建立了含有三阶色散的色散管理系统模型,研究了周期三阶色散对色散管理孤子传输的影响.结果表明,三阶色散独立于其它效应,它导致色散管理孤子出现显著的线性延时和轻度崩塌,而且它对色散管理孤子的影响在传输距离上可平均.若周期性地改变光纤的三阶色散系数,可有效避免它对色散管理孤子传输的影响.
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