Title :
A feedforward technique for wideband amplifier design
Author :
Sharif-Bakhtiar, M. ; Zand, B.
Author_Institution :
Dept. of Electr. Eng., Sharif Univ. of Technol., Tehran, Iran
Abstract :
A method to stabilize feedback amplifiers is presented. The phase shift of the amplifier is modified for stability using a simple feedforward amplifier. The procedure used to define the design parameters of the feedforward amplifier is given. It is shown that the amplifier can be stabilized with a bandwidth close to its uncompensated bandwidth
Keywords :
feedback; network synthesis; stability; wideband amplifiers; feedback amplifiers; feedforward amplifier; phase shift; stability; uncompensated bandwidth; wideband amplifier design; Bandwidth; Broadband amplifiers; Circuit stability; Equations; Feedback; Frequency;
Conference_Titel :
Circuits and Systems, 1991., IEEE International Sympoisum on
Print_ISBN :
0-7803-0050-5
DOI :
10.1109/ISCAS.1991.176047
