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A SEMI-ACTIVE LASER SEEKER FOR MINIATURE, LASER-GUIDED MISSILE SYSTEMS
A SEMI-ACTIVE LASER SEEKER FOR MINIATURE, LASER-GUIDED MISSILE SYSTEMS
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机译:用于小型激光制导导弹系统的半主动激光导引头
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摘要
The present invention relates to a semi-active laser seeker head for miniature, laser-guided missile systems comprising a housing (20) limiting an inner chamber (23); a lens element (40) that is seated in a gap (26) of the housing (20) reaching the inner chamber (23) so as to receive electromagnetic radiation. The laser seeker head comprises; a body (44) that has a convex surface (42) on which the lens element (40) gets completely seated in a gap (26) on one hand and that extends into the inner chamber (23) on the other hand; and a filter (52) that directly receives the electromagnetic radiation, which is focused by the convex surface (42), from the body (44) that lies before and selectively transfers it to a multi-channel sensor (56) arranged at the rear portion thereof based on a predetermined wavelength threshold.
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