Title :
Common-mode rejection of differential amplifiers at high frequencies
Author_Institution :
University of Technology, Department of Electrical Engineering, Delft, Netherlands
Abstract :
The letter presents the results of an investigation concerning a differential-amplifier configuration with the highest guaranteed common-mode rejection for high frequencies. The causes and the magnitude of the limitation of the rejection at high frequencies are dealt with.
Keywords :
differential amplifiers; 250 MHz; HF; common mode rejection; differential amplifiers;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19710172
