%0 Journal Article
%T Stabilization of Linear Multistage Amplifiers
%A J. Ladv¨˘nszky
%J Circuits and Systems
%P 169-195
%@ 2153-1293
%D 2018
%I Scientific Research Publishing
%R 10.4236/cs.2018.911017
%X In a given linear, multistage, cascaded amplifier [<a href=\"#ref1\">1</a>] comprising passive coupling circuits and active two-ports alternatively, the problem is where in the amplifier the stabilizing circuit elements should be placed to eliminate instability, and of what type and value. Our investigations are based on a new recursive formula for the determinant of tridiagonal matrices. Relation of our results to the Stern stability factor has been obtained. A verification in numerical examples has also been provided.
%K Linear Multistage Amplifiers
%K Instability
%K Determinant
%K Tridiagonal Matrix
%K Stern Stability Factor
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=88401