AN ORIGINAL APPROACH FOR THE DESIGN OF SILICON-INTEGRATED FULLY DIFFERENTIAL RECONFIGURABLE THREE-BRANCH CHANNELIZED FILTERS

摘要

In this article, an original method to design silicon-integrated fully differential three-branch channelized filters is described. These filters are based on first-order recursive bandpass filter stages. Frequency-tunable responses exhibiting one or two transmission zeros and one or two passbands have been achieved.