|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||G01C-021/02 G01J-005/02 G01B-011/26 F41G-007/00|
|미국특허분류(USC)||250/2036; 244/00316; 250/342; 356/13905|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 36 인용 특허 : 5|
A two-color infrared warning device, having both wide-angle and narrow-angle search capabilities, and a directional countermeasure device are mounted on a gimbal pointing in the same direction. The warning device and gimbal are initially operated in a wide-angle, step-stare mode to search for threats. When a potential hostile target is found, the warning device changes to a narrow-angle mode to determine whether the potential target is hostile. When a hostile target is identified, the directional countermeasure device, which is pointed at the target by v...
1. An aircraft self-protection system, comprising:a gimbal platform; a gimbal-platform servo controller that receives an input signal from the gimbal platform and provides a stabilization command to the gimbal platform; a lens/detector unit mounted on the gimbal platform, the lens/detector unit including a two-color infrared detector having an output signal, a wide-angle lens system having a scene energy input from a pointing direction and a wide-angle-lens output beam focused onto the two-color infrared detector, a narrow-angle lens system having the sc...