搜索结果: 1-6 共查到“工学 Dispersion-Managed”相关记录6条 . 查询时间(0.07 秒)
Real-Time Evaluation of Optical Nonlinear Effects on 112Gbps PM-QPSK Signal in Dispersion Managed Links
Optical Communications Coherent Communications
2015/5/20
We demonstrate the impact of nonlinear effects on dispersion managed links with a FPGA-based 112Gbps real-time receiver. We clarify that PM-RZ-QPSK provides superior robustness, whereas PM-NRZ-QPSK of...
Nonlinear Phase Noise Mitigation by Polarization Mode Dispersion in Dispersion Managed coherent PDM-QPSK Systems
Nonlinear Phase Noise Mitigation Polarization Mode Dispersion Dispersion Managed coherent PDM-QPSK Systems
2015/7/17
We show by simulation that PMD helps reduce nonlinear phase noise in single-channel coherent PDM-QPSK systems at both 43 and 112 Gbit/s, with improved resilience at 112 Gbit/s.
Suppression of XPM Penalty in Dispersion Managed Hybrid 10G/40G/100G DWDM Networks Using Group Delay Management
XPM Penalty Dispersion Managed Hybrid DWDM Networks Group Delay Management
2015/7/17
We propose a novel group delay management technique which effectively suppresses XPM accumulation in hybrid 10G/40G/100G DWDM networks. Systematic investigation reveals its high effectiveness for vari...
Dissipative Dispersion-Managed Solitons in Mode-locked Fibre Lasers
Dissipative Dispersion-Managed Solitons Mode-locked Fibre Lasers
2015/7/16
We extend theory of dispersion-managed solitons to dissipative systems with a focus on mode-locked fi-bre lasers. Dissipative structures exist at high map strengths, and different pulse evolutions are...
Simultaneous Processing of 43 Gb/s WDM Channels by a Fiber-Based Dispersion-Managed 2R Regenerator
Gb/s WDM Channels Dispersion-Managed 2R Regenerator
2015/8/3
We demonstrate 43 Gb/s multi-channel 2R regeneration in a single dispersion-managed fiber, based on SPM-induced spectral broadening and subsequent offset filtering.
Can a variational approach describe pulse splitting in a dispersion managed system?
nonlinear optics solitons
2011/5/3
When looking for solitons in nonlinear systems, it is often useful to have a simplifying tool. One such tool is the variational method. On the other hand, in the presence of fast oscillations, the wav...