| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 848547 | Optik - International Journal for Light and Electron Optics | 2011 | 4 Pages |
Abstract
In this paper, we show that the suppression of intra-channel four-wave mixing (IFWM) in 40 Gbit/s RZ-DQPSK transmission system based on different dispersion maps through using alternate polarization of adjacent symbols. The suppression of IFWM results in significant improvement of system performance. Simulation results show that the amplitude fluctuation is efficiently reduced due to the suppression of the IFWM with alternate-polarization.
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Authors
Lujiao Li, Yaojun Qiao, Yuefeng Ji,