NDLI: RF Transmitter in 90-nm CMOS for Multi-Band OFDM UWB Application

Content Provider	IEEE Xplore Digital Library
Author	Yadav, R.C. Arasu, M.A. Wooi Gan Yeoh
Copyright Year	2007
Description	Author affiliation: Inst. of Microelectron., Singapore (Yadav, R.C.; Arasu, M.A.; Wooi Gan Yeoh)
Abstract	A compact, low voltage, variable gain, single side band RF transmitter is implemented in standard 90-nm CMOS technology for Orthogonal frequency division multiplexed (OFDM) ultra-wide-band (UWB) system operating in the "Band group A" channels at 3.432 GHz, 3.960 GHz and 4.488 GHz. The currents of I and Q up-converters are directly combined in a single load to eliminate the need of separate combiner for generation of a single-sideband. The variable attenuator at the RF port is used to compensate for gain variation over process, power supply and temperature variations. The measured results of the up-converter provide an output power between -7 to -13dBm with a variation of less than plusmn1.5 dB within each band, an OIP3 of +10 dBm, an image rejection of 49 dB and a LO rejection of 41 dB. All the circuit blocks are based on low voltage design and the combined power consumption of all the circuit blocks including power amplifier is 90 mW with a 1.2 V supply.
Starting Page	632
Ending Page	635
File Size	1840710
Page Count	4
File Format	PDF
ISBN	9781424405206
DOI	10.1109/ICUWB.2007.4381021
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-09-24
Publisher Place	Singapore
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	up-converter power amplifier power detector OFDM Circuits active balun Frequency division multiplexing Radio frequency single side band Low voltage CMOS Transmitters UWB transmitter analog integrated circuits CMOS technology DC generators Gain Ultra wideband technology
Content Type	Text
Resource Type	Article

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

A tunable OOK IR-UWB pulse generator in 0.18 µm technology

A multi-band OFDM ultra-wideband SoC in 90 nm CMOS technology

A Fully Differential Band-Selective Low-Noise Amplifier for MB-OFDM UWB Receivers

Design and performance of a digital polar transmitter system for multiband-OFDM Ultra-WideBand

A low-power CMOS power amplifier for ultra wideband (UWB) applications

A 6-bit, 1.2-GS/s dual channel ADC in 0.13-μm CMOS for MB-OFDM UWB receivers

3–5 GHz CMOS Power Amplifier design for ultra-wide-band application

CMOS Wideband Pulse Generators for UWB Transmitter Applications

A Fully Integrated CMOS Transmitter for Ultra-wideband Applications

RF Transmitter in 90-nm CMOS for Multi-Band OFDM UWB Application

Similar Documents

A tunable OOK IR-UWB pulse generator in 0.18 µm technology

A multi-band OFDM ultra-wideband SoC in 90 nm CMOS technology

A Fully Differential Band-Selective Low-Noise Amplifier for MB-OFDM UWB Receivers

Design and performance of a digital polar transmitter system for multiband-OFDM Ultra-WideBand

A low-power CMOS power amplifier for ultra wideband (UWB) applications

A 6-bit, 1.2-GS/s dual channel ADC in 0.13-μm CMOS for MB-OFDM UWB receivers

3–5 GHz CMOS Power Amplifier design for ultra-wide-band application

CMOS Wideband Pulse Generators for UWB Transmitter Applications

A Fully Integrated CMOS Transmitter for Ultra-wideband Applications

RF Transmitter in 90-nm CMOS for Multi-Band OFDM UWB Application