Title :
Analysis of noise parameters sensitivities of microwave amplifiers with respect to bias
Author :
El-Mehdi, A. ; Vasilescu, G ; Alquié, G. ; Fouad-Hanna, V.
Author_Institution :
Univ. Pierre et Marie Curie, Paris, France
fDate :
6/23/1905 12:00:00 AM
Abstract :
In this paper we analyse the evolution of noise performance sensitivities of microwave amplifiers with respect to bias. Analytical expressions for the noise parameters have been given, together with equations relating small-signal equivalent circuit element to the bias
Keywords :
cascade networks; circuit noise; equivalent circuits; microwave amplifiers; network analysis; sensitivity analysis; transistor circuits; bias; cascaded network; microwave amplifiers; noise performance sensitivities; small-signal equivalent circuit; transistor noise parameters; Active noise reduction; Circuit noise; Equations; Equivalent circuits; Frequency; Microwave amplifiers; Microwave transistors; Noise figure; Noise generators; Optimization methods;
Conference_Titel :
Electronics, Circuits and Systems, 2001. ICECS 2001. The 8th IEEE International Conference on
Print_ISBN :
0-7803-7057-0
DOI :
10.1109/ICECS.2001.957561
