THEORY OF ZERO-POWER RFID SENSORS BASED ON HARMONIC GENERATION AND ORTHOGONALLY POLARIZED ANTENNAS

In this paper a novel approach is proposed to solve the issue of the absolute accuracy required by the most of the passive chip-less RFID sensors. To this purpose the sensor information is encoded as the phase difierence between two signals, one of the two acting as the reference signal for the other one. First the tag receives a carrier at frequency f0, then two equal signals at frequency 2f0 are generated by means of a diode-based frequency doubler and a power divider. At this point one of the two signals is phase-shifted using a passive sensing element. Finally the 2f0 signals are re-irradiated by exploiting two orthogonally polarized antennas. With this approach the sensor information can be extracted by a suitable reader equipped with two complex (I/Q) receivers. The idea will be flrst developed from a theoretical basis and then verifled with several particular cases. The novel tag concept is compatible with paper substrate and inkjet printing technology since antennas diodes and passive sensing elements, i.e., all the main tag components, are going to be developed on paper materials.

[1]  Amine Bermak,et al.  A Sub-$\mu$ W Embedded CMOS Temperature Sensor for RFID Food Monitoring Application , 2010, IEEE Journal of Solid-State Circuits.

[2]  Takao Someya,et al.  Organic transistors manufactured using inkjet technology with subfemtoliter accuracy , 2008, Proceedings of the National Academy of Sciences.

[3]  Kai Chang,et al.  Broadband Microstrip-Coplanar Stripline-Fed Circularly Polarized Spiral Antenna , 2006, 2006 IEEE Antennas and Propagation Society International Symposium.

[4]  Manos M. Tentzeris,et al.  Progress Towards the First Wireless Sensor Networks Consisting of Inkjet-Printed, Paper-Based RFID-Enabled Sensor Tags , 2010, Proceedings of the IEEE.

[5]  Alanson P. Sample,et al.  Design of an RFID-Based Battery-Free Programmable Sensing Platform , 2008, IEEE Transactions on Instrumentation and Measurement.

[6]  T. Unander,et al.  Characterization of Printed Moisture Sensors in Packaging Surveillance Applications , 2009, IEEE Sensors Journal.

[7]  J. Kenny,et al.  Novel approaches to developing carbon nanotube based polymer composites: fundamental studies and nanotech applications , 2005 .

[8]  Kwangsoo Kim,et al.  RFID Based Collision-Free Robot Docking in Cluttered Environment , 2010 .

[9]  Kris Myny,et al.  Comparison of organic diode structures regarding high-frequency rectification behavior in radio-frequency identification tags , 2006 .

[10]  K. Varahramyan,et al.  A Chipless RFID Sensor System for Cyber Centric Monitoring Applications , 2009, IEEE Transactions on Microwave Theory and Techniques.

[11]  Manos M. Tentzeris,et al.  Green Technologies and RFID : Present and Future , 2010 .

[12]  Giulia Orecchini,et al.  A New Contactless Assembly Method for Paper Substrate Antennas and UHF RFID Chips , 2011, IEEE Transactions on Microwave Theory and Techniques.

[13]  G. Monti,et al.  Design of a 3-State Reconfigurable CRLH Transmission Line Based on MEMS Switches , 2009 .

[14]  D. R. Reynolds,et al.  Tracking bees with harmonic radar , 1996, Nature.

[15]  Federico Viani,et al.  Design of a UHF RFID/GPS Fractal Antenna for Logistics Management , 2012 .

[16]  Stephen A. Maas,et al.  Nonlinear Microwave and RF Circuits , 2003 .

[17]  Ke Wu,et al.  Review of substrate-integrated waveguide circuits and antennas , 2011 .

[18]  Vivek Subramanian,et al.  Progress Toward Development of All-Printed RFID Tags: Materials, Processes, and Devices , 2005, Proceedings of the IEEE.

[19]  R. Zane,et al.  Recycling ambient microwave energy with broad-band rectenna arrays , 2004, IEEE Transactions on Microwave Theory and Techniques.

[20]  Gert Cauwenberghs,et al.  Power harvesting and telemetry in CMOS for implanted devices , 2004, IEEE Transactions on Circuits and Systems I: Regular Papers.

[21]  V. Viikari,et al.  RFID MEMS Sensor Concept Based on Intermodulation Distortion , 2009, IEEE Sensors Journal.

[22]  R. Paily,et al.  CMOS capacitive pressure sensor design and integration with RFID tag for biomedical applications , 2008, TENCON 2008 - 2008 IEEE Region 10 Conference.

[23]  闵昊,et al.  Low-cost low-power UHF RFID tag with on-chip antenna , 2009 .

[24]  Erik van Veenendaal,et al.  A 13.56-MHz RFID System Based on Organic Transponders , 2006, IEEE Journal of Solid-State Circuits.

[25]  L. Roselli,et al.  Design and verification of a novel crossed dipole structure for quasi-optical frequency doublers , 2000, IEEE Microwave and Guided Wave Letters.

[26]  S.M. Schultz,et al.  Low-Cost RFID Threshold Shock Sensors , 2009, IEEE Sensors Journal.

[27]  L. Schuler,et al.  Wireless identification and sensing using surface acoustic wave devices , 2003 .

[28]  Jose Maria Kenny,et al.  Graphene based composites prepared through exfoliation of graphite platelets in methyl methacrylate/poly(methyl methacrylate) , 2012 .

[29]  Xiuping Li,et al.  EYE-SHAPED SEGMENTED READER ANTENNA FOR NEAR-FIELD UHF RFID APPLICATIONS , 2011 .

[30]  David Girbau,et al.  TIME-DOMAIN MEASUREMENT OF TIME-CODED UWB CHIPLESS RFID TAGS , 2011 .

[31]  P. Barquinha,et al.  High-Performance Flexible Hybrid Field-Effect Transistors Based on Cellulose Fiber Paper , 2008, IEEE Electron Device Letters.

[32]  Massimo Barbaro,et al.  Ultra-low voltage, organic thin film transistors fabricated on plastic substrates by a highly reproducible process , 2012 .

[33]  Rahul Bhattacharyya,et al.  Low-Cost, Ubiquitous RFID-Tag-Antenna-Based Sensing , 2010, Proceedings of the IEEE.

[34]  Gaetano Marrocco,et al.  Modeling, Design and Experimentation of Wearable RFID Sensor Tag , 2010, IEEE Transactions on Antennas and Propagation.

[35]  Alessandra Costanzo,et al.  RF/baseband co-design of switching receivers for multiband microwave energy harvesting , 2012 .

[36]  L. Roselli,et al.  Development of Low-Cost 24-GHz Circuits Exploiting System-in-Package (SiP) Approach and Commercial PCB Technology , 2012, IEEE Transactions on Components, Packaging and Manufacturing Technology.

[37]  L. Vallozzi,et al.  A Textile Antenna for Off-Body Communication Integrated Into Protective Clothing for Firefighters , 2009, IEEE Transactions on Antennas and Propagation.

[38]  Mohammad Tariqul Islam,et al.  CIRCULAR MICROSTRIP SLOT ANTENNA FOR DUAL- FREQUENCY RFID APPLICATION , 2011 .

[39]  Li Yang,et al.  RFID Tag and RF Structures on a Paper Substrate Using Inkjet-Printing Technology , 2007, IEEE Transactions on Microwave Theory and Techniques.

[40]  D. Staiculescu,et al.  Conformal Magnetic Composite RFID for Wearable RF and Bio-Monitoring Applications , 2008, IEEE Transactions on Microwave Theory and Techniques.

[41]  B. Colpitts,et al.  Harmonic radar transceiver design: miniature tags for insect tracking , 2004, IEEE Transactions on Antennas and Propagation.

[42]  Richard Felton,et al.  Progress? What progress? , 2004 .

[43]  L. Cauller,et al.  MEMS-Based Inductively Coupled RFID Transponder for Implantable Wireless Sensor Applications , 2007, IEEE Transactions on Magnetics.

[44]  A. Bonfiglio,et al.  Electrical characteristics of ink-jet printed, all-polymer electrochemical transistors , 2012 .

[45]  Kris Myny,et al.  50 MHz rectifier based on an organic diode , 2005, Nature materials.

[46]  S. Tedjini,et al.  Temporal multi-frequency encoding technique for chipless RFID applications , 2012, 2012 IEEE/MTT-S International Microwave Symposium Digest.

[47]  Roc Berenguer,et al.  Full Passive UHF Tag With a Temperature Sensor Suitable for Human Body Temperature Monitoring , 2010, IEEE Transactions on Circuits and Systems II: Express Briefs.

[48]  Jari Juuti,et al.  Utilization of Screen Printed Low Curing Temperature Cobalt Nanoparticle Ink for Miniaturization of Patch Antennas , 2012 .

[49]  Apinunt Thanachayanont,et al.  Self-powered wireless temperature sensors exploit RFID technology , 2006, IEEE Pervasive Computing.

[50]  Tung-Liang Chen,et al.  Optimize a RFID-based turbine maintenance model - a preliminary study , 2008, 2008 IEEE International Conference on Industrial Engineering and Engineering Management.

[51]  R. Potyrailo,et al.  Development of radio-frequency identification sensors based on organic electronic sensing materials for selective detection of toxic vapors , 2009 .

[52]  Young Joong Yoon,et al.  Functional antenna integrated with relative humidity sensor using synthesised polyimide for passive RFID sensing , 2007 .

[53]  Hannu Tenhunen,et al.  Performance-Optimized Quadrate Bowtie RFID Antennas For Cost-Effective and Eco-Friendly Industrial Applications , 2012 .

[54]  D. Vaselaar,et al.  Direct-Write Vapor Sensors on FR4 Plastic Substrates , 2007, IEEE Sensors Journal.

[55]  Hannu Tenhunen,et al.  Development and Analysis of Flexible UHF RFID Antennas For "Green" Electronics , 2012 .

[56]  R. Collin.  Antennas and Radiowave Propagation , 1985 .

[57]  M. Phillips,et al.  RFID threshold accelerometer , 2008, 2008 IEEE AUTOTESTCON.

[58]  S. Couderc,et al.  Cellulose-Based Composite as a Raw Material for Flexible and Ultra-Lightweight Mechanical Switch Devices , 2009, 2009 IEEE 22nd International Conference on Micro Electro Mechanical Systems.

[59]  Klaus Finkenzeller,et al.  Book Reviews: RFID Handbook: Fundamentals and Applications in Contactless Smart Cards and Identification, 2nd ed. , 2004, ACM Queue.

[60]  Gábor L. Lövei,et al.  HARMONIC RADAR - A METHOD USING INEXPENSIVE TAGS TO STUDY INVERTEBRATE MOVEMENT ON LAND , 1997 .

[61]  Roberto Sorrentino,et al.  A revised formulation of modal absorbing and matched modal source boundary conditions for the efficient FDTD analysis of waveguide structures , 2000 .

[62]  Gaetano Marrocco,et al.  The RFID Technology for Neurosciences: Feasibility of Limbs' Monitoring in Sleep Diseases , 2010, IEEE Transactions on Information Technology in Biomedicine.