POINTER TRACKER SYSTEM FOR LASER WEAPON WHICH CAN PRECISELY TRACE A TARGET USING FAST STEERING SYSTEM AND NFOW VIDEO DEVICE

摘要

PURPOSE: A pointer tracker system for laser weapon is provided to continuously trace a target, until the target is destroyed.;CONSTITUTION: A pointer tracker system for laser weapon comprises a beam director assembly, a beam alignment and stabilization assembly(200), a coarse tracker(300), a fine tracker(400), and a PTS controller(500). BDA is composed of a beam former and a drive part. The drive part rotates the beam former. BASA is composed of an auto beam aligner and a platform stabilizer. The coarse tracker traces wide field of view angle. The fine tracker magnifies 'the target image, obtained by the coarse tracker, using a NFOW imaging device and selects a strike point. FT traces the target in order to continuously emit laser beam to the strike point of target, until the target is destroyed. PTSC controls the drive of the BDA, BASA, CT, FT and indicates image. At the same time, the PTSC indicates a strike point image of a target image.;COPYRIGHT KIPO 2011