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应用矩阵变换的方法 ,分析了 N× N阵列波导光栅 ( AWG)波分复用 /解复用器的复用、解复用、波长路由和分插复用等基本功能的信号输入与输出的波长传输关系 ;提出了 N个不同波长同时传输 N 2路信号时 ,确定每路信号的准确输出位置的方法 .波长传输关系的分析对应用 AWG波分复用器实现复杂的光通信网络路由的连接有很重要的作用
The method of matrix transformation is used to analyze the signal input and output of N × N arrayed waveguide grating (AWG) WDM demultiplexer, demultiplexing, wavelength routing and add / drop multiplexing Wavelength transmission relationship and propose the method to determine the accurate output position of each signal when N different wavelengths transmit N 2 signals at the same time.Analysis of the relationship of wavelength transmission is based on the AWG WDM complex optical network routing Connection has a very important role