Título

High gain erbium-doped fiber amplifier for the investigation of nonlinear processes in fibers

Autor

EVGENY KUZIN

Nivel de Acceso

Acceso Abierto

Resumen o descripción

In this work we present a novel design of an optical amplifier with high gain elaborated from erbium-doped fiber (EDF). Its purpose is the amplification of low power pulses from laser diodes. The high power of the output pulses allows the investigation of nonlinear processes in optical fibers. The optical amplifier consists of two stages. The first stage uses a reflective configuration where a signal is amplified twice in the same EDF. The fiber Bragg grating (FBG) was the main element to reflect the signal. The second stage works as a high power amplifier. The input pulse has duration in the range of 1 to 50 ns, with wavelength equal to 1549.1 nm. With input pulse power of 1.5 mW, the amplifier provides 70 W in the output pulse. The gain obtained by the amplifier was 47 dB.

Editor

Optical Fiber Technology

Fecha de publicación

2008

Tipo de publicación

Artículo

Versión de la publicación

Versión aceptada

Formato

application/pdf

Idioma

Inglés

Audiencia

Estudiantes

Investigadores

Público en general

Sugerencia de citación

Camas Anzueto, J. L., et al., (2008). High gain erbium-doped fiber amplifier for the investigation of nonlinear processes in fibers, Optical Fiber Technology. Vol.14(3):237–241

Repositorio Orígen

Repositorio Institucional del INAOE

Descargas

1127

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