The Reduction of FWM effects using Duobinary Modulation in a Two-Channel D-WDM System
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چکیده
This papers show that the adoption of a duo binary Modulation scheme reduces the impact of FWM in a DWDM system. The levels of the FWM products are reduced by around 10 dB which will offer a significant performance benefit in digital systems. We have taken into consideration great demand for high data rate & have designed optical fiber system for 40 Gbps. Keywords-dispersion shifted fiber (DSF), Dense wavelength division multiplexing (DWDM), Four wave mixing (FWM), Bit error rate (BER).
منابع مشابه
Demonstration of the Reduction of FWM effects using Duobinary Modulation in a Two-Channel D-WDM System
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تاریخ انتشار 2011