Cart (Loading....) | Create Account
Close category search window

TD-SCDMA/HSDPA Transceiver and Analog Baseband Chipset in 0.18- \mu\hbox {m} CMOS Process

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

6 Author(s)
Zhenbiao Li ; Comlent Commun. Inc., Shanghai, China ; Ming Li ; Dong Zhao ; Dequn Ma
more authors

A dual-band time-division synchronous code-division multiple access chipset supporting 2.8-Mb/s high-speed downlink packet access has been demonstrated in 0.18-μm CMOS technology. The receiver adjacent channel selectivity requirement for the transceiver is relaxed by utilizing a high-dynamic-range analog-to-digital converter that allows selectivity improvement in analog baseband and digital baseband. The RX chain achieves 2.8-dB noise figure, -9.4-dBm total third-order input-referred intercepted point, and 5.7% error vector magnitude (EVM). TX delivers 5.0-dBm power, 88-dB gain control, and 4.5% EVM. The TX digital communication system band noise floor is 3 dB below the standard without using a surface acoustic wave filter. Both RX and TX from-idle-to-on switching times are less than 4 μS. Two chips consume 274 and 164 mW on transmitting and receiving, respectively, under a 1.8-V power supply.

Published in:

Circuits and Systems II: Express Briefs, IEEE Transactions on  (Volume:57 ,  Issue: 2 )

Date of Publication:

Feb. 2010

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.