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Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):

A. Adalan, H. Arthaber:
"A Modular RFID Test-Bed with Active RX/TX-Decoupling";
Poster: Informationstagung Mikroelektronik 08 (ME2008), Wien, Österreich; 15.10.2008 - 16.10.2008; in: "Tagungsband zur Informationstagung Mikroelektronik 08", P. Balog, B. Jakoby, G. Magerl, E. Schoitsch (Hrg.); Österreichischer Verband für Elektrotechnik, (2008), ISBN: 978-3-85133-049-6; S. 263 - 268.



Kurzfassung englisch:
We present a modular test-bed with high transmitter-receiver isolation for use in teaching, research and development. It is optimized for long-range UHF RFID reader application while the implementation does not require the use of an FPGA or DSP, but only incorporates 8051 based microcontroller. The test-bed outperforms commercially available products that are limited in their read range due to poor transmitter/receiver isolation which was improved in our design. Measurements showed that the return link of commercially available passive RFID tags can be detected and decoded successfully up to a distance of 10 m with active decoupling of transmitter and receiver antenna.

Schlagworte:
RFID, test-bed, UHF, antenna decoupling

Erstellt aus der Publikationsdatenbank der Technischen Universitšt Wien.