A 77GHz phased-array transmitter with local LO-path phase-shifting in silicon

A. Natarajan*, A. Komijani, X. Guan, A. Babakhani, Yu-Jiu Wang, A. Hajimiri

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

41 Scopus citations

Abstract

A fully integrated 77GHz 4-element phased-array transmitter in 0.12μm SiGe BiCMOS based on a continuous local phase shifting approach is presented. Each element generates +12.5dBm output power at 77GHz and has 34dB gain from baseband to RF with a bandwidth of 2.5GHz. The chip demonstrates successful beam-steering at 77GHz.

Original languageEnglish
Title of host publication2006 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers
DOIs
StatePublished - 1 Dec 2006
Event2006 IEEE International Solid-State Circuits Conference, ISSCC - San Francisco, CA, United States
Duration: 6 Feb 20069 Feb 2006

Publication series

NameDigest of Technical Papers - IEEE International Solid-State Circuits Conference
ISSN (Print)0193-6530

Conference

Conference2006 IEEE International Solid-State Circuits Conference, ISSCC
CountryUnited States
CitySan Francisco, CA
Period6/02/069/02/06

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