The 80033 is an ideal choice when transitioning from a collimated beam of light into a fiber (or visa versa) when working in the infrared. Its 1.5-Inch Series female flange is compatible with a variety of products, including the Oriel FT-IR Spectrometer Modular solution. An off-axis parabolic reflector is integrated into the design, rather than a condenser lens. IR refractive optics are expensive and have transmittance limitations. Using this type of reflector provides several advantages. Its gold coating enhances IR reflectance. The focal point is displaced from the mechanical axis, giving full access to the reflector focus area. There is no shadowing with the fiber positioned at the focal point. An advantage of the 80033 is that it can accept a variety of fiber terminations. Simply select the appropriate fiber adapter, screw it into place, connect the fiber and adjust its position along the X-Y axis for maximum throughput. Interchangeable fiber adapters are available for SMA, ST and 11 mm ferrule terminations (ordered separately). This type of reflector provides very efficient radiation control because collection or focus occurs over very large solid angles. This makes the 80033 particularly useful with lower power incoherent sources, such as the 80007 Silicon Carbide or 80009 QTH infrared sources.

类型

Fiber Coupler

80033是一个理想的选择，当从一个平行光束转换成光纤(或反之亦然)时，工作在红外。其1.5英寸系列凸缘与各种产品兼容，包括Oriel FT-IR光谱仪模块化解决方案。设计中集成了离轴抛物面反射镜，而不是冷凝器透镜。红外折射率光学是昂贵的，并具有透射率的局限性。使用这种类型的反射器有几个优点。它的金涂层增强了红外反射率。焦点从机械轴移开，完全进入反射器焦点区域。在焦点上没有放置光纤的阴影。80033的优点是它可以接受各种各样的光纤终端。只需选择合适的光纤适配器，将其拧到合适的位置，连接光纤并沿着X-Y轴调整其位置，以获得最大的吞吐量。可更换的光纤适配器可用于SMA, ST和11mm套圈终端(单独订购)。这种类型的反射器提供了非常有效的辐射控制，因为收集或聚焦发生在非常大的实心角度。这使得80033特别适用于低功耗非相干源，如80007碳化硅源或80009 QTH红外源。