论文信息 - Performance investigation of the joint SPM compensation in a long-haul coherent dual-polarization QPSK system

Performance investigation of the joint SPM compensation in a long-haul coherent dual-polarization QPSK system

The dynamic input power range resulting in BER<10−3 using our proposed joint-SPM compensation scheme can be increased by 0.4 dB and 1.2 dB, compared to separately compensate for SPM at either transmitter or receiver side.

Ting Wang | Changyuan Yu | Pooi Yuen Kam | Lei Xu | Shaoliang Zhang

[1] Govind P. Agrawal,et al. Nonlinear Fiber Optics , 1989 .

[2] K. Petermann,et al. Electronic precompensation of intrachannel nonlinearities at 40 gb/s , 2006, IEEE Photonics Technology Letters.

[3] Arthur James Lowery,et al. Fiber nonlinearity pre- and post-compensation for long-haul optical links using OFDM. , 2007, Optics express.

[4] Guifang Li,et al. Electronic post-compensation of WDM transmission impairments using coherent detection and digital signal processing. , 2008, Optics express.

[5] Keang-Po Ho,et al. Spectrum of externally modulated optical signals , 2004, Journal of Lightwave Technology.

[6] J. Kahn,et al. Compensation of Dispersion and Nonlinear Impairments Using Digital Backpropagation , 2008, Journal of Lightwave Technology.

[7] F. Buchali,et al. Electronic Dispersion Compensation , 2008, Journal of Lightwave Technology.

[8] J. Gordon,et al. Phase noise in photonic communications systems using linear amplifiers. , 1990, Optics letters.

[9] Pierluigi Poggiolini,et al. Impact of Interchannel Nonlinearities on a Split-Step Intrachannel Nonlinear Equalizer , 2010, IEEE Photonics Technology Letters.

[10] T. Duthel,et al. Coherent Equalization and POLMUX-RZ-DQPSK for Robust 100-GE Transmission , 2008, Journal of Lightwave Technology.