The 77565 Bifurcated High Grade Fused Silica Fiber Optic Bundle is comb randomized to produce evenly divided outputs. When light is uniformly focused onto the large unified 0.22 NA input, each leg of a bifurcated bundle receives 43% of the total incident energy (approximately 4% is reflected at the input and output and packing fraction is 0.9). Note: these bundles are sensitive to position changes. Changing the position of the common end or either leg will change the output beam distribution and power. Try to avoid movement of the bundle during a measurement.

• 类型

  Bifurcated Fiber Bundle

• 纤芯直径

  3.2 mm (common), 2.2 mm (legs)

• 数值孔径

  0.22  

• 透射范围

  260 - 2200 nm

• 光纤长度

  36 in.  

• 光纤接头

  11 mm Ferrule

• 接收锥角，2a

  25°

• 光纤材料

  High Grade Fused Silica

• 
  

将77565分叉的高等级熔融石英光纤束进行随机梳理，产生均匀分布的输出。当光线均匀聚焦于大的统一0.22 NA输入时，分岔束的每条腿接收到总入射能量的43%(大约4%在输入和输出处反射，包装部分为0.9)。注意:这些包对位置变化很敏感。改变共端或任意一腿的位置将改变输出光束的分布和功率。在测量过程中尽量避免束的移动。