Paper
7 October 1998 Fiber ring laser optimization as an optical source for WDM transmission systems
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Abstract
This work presents the results of the study on the longitudinal modes behavior in an erbium doped fiber ring laser that uses two optical fibers--one mechanic and another electric. The operation of both filters is combined to cover the whole spectral range corresponding to the erbium fluorescence. The influence of the cavity length, host matrix and combination of two optical filters on the mode suppression and performance of the laser is discussed. We obtained the match conditions for operation of the optical filters which better improve the laser performance. An estimate of the relative intensity noise due to the introduction of the laser in a communication system is also presented.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Maria Jose Pontes, Hypolito Jose Kalinowski, and Maria Thereza Miranda Rocco Giraldi "Fiber ring laser optimization as an optical source for WDM transmission systems", Proc. SPIE 3531, All-Optical Networking: Architecture, Control, and Management Issues, (7 October 1998); https://doi.org/10.1117/12.327046
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Cited by 2 scholarly publications.
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KEYWORDS
Optical filters

Fiber lasers

Erbium

Wavelength division multiplexing

Erbium lasers

Spectrum analysis

Laser resonators

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