Abstract
All-optical passive regeneration in 40 Gbit/s-based wavelength-division-multiplexed (WDM) dispersion-managed return-to-zero (RZ) transmission system was discussed. In-line nonlinear optical loop mirrors (NOLM) were used. A feasibility of 300 GHz-spaced two channel unlimited transmission and 150 GHz-spaced two channel 25000 km transmission over the standard fiber were found.
Original language | English |
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Pages (from-to) | 313-318 |
Number of pages | 6 |
Journal | Optical Fiber Technology |
Volume | 8 |
Issue number | 4 |
DOIs | |
Publication status | Published - Oct 2002 |