Wideband quadrature LO generator in digital CMOS

Jeffrey Harrison*, Neil Weste

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

Abstract

A quadrature local oscillator (LO) generator using only CMOS transistors produces quadrature outputs with a phase error of less than 2 degrees over 200MHz to 950MHz from a single phase input. The circuit uses a novel multiple-stage topology with inverters as phase delay elements.

Original languageEnglish
Title of host publicationProceedings of the IEEE 1999 Custom Integrated Circuits Conference
Place of PublicationPiscataway, N.J.
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages657-659
Number of pages3
ISBN (Electronic)0780354451
ISBN (Print)0780354443, 0780354443
DOIs
Publication statusPublished - May 1999
EventProceedings of the 1999 21st IEEE Annual Custom Integrated Circuits Conference, CICC '99 - San Diego, CA, USA
Duration: 16 May 199919 May 1999

Other

OtherProceedings of the 1999 21st IEEE Annual Custom Integrated Circuits Conference, CICC '99
CitySan Diego, CA, USA
Period16/05/9919/05/99

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