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Compact multi-level folded-line bandpass filters

TitleCompact multi-level folded-line bandpass filters
Publication TypeConference Paper
Year of Publication2000
AuthorsSettaluri, R. K., A. Weisshaar, and V. K. Tripathi
Conference Name2000 IEEE MTT-S International Microwave Symposium Digest
Pagination311 - 314
Date Published06/2000
PublisherIEEE
Conference LocationBoston, MA
Abstract

A simple design methodology for compact multi-level, multi-conductor folded-line bandpass filters is presented. Several new folded-line filter topologies are proposed. Simple closed-form design equations are presented for the extraction of an equivalent coupled-line representing the folded-line filter section. The new folded-line filters exhibit a significant reduction in footprints compared to the conventional designs.

DOI10.1109/MWSYM.2000.860993