Abstract
We present an analytical expression of residual chromatic dispersion and self-phase modulation optimal compensation with a chirped Gaussian pulse in the fractional domain. The accuracy of the expression is confirmed by the simulation platform, which is based on the split-step Fourier method. Moreover, the simulation of a 28-GBd RZ-DQPSK optical fiber communication system is carried out to verify the correctness when the transmission distance is less than 800 km in a standard single-mode fiber and non-zero dispersion-shifted fiber.
Original language | English |
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Article number | 8501918 |
Pages (from-to) | 61529-61534 |
Number of pages | 6 |
Journal | IEEE Access |
Volume | 6 |
DOIs | |
Publication status | Published - 2018 |
Keywords
- Metrology
- fiber nonlinear optics
- fiber optics
- fractional Fourier transform