grating coupler的例句大全

This paper analyzed grating based on coupled-mode theory and segmented transfer matrix method. The analysis of Long period fiber grating coupler-mode is based on the three-layer model of the fiber and coupled-mode theory of the grating.

本文从耦合模理论出发，采用分段的传输矩阵法，对声光长周期光纤光栅进行详细的理论分析。

symmetric fiber grating coupler and its application

对称结构光纤光栅耦合器及其应用

Therefore, the all-fiber OADM device& Fiber Grating Coupler ( FGC) is reported.

因此，有人提出全光纤OADM――光纤光栅耦合器（FGC）的概念。

By optimal design of a multimode interferometer ( MMI) coupler in the input-side, a flattop 32 channels 50 GHz spaced arrayed-waveguide grating ( AWG) demultiplexer was designed and fabricated.

根据优化输入端多模干涉器（MMI）结构设计，研制出32通道50GHz通道间隔、顶部平坦化的阵列波导光栅（AWG）器件。