Congreso: 32 EUROPEAN MICROWAVE CONFERENCE (EUMC’02). Milan, Italy. September 23-28, 2002.

Autores: Roberto Gómez-García, César Briso and José I. Alonso.

In this paper channelized active filter structures are presented as a good solution to achieve highly selective responses. These structures allow to obtain filters with unconditional stability, high gain and small dimensions. Furthermore, a new and systematic method for two-branch channelized filter design is also proposed. Theoretic results are validated with fabrication and measurement of a two-branch microwave channelized active filter prototype