New RF-probe pad and interconnection model and parameter extraction technique for HBT equivalent circuit

Seonghearn Lee, Anand Gopinath

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

2 Scopus citations

Abstract

A novel equivalent circuit model of RF probe pads and interconnections for S-parameter measurements, together with a novel parameter extraction method based on the S-parameter measurements of HBTs (heterojunction bipolar transistors) in the cutoff mode, is presented. This circuit and the extraction technique give very accurate and self-consistent results. The extracted equivalent circuit of the device and probe-pattern parasitics using the technique show excellent agreement with the measured S-parameters.

Original languageEnglish (US)
Title of host publicationProceedings of the 1991 Bipolar Circuits and Technology Meeting
PublisherPubl by IEEE
Pages192-195
Number of pages4
ISBN (Print)078030103X
StatePublished - Jan 1 1992
EventProceedings of the 1991 Bipolar Circuits and Technology Meeting - Minneapolis, MN, USA
Duration: Sep 9 1991Sep 10 1991

Publication series

NameProceedings of the 1991 Bipolar Circuits and Technology Meeting

Other

OtherProceedings of the 1991 Bipolar Circuits and Technology Meeting
CityMinneapolis, MN, USA
Period9/9/919/10/91

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