HF noise performance and modelling of SiGe HFETs

M. Enciso, N. Zerounian, P. Crozat, T. Hackbarth, J. H. Herzog, F. Aniel

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

Abstract

SiGe HFETs have reached in recent years good HF noise performance. We report here an investigation about the contribution of electrostatic parasitics on the noise performance using a PRC electrical model for the intrinsic device. A strong reduction of the capacitance due to gate shape improvement and technological optimization should strongly enhance all the HF performance.

Original languageEnglish
Title of host publicationNOISE AND FLUCTUATIONS
Subtitle of host publication18th International Conference on Noise and Fluctuations - ICNF 2005
Pages287-290
Number of pages4
DOIs
StatePublished - 25 Aug 2005
EventNOISE AND FLUCTUATIONS: 18th International Conference on Noise and Fluctuations - ICNF 2005 - Salamanca, Spain
Duration: 19 Sep 200523 Sep 2005

Publication series

NameAIP Conference Proceedings
Volume780
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceNOISE AND FLUCTUATIONS: 18th International Conference on Noise and Fluctuations - ICNF 2005
Country/TerritorySpain
CitySalamanca
Period19/09/0523/09/05

Keywords

  • Electrostatic parasitic capacitances
  • HFET
  • Noise
  • SiGe

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