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2009
Conference Paper
Titel
Polarization-independent all-optical amplitude limiter using two-stage gain-saturated fiber parametric amplifiers
Abstract
A polarization-independent optical limiter is proposed using two-stage polarization-diversity configured optical parametric amplifiers in gain-saturated condition. Its amplitude level equalizing effect is successfully demonstrated for a 40 Gb/s signal with less than 0.2 dB polarization dependence.