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Inkjet-printed flexible RFID antenna for UHF RFID transponders

Grzegorz Tomaszewski
Grzegorz Tomaszewski
, 
Piotr Jankowski-Mihułowicz
Piotr Jankowski-Mihułowicz
, 
Mariusz Węglarski
Mariusz Węglarski
 oraz 
Wojciech Lichoń
Wojciech Lichoń
   | 17 lis 2016
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Data publikacji: 17 lis 2016
Zakres stron: 760 - 769
Otrzymano: 01 lut 2016
Przyjęty: 25 sie 2016
DOI: https://doi.org/10.1515/msp-2016-0097
Słowa kluczowe
© Wroclaw University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Geometrical model of transponder antenna
Geometrical model of transponder antenna

Transponder antenna: (a) geometrical model, (b) cut samples, (c) samples after printing
Transponder antenna: (a) geometrical model, (b) cut samples, (c) samples after printing

Nanomaterial deposition problems: (a – e) different parameters of generated drops, (f – h) structure defects
Nanomaterial deposition problems: (a – e) different parameters of generated drops, (f – h) structure defects

Printhead drops frequency distribution for: a) given speed, b) given volume
Printhead drops frequency distribution for: a) given speed, b) given volume

Ink spreading problems: (a) lack of regularity, (b) various conditions of wettability, (c) strongly hydrophilic substrate, (d) strongly hydrophobic substrate, (e) heterogeneity in the spread
Ink spreading problems: (a) lack of regularity, (b) various conditions of wettability, (c) strongly hydrophilic substrate, (d) strongly hydrophobic substrate, (e) heterogeneity in the spread

Morphology of printed structures
Morphology of printed structures

Transponder antenna parameters: (a) CMF, (b) a sample under the test
Transponder antenna parameters: (a) CMF, (b) a sample under the test

Impedance of transponder antenna: Re(ZA) – real part, Im(ZA) – imaginary part
Impedance of transponder antenna: Re(ZA) – real part, Im(ZA) – imaginary part

Transponders under application tests: (a) integration with a PET bottle, (b) integration with a cardboard box, (c) record of the serial number in the RWD application.
Transponders under application tests: (a) integration with a PET bottle, (b) integration with a cardboard box, (c) record of the serial number in the RWD application.

Technological parameters used for layers printing

SampleS1S2S3 – S6S7
Layer 1 printN1N25N47N47
Layer 2 printN11N47N47N47
Layer 3 print–––N47

Dimensions of realized transponder antenna elements in millimeters

RVARVRVMINRVMAX
DESS1S3S7S1S3S7S1S3S7S1S3S7
A1.601.521.500.100.020.001.581.501.501.651.551.55
C1.841.761.800.140.060.101.751.701.781.901.851.82
D1.101.001.000.100.000.001.051.001.001.151.101.10
E0.480.420.420.02–0.08–0.090.400.380.380.600.480.47
F0.470.430.45–0.03–0.07–0.050.400.380.400.520.520.52
G1.641.601.630.140.100.131.551.581.601.701.611.65
H0.450.400.40–0.06–0.10–0.100.360.380.390.500.530.50
HI0.640.650.690.140.150.190.620.550.670.650.680.70
I1.061.031.010.060.030.011.001.001.001.101.201.20
V115.30115.25115.29–0.10–0.15–0.11underlined – cross dimension to print direction

Dimensions of transponder antenna elements in millimeters

DESPVDESPVDESPVDESPVDESPVDESPV
A1.50E0.50HI0.50L7.50P9.00U10.20
B0.50F0.50I1.00M11.00R11.00V115.40
C1.70G1.50J0.50N13.00S8.50Y35.00
D1.00H0.50K14.00O10.00T11.00Z130.00

Maximal distance (read range) for tested transponders in centimeters

POUTRPHmaxRBHmaxRBVmax
[W][cm][cm][cm]
2.0131921
1.5121719
1.0111115

Parameters of the transponder antenna

FSMROMS1S2S3S4S5S6S7
Re(Z), Ω3751129130114113115110107
Im(Z), Ω336479433455440447447431449
CMF, –0.810.130.260.230.260.240.240.280.24
eISSN:
2083-134X
Język:
Angielski
Częstotliwość wydawania:
4 razy w roku
Dziedziny czasopisma:
Materials Sciences, other, Nanomaterials, Functional and Smart Materials, Materials Characterization and Properties
Kanał RSS czasopisma