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A method for the determination of a distributed FET noise-model based on matched-source noise-figure measurements

Author
Maya, M.; Pradell, L.; Lazaro, A.
Type of activity
Journal article
Journal
Microwave and optical technology letters
Date of publication
2004-05
Volume
41
Number
3
First page
221
Last page
225
URL
http://hdl.handle.net/2117/1110 Open in new window
Abstract
A new method for the determination of a distributed FET noise model is presented. It is based on the extraction of the intrinsic noise-correlation matrix of an elemental section of the device from the device's noise figure, measured for only one source-impedance state at a number of frequency points. Experimental results up to 40 GHz are given.
Citation
Maya, M. C.; Pradell, A.; Lazaro, L. A method for the determination of a distributed FET noise-model based on matched-source noise-figure measurements. Microwave and optical technology letters, 2004, vol. 41, núm. 3, p. 221-225.
Group of research
CommSensLab-UPC - Centre Específic de Recerca en Comunicació i Detecció UPC
RF&MW - Laboratory of RF & microwave systems, devices and materials

Participants

  • Maya Sanchez, Mª Carmen  (author)
  • Pradell Cara, Lluis  (author)
  • Lazaro Guillen, Antoni  (author)

Attachments