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A CDMA2000 Zero IF Receiver with Low-Leakage Integrated Front-End

Record type: Conference or Workshop Item (Paper)

This paper describes a highly integrated CDMA 2000 US-CEL band (880-MHz) receiver. The single-chip zero-IF design incorporates all receiver signal-path functions including the low-noise amplifier (LNA) on a single die. The complete receiver design exceeds the stringent linearity and local oscillator (LO) leakage requirements for this standard arising from the coexistence with narrow-band FM signals. The integrated LNA achieves 1.0-dB noise figure with $-hbox9-dBm$IIP3 at high gain, and by maintaining LO leakage to the antenna port well below $-hbox80~dBm$ at all gain settings, no external LNA is required. The receiver is fabricated in a 0.25-$muhboxm$40-GHz$f_t$BICMOS technology, and occupies 3$hboxmm^2$.

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Citation

Waite, H., Ta, P., Chen, J., Li, H., Gao, M., Chang, C.S., Redman-White, W., Charlon, O., Fan, Y., Perkins, R., Brunel, D. and Soudee, E. (2004) A CDMA2000 Zero IF Receiver with Low-Leakage Integrated Front-End At Proceedings of European Solid State Circuits Conference, Portugal. , pp. 1175-1179.

More information

Published date: 2004
Additional Information: Event Dates: September 2003
Venue - Dates: Proceedings of European Solid State Circuits Conference, Portugal, 2003-09-01
Organisations: Nanoelectronics and Nanotechnology

Identifiers

Local EPrints ID: 259843
URI: http://eprints.soton.ac.uk/id/eprint/259843
PURE UUID: 2f2cb273-95ff-4d2f-b305-2c00e0423af4

Catalogue record

Date deposited: 09 Sep 2004
Last modified: 18 Jul 2017 09:19

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Contributors

Author: H. Waite
Author: P. Ta
Author: J. Chen
Author: H. Li
Author: M. Gao
Author: C.S. Chang
Author: W. Redman-White
Author: O. Charlon
Author: Y. Fan
Author: R. Perkins
Author: D. Brunel
Author: E. Soudee

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