In this paper, we study the function between the coupling ratio of the single mode fused optic fiber coupler and the strain via cantilever.
本文利用悬臂梁对单模熔锥光纤耦合器的耦合比与应变的关系进行了研究。
In this paper, we study the function between the coupling ratio of the single mode fused optic fiber coupler and temperature.
本文对单模熔锥光纤耦合器的耦合比与温度的关系进行了研究。
The result compared to the resistance strain gauge used widely in structure indicates that not only the coupling ratio of the coupler is sensitive to strain, but also the function is monetary.
与电阻应变片的对比实验表明单模熔锥耦合器的耦合比不但对应变敏感，而且变化有单调性。
Aerospace series - elements of electrical and optical connection - Test methods - Part 704: electrical elements - Measurement of turns ratio on a transformer used in a coupler.
航空航天系列。电气及光学连接件。试验方法。第704部分：电气件。耦合器用变压器的匝数比测量。
The results show that there is an optimum splitting ratio of the MMI coupler for different stages obtained by algorithm.
结果表明，对应最大峰值功率，存在随级联级数增加而增大的最佳分光比；
Utilizing rectangular approximate in 3 dB fused-tapered optical fiber coupler, coupling ratio is analyzed theoretically.
利用矩形近似理论对用熔锥法制作的耦合器分光比进行了分析。
Utilizing rectangular approximate in 3 dB fused-tapered optical fiber coupler, coupling ratio is analyzed theoretically.
利用矩形近似理论对用熔锥法制作的耦合器分光比进行了分析。
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