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A +70-dBm IIP3 Electrical-Balance Duplexer for Highly Integrated Tunable Front-Ends

Authors :
Benjamin Hershberg
Jan Craninckx
Piet Wambacq
Ewout Martens
Barend van Liempd
Kuba Raczkowski
Karl-Frederik Bink
Saneaki Ariumi
Udo Karthaus
Electronics and Informatics
Faculty of Engineering
Source :
IEEE Transactions on Microwave Theory and Techniques. 64:4274-4286
Publication Year :
2016
Publisher :
Institute of Electrical and Electronics Engineers (IEEE), 2016.

Abstract

An electrical-balance duplexer achieving the state-of-the-art linearity and insertion loss (IL) performance is presented, enabled by a partially depleted RF silicon-on-insulator CMOS technology. A single-ended configuration avoids the common-mode isolation problem suffered by topologies with a differential low-noise amplifier. Highly linear switched capacitors allow for impedance balancing to antennas with

Details

ISSN :
15579670 and 00189480
Volume :
64
Database :
OpenAIRE
Journal :
IEEE Transactions on Microwave Theory and Techniques
Accession number :
edsair.doi.dedup.....27d721577d2e3b425d2baaa8f4f31505
Full Text :
https://doi.org/10.1109/tmtt.2016.2613039