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New optical filter employing multireflection mirror to provide design flexibility for WDMA 

Vargas, Salvador; Vázquez, Carmen (2008-06-22)
A novel optical device employing an amplified ring resonator and a multireflecting mirror inside, is presented. Is founded its transfer function. Also simple expressions for the separation of the two maximums of this novel ...
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Measurements on passive tunable optical filters for DWDM 

Vázquez, Carmen; Vargas, Salvador; Sánchez Pena, José Manuel; Corredera, Pedro (06/06/2002)
Measurements on a passive optical fibre tunable filter are presented. The device is based on a loop mirror in a ring resonator. The loop mirror allows tuning by changing the coupling coefficient of a coupler. The novel ...
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Multi-sensor system using plastic optical fibers for intrinsically safe level measurements 

Vargas, Salvador; montalvo, Julio; Gonzalo, Ana; Vázquez, Carmen (10/04/2004)
A system for measuring liquid level in multiple tanks using optical fiber technology has been developed. Oil field service industry or any sector requiring liquid level measurements in flammable atmospheres can be benefited ...
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Applications of recirculating optical configurations on filters and lasers 

Vázquez, Carmen; montalvo, Julio; Vargas, Salvador; Corredera, Pedro; Sánchez Pena, José Manuel (07/07/2005)
In this paper, different optical configurations based on ring resonators and a reflective section in the feedback path, are proposed in order to show the feasibility of their applications in different fields. Additionally, ...
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Wide tunable filters using a recirculating delay line with multi-reflections 

Vargas, Salvador; Vázquez, Carmen; Sánchez Pena, José Manuel (05/01/2002)
A ring resonator with multiple reflections as a tunable filter is proposed and analyzed in this paper. A coupler and two identical Bragg gratings are used to implement the internal reflections so an active filter with a ...
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A plastic fiber optic liquid level sensor 

Vargas, Salvador; Vázquez, Carmen; Gonzalo, Ana Belen; Sánchez Pena, José Manuel (06/09/2004)
A system for measuring liquid level in multiple tanks using optical fiber technology has been developed. Oil field service industry or any sector requiring liquid level measurements in inflammable atmospheres can be benefited ...
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Sagnac loop in ring resonators for tunable optical filters 

Vargas, Salvador; Vázquez, Carmen; Sánchez Pena, José Manuel (08/01/2005)
General filter architecture using co-and counterpropagation signals are studied. A specific configuration based on a Sagnac loop within a ring resonator is analyzed. Novel tuning, apart from conventional tuning,is achieved ...
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Tunable optical filters using compound ring resonators for DWDM 

Vargas, Salvador; Vázquez, Carmen; Pena, José Manuel; Corredera, Pedro (07/28/2003)
The device is based on a loop mirror in a ring resonator. The loop mirror allows tuning by changing the coupling coefficient of a directional coupler. The loop mirror is implemented using a Sagnac configuration to have the ...
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Demultiplexers for ultranarrow channel spacing based on Mach-Zehnders and ring resonators 

Vázquez, Carmen; Vargas, Salvador; Sánchez Pena, José Manuel; Gonzalo, Ana Belen (09/01/2004)
Novel demultiplexer configurations based on concatenated Mach-Zehnders and a ring resonator are presented. These new devices exhibit high channel isolation, flexibility, no loss, and megahertz-adjustable full width at half ...
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Novel tunable optical filter employing a fiber loop mirror for synthesis applications in WDM 

Vargas, Salvador; Vázquez, Carmen; Sánchez Pena, José Manuel (11/12/2001)
A novel optical filter employing a fiber loop mirror within an amplified ring resonator is presented. The fiber loop mirror allows tuning by changing the coupling factor of a coupler. The device can be used as a building ...
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AuthorVargas, Salvador (15)
Vázquez, Carmen (15)
Sánchez Pena, José Manuel (11)montalvo, Julio (4)Corredera, Pedro (3)Gonzalo, Ana Belen (3)... View MoreSubjectMirrors (4)Optical filters (4)Optical ring resonators (4)Resonator filters (3)Wavelength division multiplexing (3)Integrated optics (2)... View MoreDate Issued2004 (5)2002 (2)2003 (2)2005 (2)2000 (1)2001 (1)2007 (1)2008 (1)Has File(s)No (13)Yes (2)

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  • Enlaces de Interes

  • ¿Qué es UTP-Ridda2?
  • Políticas
  • ¿Cómo depositar?
  • Sitios Recomendados

  • Revistas UTP
  • Sistema de Información Científica
  • Universidad Tecnológica de Panamá
  • Redes Sociales

  • facebook.com/UTPrepositorio
  • @utprepositorio

Recolectado por:

El OAI de este repositorio: http://ridda2.utp.ac.pa/oai/
Repositorio Institucional de Documentos Digitales de Acceso Abierto de la Universidad de Tecnológica de Panamá.
Este repositorio utiliza la Licencia CC BY-NC-SA y funciona bajo DSpace.

Contact Us | Send Feedback
Universidad Tecnológica de Panamá