DocumentCode
1845985
Title
A New Two Temperatures Noise Model for FET Mixers Suitable for CAD
Author
Danneville, F. ; Fan, S. ; Tamen, B. ; Dambrine, Gilles ; Cappy, A.
Author_Institution
IEMN, UMR CNRS 9929, Cite Scientifique, Avenue Poincare-BP 69,59652 Villeneuve d´´Ascq Cedex-France; HP EEs y, HP EEsof Division, 1400 Fountaingrove Parkway, MS 2USQ, Santa of Division, Santa Rosa, phone number: 707 577 3505, fax number: 707 577 3948, e-m
Volume
34
fYear
1998
fDate
Dec. 1998
Firstpage
59
Lastpage
66
Abstract
In this paper, we propose a simple and accurate new model for determining the noise correlation matrix of FETs for mixer applications. Using this nonlinear noise model, and by a judicious choice of the terminations value present at each flequency, it is shown that the noise figure of FET mixers can be greatly improved. HP EEsof and IEMN are investigating incorporating the model into HP EEsof´s products so as to widely increase its availability.
Keywords
Active noise reduction; FETs; Frequency; Mixers; Noise figure; Noise measurement; Signal analysis; Temperature; Tin; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
ARFTG Conference Digest-Fall, 52nd
Conference_Location
Rohnert Park, CA, USA
Print_ISBN
0-7803-5686-1
Type
conf
DOI
10.1109/ARFTG.1998.327316
Filename
4120001
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