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    Multi-Target Optical Designator
    4.
    发明申请
    Multi-Target Optical Designator 有权
    多目标光标码器

    公开(公告)号：US20160161218A1

    公开(公告)日：2016-06-09

    申请号：US14562957

    申请日：2014-12-08

    申请人： The Charles Stark Draper Laboratory, Inc.

    发明人： Juha-Pekka Laine ,  Gregory Blasche ,  Robin Dawson ,  Sean McClain ,  Stephen P. Smith ,  Robert Larsen ,  Charles Arant ,  William Ostrowski

    IPC分类号： F41G3/14

    CPC分类号： F41G3/145 ,  G01S7/4815 ,  G01S17/66 ,  G01S17/89

    摘要： A device and method for selectively illuminating and designating multiple targets in the air or on the ground simultaneously. The device comprises a light source, a switching array and a ball lens. Light from the light source is routed through the switching array, which can addressably output multiple light beams simultaneously. The light beams from the switching array illuminate the backside of a low F-number ball lens. The ball lens creates highly collimated output beams independently (and simultaneously) from any of the output source points of the switching array. These output beams can be used to simultaneously designate multiple targets. When the target illuminating device includes an optional detector array, light scattered from targets can be refracted by the balls lens to impinge on the detector array. Signals from the detector array representing the received light beams can be used for target imaging.

    摘要翻译： 一种用于同时选择性地照射和指定空中或地面上的多个目标的装置和方法。 该装置包括光源，开关阵列和球透镜。 来自光源的光线通过开关阵列，其可同时寻址地输出多个光束。 来自开关阵列的光束照射低F数球透镜的背面。 球形透镜从开关阵列的任何输出源点独立地（并且同时地）创建高度准直的输出光束。 这些输出光束可用于同时指定多个目标。 当目标照明装置包括可选的检测器阵列时，从目标散射的光可被球透镜折射以撞击检测器阵列。 来自代表所接收的光束的检测器阵列的信号可用于目标成像。