Multiple Order Dual-Band Active Ring Filters with Composite Right/Left Handed Cells

García Pérez, Oscar Alberto and García Muñoz, Luis Enrique and Segovia Vargas, Daniel and González Posadas, Vicente (2010). Multiple Order Dual-Band Active Ring Filters with Composite Right/Left Handed Cells. "Progress In Electromagnetics Research, PIER", v. 104 ; pp. 201-219. ISSN 1559-8985. https://doi.org/10.2528/PIER10022311.

Description

Title: Multiple Order Dual-Band Active Ring Filters with Composite Right/Left Handed Cells
Author/s:
  • García Pérez, Oscar Alberto
  • García Muñoz, Luis Enrique
  • Segovia Vargas, Daniel
  • González Posadas, Vicente
Item Type: Article
Título de Revista/Publicación: Progress In Electromagnetics Research, PIER
Date: April 2010
ISSN: 1559-8985
Volume: 104
Subjects:
Faculty: E.U.I.T. Telecomunicación (UPM)
Department: Ingeniería Audiovisual y Comunicaciones [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

In this paper, a novel dual-band active filter topology is presented. The non-linear phase response of a composite right/left-handed cell is used to achieve the desired dual-band performance. Additionally, the proposed structure based on coupled ring resonators yields a very compact solution in which high-order implementations can be easily obtained by cascading multiple rings. The theoretical principles of this type of filters are analyzed in detail. Finally, three prototypes based on first-, second- and third-order structures validate the feasibility of this type of filters. Good agreement between simulations and measurements has been achieved.

More information

Item ID: 8558
DC Identifier: http://oa.upm.es/8558/
OAI Identifier: oai:oa.upm.es:8558
DOI: 10.2528/PIER10022311
Official URL: http://www.jpier.org/PIER/pier.php?paper=10022311
Deposited by: Memoria Investigacion
Deposited on: 01 Sep 2011 08:29
Last Modified: 20 Apr 2016 17:17
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