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Conferences > CLEO_SI > 2011 > CFH > CFH1

Automatic Wavelength Control Method Using Rayleigh Backscattering for WDM-PON with Tunable Lasers

Sang-Rok Moon, Hoon-Keun Lee, and Chang-Hee Lee

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Abstract

We demonstrate an automatic wavelength control method using Rayleigh backscattering and wavelength modulation for tunable lasers in a WDM-PON. By measuring the spectrum of backscattered light, we identified and tracked the allocated wavelength.

© 2011 Optical Society of America

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