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Proceedings Paper

Finline band-pass filters design using the TLM (transmission line matrix method)
Author(s): Leonardo R.A.X. de Menezes; Paulo S.R. Sisnando; Fernando F.A. Muhe; Humberto Abdalla Jr.
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Paper Abstract

This work presents an implementation procedure for finline band-pass filters. Using empirical formula, a synthesis program was developed to give initial dimension values for a tridimensional TLM (Transmission Line Matrix) simulation. With the obtained response, new specifications are generated and used in the synthesis part, which provides new dimensions. This loop continues until the initial design parameters are met within an acceptable error margin. The simulation difficulties are discussed and the initial and final results are shown.

Paper Details

Date Published: 19 August 1994
PDF: 5 pages
Proc. SPIE 2211, Millimeter and Submillimeter Waves, (19 August 1994); doi: 10.1117/12.182996
Show Author Affiliations
Leonardo R.A.X. de Menezes, Univ. de Brasilia (Brazil)
Paulo S.R. Sisnando, Univ. de Brasilia (Brazil)
Fernando F.A. Muhe, Univ. de Brasilia (Brazil)
Humberto Abdalla Jr., Univ. de Brasilia (Brazil)

Published in SPIE Proceedings Vol. 2211:
Millimeter and Submillimeter Waves
Mohammed N. Afsar, Editor(s)

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