DocumentCode
1874938
Title
Power and binary signal transmissions using couple of standard RFID antennas
Author
Dole, Ivan
Author_Institution
Inst. of Mechatron. & Comput. Eng., Tech. Univ. of Liberec, Liberec, Czech Republic
fYear
2011
fDate
7-8 Sept. 2011
Firstpage
1
Lastpage
4
Abstract
The paper describes theoretical and mainly experimental evaluation of power transfer from a primary to a secondary coil and a transmission of an on-off signal back with an inductive coupling of pair of identical RFID antennas for 125 kHz band. Their function uses principles of RFID systems. The impact of conductive parts around the coils was also examined. The results were intended to design a simple telemetry system which transfers temperature data from a special rotor.
Keywords
antennas; radiofrequency identification; signal processing; binary signal transmissions; frequency 125 kHz; power signal transmissions; power transfer; standard RFID antennas; Antenna measurements; Antennas; Coils; Frequency measurement; Inductance; Radiofrequency identification; Telemetry;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Electronics (AE), 2011 International Conference on
Conference_Location
Pilsen
ISSN
1803-7232
Print_ISBN
978-1-4577-0315-7
Electronic_ISBN
1803-7232
Type
conf
Filename
6049086
Link To Document