications , 2013, IEEE Antennas and Wireless Propagation Letters.

[14]  Petr Slobodian,et al.  Antenna of silver nanoparticles mounted on a flexible polymer substrate constructed using inkjet print technology , 2016 .

[15]  Hans-Erik Nilsson,et al.  Printed antennas with variable conductive ink layer thickness , 2007 .

[16]  Samar K. Mukhopadhyay,et al.  A review of RFID technology and its managerial applications in different industries , 2012 .

[17]  L. Ukkonen,et al.  Toward Graphene-Based Passive UHF RFID Textile Tags: A Reliability Study , 2016, IEEE Transactions on Device and Materials Reliability.

[18]  E. Lim,et al.  Flexible Folded-Patch Antenna With Serrated Edges for Metal-Mountable UHF RFID Tag , 2017, IEEE Transactions on Antennas and Propagation.

[19]  Sailing He,et al.  Capacitively Loaded, Inductively Coupled Fed Loop Antenna With an Omnidirectional Radiation Pattern for UHF RFID Tags , 2013, IEEE Antennas and Wireless Propagation Letters.

[20]  Lida Xu,et al.  The internet of things: a survey , 2014, Information Systems Frontiers.

[21]  Lauri Sydanheimo,et al.  Flexible and stretchable 3D printed passive UHF RFID tag , 2017 .

[22]  Deepak Sood,et al.  Wideband Long Range, Radiation Efficient Compact UHF RFID Tag , 2018, IEEE Antennas and Wireless Propagation Letters.

[23]  Klaus Finkenzeller,et al.  Rfid Handbook: Fundamentals and Applications in Contactless Smart Cards and Identification , 2003 .

[24]  G. Marrocco,et al.  Inkjet Printing of Epidermal RFID Antennas by Self-Sintering Conductive Ink , 2018, IEEE Transactions on Microwave Theory and Techniques.