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Modeling of low-noise microwave HEMTS for CAD-oriented applications

✍ Scribed by Caddemi, Alina ;Sannino, Mario


Publisher
John Wiley and Sons
Year
1993
Tongue
English
Weight
661 KB
Volume
3
Category
Article
ISSN
1050-1827

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✦ Synopsis


Abstract

The simultaneous determination of noise, gain and scattering parameters through a computer‐driven noise figure measuring system allowed the rapid and accurate characterization of several samples of low noise HEMTs of the same family. From the measured parameters an equivalent circuit model representing the behavior of the typical device is extracted by means of a decomposition approach. Comparison between the model performance and the set of measured parameters of all devices are reported for the FHR 02FH (by Fujitsu). The modeling procedure is mainly oriented to the CAD of (M)MIC low noise wideband amplifiers. © 1993 John Wiley & Sons, Inc.


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