This paper analyses the mechanism and gives the theoretical model of the micro bend loss in the optic fiber sensing ring.

本文首先分析了新型光纤环敏感元件的敏感机理，给出其微弯光损耗的理论模型；

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Have accomplished the simulation and design of waveguide, directional coupler, bend waveguide and passive ring resonator by optical design tools.

结合光学设计软件，完成了对波导材料、定向耦合器、弯曲波导部分和无源环形谐振器的模拟和设计。

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Animated graphics clarify even vibrations that are difficult to comprehend, such as the out-of-plane ring bend.

这里的动画图甚至能把诸如环的面外弯曲振动这些难以理解的振动形式解释清楚。

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