用于增益均衡的光纤布拉格光栅的最佳位置的设计也被讨论到。
The optimum design of positions of fiber Bragg gratings for gain equalizing is also discussed.
通过对前后两段铒光纤的长度优化，使得增益均衡滤波器的谱特性易于实现。
The length of two EDFs is optimized to make the transmission spectrum of gain equalization filter easy to be realized.
首先，有一个波段的参数均衡器调节频率，增益和带宽。
First, there is one band of parametric eq with adjustable frequency, gain and bandwidth.
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