...de the minimal bending radius in their data sheets 一般弯曲半径应超过光纤包层直径的150倍 Microbending loss (微弯损耗) Fig.
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耗 【中文名称】:微弯损耗 【英文名称】:MICROBEND LOSS 【定义1】: 光纤中由于微弯引起的损耗。 【来源】: GB/T 14733.12-2008(术语标准); 关于我们 | 用户中心 | 友情链接
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On the basic of theoretical analysis, the fiber microbend loss sensing experimental systems are developed and the characteristics of multimode fiber microbend loss are investigated experimentally.
基于光纤微弯损耗的传感原理,我们对多模光纤的微弯损耗特性进行了实验研究。
参考来源 - 压力式光纤液位传感器的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
损耗的变化主要是由于杂质的吸收和微弯损耗。
The change of loss is due to the impurities 'absorption and the microbending loss.
最后以单模光纤弯曲和微弯损耗为例,说明等效电流方法还适用于广义耦合波理论才能求解的问题。
At last, taking bending and microbending loss for single mode fibers as an example, we see that this method also applied to problems which can be solved by generalized coupled mode theory.
光纤微弯传感器是一种强度调制式光纤传感器,它是利用光纤的微弯损耗效应来测量压力、温度、加速度、应变、流量等环境参量的变化。
It utilized the microbend loss resulting from optical fiber bending to measure the change of environmental parameters, such as pressure, temperature, acceleration, strain and flow.
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