Arquitectura reconfigurable basada en redes de difracción de Bragg para redes convergentes indoor ópticas

Reconfigurable architecture based on fiber bragg gratings for indoor networks

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Gustavo Adolfo Puerto-Leguizamón
Wilson Ricardo López-Sánchez
Carlos Arturo Suárez-Fajardo

Resumen

Este artículo presenta una propuesta para la implementación de reconfiguración dinámica de canales ópticos en futuras arquitecturas de red tipo indoor. La propuesta se basa en las características de sintonización y perfil de rechazo de Redes de Difracción de Bragg (FBG) para implementar estrategias de distribución de servicios de tipo Unicast, Broadcast y Multicast a usuarios en redes indoor tipo campus. La demostración experimental, que incluye dos diferentes implementaciones, muestra resultados con un 1% en promedio de degradación en la magnitud del vector de error (EVM) para los servicios inalámbricos y penalizaciones de potencia de hasta 2,2 dB de penalización para una tasa de error de bit (BER) de 1x10-12 para los servicios fijos.

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