An optimal feedforward design,for complete PMD compensation up to the second order

作者：Ouyang G^*; Eyal A; Yariv A

来源：Journal of Lightwave Technology, 2004, 22(8): 1844-1847.

DOI：10.1109/JLT.2004.832430

• compensation
• differential group delay
• feedforward systems
• optical communication
• polarization-mode dispersion (PNM)

As an extension to. a previous paper, this paper describes the optimization of a second-order, feedforward polarization-mode dispersion (PMD) compensation scheme by reducing its degrees of freedom (DOF) by two. The new design,is optimal in the sense that the number of DOF used is the same as the minimal number of DOF required. Also derived is a set of constraint, equations that govern the choice of various system parameters.

• 出版日期2004-8