The ISO-FRDY-04-4550-W Faraday Optical Isolator is essentially a uni-directional light valve for Mid-IR Lasers. It is used to protect a laser source from destabilizing feedback or actual damage from back-reflected light. This 4550 nm high power free space optical isolator is packaged in a compact cylindrically shaped magneto-optic device with a base plate for ease of mounting into an optical train. It has a 4 mm clear aperture and a 4500 to 4600 nm wavelength range. Horizontal input and vertical polarization output. This -W version includes a 1/2 waveplate.

• 中心波长

  4550 nm  

• 光谱范围

  4500-4600 nm

• 通光孔径

  4 mm  

• 隔离

  30 dB

• 透射

  >65%

• 偏振态

  Horizontal

• 偏振片类型

  PBS Cube Polarizer

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ISO-FRDY-04-4550-W法拉第光隔离器本质上是用于中红外激光器的单向光阀。它是用来保护激光源不稳定的反馈或实际的损害，从反反射光。这种4550纳米高功率自由空间光隔离器封装在一个紧凑的圆柱形磁光器件中，基片便于安装到光学列车上。它有4毫米的光圈和4500到4600纳米的波长范围。水平输入和垂直极化输出。这个-W版本包括1/2波板。