step-index optical fiber 突变型光纤 ; 阶跃指数光纤
SIOF Step-Index Optical Fiber 阶跃指数光纤
step-index multimode optical fiber 突变型多模光纤
step index plastic optical fiber 阶跃指数塑料光纤
fiber step index optical 阶变折射率光纤
optical fiber step index 阶变折射率光纤
step index polymer optical fiber 阶跃型聚合物光纤
step-index polymer optical fiber 阶跃型聚合物光纤
Then the mode series of step index planar dielectric waveguide and circular optical fiber are studied, including propagation modes and radiation modes.
接着推导了阶跃折射率平面介质波导和圆光纤的正交模式——包括束缚模式和辐射模式。
The coupled way with globular lens in end side of step index fiber(SIF) is a simple and practical method to increase the coupling efficiency between semiconductor optical resource and SIF.
采用光纤端面球透镜耦合方式，是提高半导体光源与阶跃折射率光纤之间耦合效率的简单实用的方法。
In order to calculate the equivalent step index of the periodic structure of the cladding holey optical fiber, all-vectorial fundamental space filling mode approach was utilized.
为了计算周期结构包层多孔光纤的等效阶跃折射率，采用了全矢量基本空间充填模式法。
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