NDLI: A Universal UHF RFID Reader IC in 0.18-µm CMOS Technology

Content Provider	IEEE Xplore Digital Library
Author	Khannur, P.B. Xuesong Chen Dan Lei Yan Dan Shen Bin Zhao Raja, M.K. Ye Wu Sindunata, R. Wooi Gan Yeoh Singh, R.
Copyright Year	1966
Abstract	A highly integrated UHF RFID reader IC in 0.18-m CMOS process covering the entire 860 MHz to 960 MHz RFID band supporting the EPCglobaltrade Class-1 Generation-2 and ISO-18000-6A/B/C standards is presented. The IC features a transmitter with an output of 10 dBm and a receiver with sensitivity of 96 dBm in listen-before-talk mode (LBT) and 85 dBm in talk-mode. Direct-conversion architecture is used for the receiver for a high level of integration and low power consumption. On-chip dual-loop synthesizer generates high-purity LO signal with frequency resolution of 50 kHz and phase noise of 101 dBc/Hz at 100 kHz offset over the entire 860 to 960 MHz band. The IC integrates 10-bit DACs, pulse-shaping filters, an IQ modulator and a power amplifier in the transmit chain and a low-noise amplifier (LNA), an IQ downconverter, channel-select filters, variable-gain amplifiers and 10-bit ADCs in the receive chain. On-chip ASK demodulator provides demodulated I and Q raw data outputs. The chip has a die area of 6 mm times 6 mm. It operates over a wide range of voltage and temperature, from 1.6 V to 2.0 V and from C to C and consumes 540 mW from a 1.8 V supply at C.
Sponsorship	IEEE Solid-State Circuits Society IEEE Electron Devices Society IEEE Circuits and Systems Society Japan Society of Applied Physics (JSAP) IEEE Microwave Theory and Techniques Society IEEE San Francisco Section Bay Area Council Univ. PA IEEE
Starting Page	1146
Ending Page	1155
Page Count	10
File Size	3058411
File Format	PDF
ISSN	00189200
Volume Number	43
Issue Number	5
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-05-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	CMOS technology Radiofrequency identification CMOS integrated circuits UHF integrated circuits Pulse amplifiers Low-noise amplifiers Pulse modulation Filters CMOS process Transmitters UHF Backscatter modulation CMOS passive transponder reader RFID RFID interrogator
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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