Title :
Size-reduction of magnetic radiators for RFID-based technology
Author :
Marroncelli, Mauro ; Stefanelli, Riccardo ; Trinchero, Daniele
Author_Institution :
Politec. di Torino, Torino, Italy
Abstract :
Innovative compact geometries suitable for the realization of loop antennas for RFID applications are proposed in this paper. The radiators have been simulated using common commercial tools and measurements have been performed to validate their usability. All the design procedures and the choice in the manufacturing phase are discussed in details through the paper. The antennas characteristics have been analyzed focusing on important characteristics, such us the return loss value, the radiation pattern and the antenna efficiency.
Keywords :
antenna radiation patterns; loop antennas; radiofrequency identification; RFID-based technology; antenna efficiency; antennas characteristics; loop antennas; magnetic radiators; radiation pattern; return loss value; size-reduction; Antenna measurements; Antenna radiation patterns; Bandwidth; Dipole antennas; Radiofrequency identification;
Conference_Titel :
General Assembly and Scientific Symposium, 2011 XXXth URSI
Conference_Location :
Istanbul
Print_ISBN :
978-1-4244-5117-3
DOI :
10.1109/URSIGASS.2011.6050651
