Semiconductor optical amplifier pattern effect suppression using Lyot filter

K. E. Zoiros, C. O'Riordan, M. J. Connelly

Research output: Contribution to journalArticlepeer-review

Abstract

The feasibility of employing a Lyot filter to compensate for the pattern effect in a semiconductor optical amplifier (SOA) is experimentally demonstrated. The operation mechanism relies on the control of its comb-like transfer function by proper adjustment of the wavelength spacing and detuning to suppress the spectral components broadened owing to SOA gain saturation. The scheme is experimentally demonstrated on amplified 10Gbit/s return to zero data.

Original languageEnglish
Pages (from-to)1187-1189
Number of pages3
JournalElectronics Letters
Volume45
Issue number23
DOIs
Publication statusPublished - 2009

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