Title :
Nonlinear analysis of amplifiers with local and global negative feedback
Author :
Jardón, Hildeberto ; Gomez, Rxardo ; Golovin, Oleg
Author_Institution :
Centro de Investigacion y de Estudios Avanzados, IPN, Mexico
Abstract :
The Volterra nonlinear analysis of an amplifier configuration that utilizes local and global feedback is presented here for the first time. Theoretical analysis results demonstrate a notable superior linear performance of this amplifier, compared with a conventional feedback amplifier that only uses local feedback. Because of that, the amplifier with global feedback can be considered as a good alternative for high linearity applications
Keywords :
Volterra equations; circuit stability; feedback amplifiers; transfer functions; Volterra nonlinear analysis; feedback amplifier; global negative feedback; high linearity applications; linear performance; local negative feedback; nonlinear analysis; Equations; Feedback amplifiers; Feedback loop; Gain; Linearity; Microwave amplifiers; Negative feedback; Nonlinear systems; Stability; Transfer functions;
Conference_Titel :
Circuits and Systems, 1997. ISCAS '97., Proceedings of 1997 IEEE International Symposium on
Print_ISBN :
0-7803-3583-X
DOI :
10.1109/ISCAS.1997.621878
