Title :
Impedance characterization of UHF RFID IC and tag performance
Author :
de Souza, A.C. ; Duroc, Y. ; Vuong, T.P. ; Luce, A.
Author_Institution :
IMEP-LAHC, Univ. Grenoble-Alpes, Grenoble, France
Abstract :
This paper proposes a procedure for measuring the impedance of a RFID integrated circuit in function of the power and the frequency. This procedure is used to define the impedance value of the chip when the tag is designed to operate in different conditions from standard applications. An analysis of the tags performance is also presented for the case where the tag is adapted to input impedance defined during the measurements.
Keywords :
UHF integrated circuits; electric impedance measurement; integrated circuit measurement; radiofrequency identification; RFID integrated circuit; UHF RFID IC; impedance characterization; Antenna measurements; Antennas; Impedance; Impedance measurement; Integrated circuits; Prototypes; Radiofrequency identification; RFID; antenna design; impedance measurements; measurement;
Conference_Titel :
Antennas and Propagation (EuCAP), 2015 9th European Conference on
Conference_Location :
Lisbon
