The work addresses the design of a passive UHF Radio-Frequency Identification (RFID) tag. In order to realize a product able to be competitive in the RFID expanding market, a cost reduction policy has been applied in the design: a general purpose digital technology has been employed, resorting to specific techniques in order to overcome the limitations due to the lack of process options. Such solutions are accurately described, and every block composing the transponder analog frontend is analyzed, highlighting advantages and disadvantages of the proposed architectures with respect to the ones present in literature. The circuits theory is validated through simulations and experimental data.
Design of a Low-Cost Passive UHF RFID tag in 0.18um CMOS technology / Facen, A.. - (2008).
Design of a Low-Cost Passive UHF RFID tag in 0.18um CMOS technology
FACEN, Alessio
2008-01-01
Abstract
The work addresses the design of a passive UHF Radio-Frequency Identification (RFID) tag. In order to realize a product able to be competitive in the RFID expanding market, a cost reduction policy has been applied in the design: a general purpose digital technology has been employed, resorting to specific techniques in order to overcome the limitations due to the lack of process options. Such solutions are accurately described, and every block composing the transponder analog frontend is analyzed, highlighting advantages and disadvantages of the proposed architectures with respect to the ones present in literature. The circuits theory is validated through simulations and experimental data.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
