1) laser active jamming
激光有源干扰
1.
Laser proximity fuse countermeasure technology includes mainly the high repetition frequency laser active jamming.
激光近炸引信对抗技术主要采用高重频激光有源干扰技术 ,由激光干扰机对来袭导弹发射高重频激光干扰脉冲 ,使激光干扰信号在远距离上提前进入激光近炸引信的接收视场 ,以压制真正的目标回波信号 ,形成有效的距离欺骗 ,引起导弹的早炸 。
2.
With the rapid development of high power laser generating techniques,the laser active jamming technique has become one of the high cost-effective ratio means countering infrared imaging anti-ship missiles.
随着高功率激光产生技术的迅速发展,激光有源干扰已经成为对抗红外成像反舰导弹一种高效费比的手段。
2) electrooptical active jamming
光电有源干扰
1.
The electrooptical active jamming equipments play more and more roles in the war today.
国外光电有源干扰装备在现代战争中发挥着越来越重要的作用。
3) active jamming
有源干扰
1.
Method of improving chaff-interference by the active jamming;
利用有源干扰提高箔条干扰效果的方法
2.
Study of the active jamming on polarimetric radars;
对极化雷达的有源干扰研究
3.
Finally,the current situation of the laser active jamming equipment is described.
本文介绍了各类激光有源干扰设备的工作原理和特点,简要分析了某些设备的改进方法。
4) laser interference
激光干扰
1.
The technique of laser interference is important f or resisting laser-guided weapons and self-defending.
激光干扰是对抗激光制导武器,保卫己方目标的重要方式,是利用各种无源或有源设备,对各种敌方军用光电装备实施扰乱、欺骗和压制的技术。
5) laser jamming
激光干扰
1.
)are obtained, the temperature effect is studied qualitatively and the countermeasure against laser jamming is discussed .
根据ＭＯＳ器件的基本工作原理推导出了电荷耦合器（ＣＣＤ）的输入输出函数关系的解析解，并在此基础上求得了ＣＣＤ的各光电特性（如响应度、串音阈值等），定性地分析了ＣＣＤ的温度效应，讨论了激光干扰ＣＣＤ的对抗措施。
2.
To effectively implement laser jamming,the effects on four-quadrant laser guiding detector of high power laser needs to be determined.
为了有效地实施激光干扰,需要确定高能激光对四象限制导器件的影响。
6) against active jamming
抗有源干扰
1.
Ability analysis of radar fire control system against active jamming;
火控雷达系统抗有源干扰能力分析
补充资料：激光干扰机
激光干扰机
laser jammer
11guQng gQnrQo』l激光干扰机(laserjammer)发射激光信号，干扰敌方光电系统的光电干扰设备。按干扰作用，可分为欺骗式激光干扰机和致盲压制式激光干扰机。欺骗式激光干扰机主要由激光编码识别器(或激光转发器)、同步延迟器、激光编码器、激光电源和激光发射器组成。其工作过程是:当截获到敌方激光威胁信号时，激光编码识别器对敌激光信号进行解码，所获得的敌激光编码信号经同步延迟器延迟后，触发激光编码器产生同步码，同步码调制激光电源并激励激光发射器发射与敌激光信号波长、脉冲宽度、码型相同的激光干扰脉冲。干扰的方法:一是将干扰激光沿敌激光人射路径发射出去，直接进行干扰;二是将干扰激光照射到漫射假目标上，产生漫反射，进行干扰。欺骗式激光干扰机主要用来干扰激光引信和激光制导武器。致盲式激光干扰机主要由激光发射器和瞄准器组成，通过发射较大功率的激光，直接照射敌方各种光电探钡lJ设备的传感器，使其饱和迷盲，甚至烧毁;也可使敌方战斗人员和可见光观瞄器材致盲。(冷允激)
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参考词条