Title :
Referred impedance noise analysis for feedback amplifiers
Author :
Hullett, J.L. ; Muoi, T.V.
Author_Institution :
University of Western Australia, Department of Electrical & Electronic Engineering, Perth, Australia
Abstract :
A simple approach for calculating the equivalent input noise spectral density of feedback amplifiers is proposed. The method is particularly relevant to the design of amplifiers for use in optical-communication receivers.
Keywords :
amplifiers; equivalent circuits; feedback; noise; equivalent input noise spectral density; feedback amplifiers; impedance noise analysis;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19770281
