Title :
A Triple-Band Passive RFID Tag
Author :
Missoni, Albert ; Klapf, Christian ; Pribyl, Wolfgang ; Guenter, Hofer ; Holweg, Gerald
Author_Institution :
Graz Univ. of Technol., Graz
Abstract :
This paper presents a broadband analog interface in 0.12 mum CMOS without a Schottky Diode process-option, which powers the chip from 1MHz to 2.45GHz and communicates with EPC UHF and HF. To profit from the application benifit of both13.5613MHz HF RFID systems used in identification and 860 to 960MHz UHF RFID systems used in supply chain applications, two frequency selective tags or one broadband chip with one antenna are necessary.
Keywords :
CMOS analogue integrated circuits; antennas; radiofrequency identification; CMOS process; antenna; broadband analog interface; broadband chip; frequency 1 MHz to 2.45 GHz; frequency selective tags; radiofrequency identification; size 0.12 mum; supply chain applications; triple-band passive RFID tag; Charge pumps; Clocks; Frequency; Mirrors; Passive RFID tags; Pulse modulation; Radiofrequency identification; Rectifiers; Voltage; Voltage-controlled oscillators;
Conference_Titel :
Solid-State Circuits Conference, 2008. ISSCC 2008. Digest of Technical Papers. IEEE International
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-4244-2010-0
Electronic_ISBN :
978-1-4244-2011-7
DOI :
10.1109/ISSCC.2008.4523170
