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A 130nm CMOS direct conversion transmitter for WCDMA

Publication ,  Conference
Li, X; Fu, J; Huang, Y; Hong, Z
Published in: ICSICT-2010 - 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology, Proceedings
December 1, 2010

A highly integrated 0.13um CMOS direct conversion transmitter front-end for wide-band code division multiple access (WCDMA) is presented. The transmitter delivers +6.8dBm output power while consuming 39mA. The overall gain can be programmed in 6dB steps over a 66dB range with 0.1dB accuracy. The transmitter front-end achieves an OIP3 with +19.2dBm, an error vector magnitude of 3.7%, and an adjacent channel leakage ratio of -44dBc at +6.5dBm output. The image rejection ratio is less than -47dBc in the whole output range. ©2010 IEEE.

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ICSICT-2010 - 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology, Proceedings

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Publication Date

December 1, 2010

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684 / 686
 

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Li, X., Fu, J., Huang, Y., & Hong, Z. (2010). A 130nm CMOS direct conversion transmitter for WCDMA. In ICSICT-2010 - 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology, Proceedings (pp. 684–686). https://doi.org/10.1109/ICSICT.2010.5667373
Li, X., J. Fu, Y. Huang, and Z. Hong. “A 130nm CMOS direct conversion transmitter for WCDMA.” In ICSICT-2010 - 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology, Proceedings, 684–86, 2010. https://doi.org/10.1109/ICSICT.2010.5667373.
Li X, Fu J, Huang Y, Hong Z. A 130nm CMOS direct conversion transmitter for WCDMA. In: ICSICT-2010 - 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology, Proceedings. 2010. p. 684–6.
Li, X., et al. “A 130nm CMOS direct conversion transmitter for WCDMA.” ICSICT-2010 - 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology, Proceedings, 2010, pp. 684–86. Scopus, doi:10.1109/ICSICT.2010.5667373.
Li X, Fu J, Huang Y, Hong Z. A 130nm CMOS direct conversion transmitter for WCDMA. ICSICT-2010 - 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology, Proceedings. 2010. p. 684–686.

Published In

ICSICT-2010 - 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology, Proceedings

DOI

Publication Date

December 1, 2010

Start / End Page

684 / 686