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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Janeczek, K. Kozioł, G. Serzysko, T. Jakubowska, M. |
| Copyright Year | 2010 |
| Description | Author affiliation: Institute of Electronic Materials Technology, Poland (Jakubowska, M.) || Tele & Radio Research Institute, Poland (Janeczek, K.; Kozioł, G.; Serzysko, T.) |
| Abstract | The most important obstacle of becoming widespread for RFID tags is its cost which should be decreased after bringing in market its printed equivalents. In this study, screen-printed RFID tag antennas were investigated. It was used a semi-automatic screen printer and polyester screen selected for the tested pastes. RFID tags were printed on flexible substrate (polyimide foil) using silver and graphite pastes and then cured at 120°C for 15 min and at 150°C for 30 min, relatively. Printed antennas work in HF or UHF frequency range. To characterize the printed patterns its resistance using a 2-point probe method was measured. Moreover, the measurement of antennas thickness was performed. In this order, two methods were evaluated: optical profilometer and cross-sections. Apart from the measurements of antenna thickness the profilometer made possible to determine a pattern's XY profile. The profiles were compared in order to verify differences in printing quality of tested patterns. Furthermore, the printed RFID antennas were characterized using a network analyzer. It allows measuring the reflection coefficient S11, so to verify if the printed antennas work on the proper frequency. |
| Starting Page | 1 |
| Ending Page | 5 |
| File Size | 1544759 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424485536 |
| e-ISBN | 9781424485550 |
| e-ISBN | 9781424485543 |
| DOI | 10.1109/ESTC.2010.5642844 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-09-13 |
| Publisher Place | Germany |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Resistance UHF antennas Optical reflection Thickness measurement |
| Content Type | Text |
| Resource Type | Article |
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