Hybrid gain-flattened and reduced power excursion scheme for distributed Raman amplification.
نویسندگان
چکیده
We propose and evaluate through extensive numerical modelling a novel distributed hybrid amplification scheme combining first and second-order Raman pumping which gives reduced signal power excursion over a wide spatial-spectral range of 60 km × 80 nm in C + L-bands.
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عنوان ژورنال:
- Optics express
دوره 21 24 شماره
صفحات -
تاریخ انتشار 2013