后向反射器设计用于将通过接头输入的光从光纤中向后反射。它们可以用于产生一个光纤干涉仪或用于构建一个低功率光纤激光器。这些后向反射器极其适合用于准确测量发射机、放大器和其它器件的后向反射规格。
... 后向反射器 retrodirection reflector 被动后向反射器 passive retrodirective element 猫眼后向反射器 cat's-eye retroreflector ...
基于92个网页-相关网页
GPS35卫星是全球定位系统卫星星座中的一颗卫星,它的对地一侧安装了激光后向反射器,可实施激光测距观测。
GPS35 satellite is one of the constellations of the Global Position System, it was equipped with laser retrorefractors toward the earth and can be observed with SLR.
通过对等效照明面积的分析,给出了能计算任意平面形状、有遮挡效应的二面角反射器后向雷达散射截面的工程方法。
Through the analysis of EIA, a modified computational method is given, which can analyze a dihedral corner reflector with arbitrary shape of planes and with shadow objects.
用光线矩阵方法推导了光纤-自聚焦棒-反射器在共轴耦合情况下的后向耦合系数;
The expression of retroooupling coefficient of fiber-GRIN rod-reflector in coaxial coupling is derived by ray-matrix method.
应用推荐