Performance evaluation and parameter optimization are major issues in the design of WDM systems.

性能评估和参数优化是设计WDM系统时需要解决的主要问题。

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By conducting large sample test on the evaluation parameters, the influencing relationship between each parameter and operating performance of the multifunction switch is defined.

通过对评价参数进行大样本容量的试验测试，确定了每一项参数与组合开关操作性能之间的影响关系。

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This method can provide reference to electric utilities and users for evaluation of power quality, offering the parameter for equipment manufacturers to test equipment performance.

该方法可作为电力公司和用户评价电能质量的参考，并为设备制造商测试设备性能提供了参量。

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