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本专利介绍一种广角被动红外能量传感器,该仪器包括一个支撑构架,其中有两个支座。这两个支座可互相变位。在第一区域上装有一个辐射能传感器(22)。该传感器直接接收来自位于机场中心区的光源的入射辐射能。支座的第二个区域是相对探测器横向固定的。
This patent describes a wide-angle passive infrared energy sensor that includes a support structure in which there are two supports. The two supports can be displaced from one another. A radiant energy sensor (22) is mounted on the first area. The sensor directly receives incident radiant energy from a light source located in the central area of the airport. The second area of the support is laterally fixed relative to the detector.