Abstract
We have studied the transmission characteristics of optically pre-filtered 32× 42.7Gbit/s CS-RZ signals in 57% and 80% spectral-efficient all-Raman repeatered transmission over > 4000km under various pre-filtering conditions. We found that the advantage of asymmetrical pre-filtering reduced with transmission distance.
Original language | English |
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Pages | 660-662 |
Number of pages | 3 |
DOIs | |
Publication status | Published - 2003 |
Externally published | Yes |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering