高功率微波对抗末敏弹可行性分析
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摘要
末敏弹作为灵巧弹药的典型代表,对规模集群装甲构成极大的生存威胁。通过对末敏弹作战使用过程和毫米波辐射计的工作原理分析,提出采用高功率微波近距损伤毫米波辐射计射频前端的低噪声放大器的对抗方法。根据低噪声放大器损伤效应的典型阈值,初步探讨了高功率微波对抗系统的等效辐射功率需求和工程应用的可行性。
Terminal sensitive projectile as a typical representative of smart munitions has a huge threat to the survival for armor cluster. That the operational process of terminal sensitive projectile and working principle of millimeter-wave radiometer is proposed. High power microwave weapon could damage the low noise amplifier of RF front-end of millimeter-wave radiometer in the short range. The requirement of effective radiation power and feasibility of engineering application for high power microwave system are demonstrated by studying the typical damaging thresholds of different low noise amplifiers.
Terminal sensitive projectile as a typical representative of smart munitions has a huge threat to the survival for armor cluster. That the operational process of terminal sensitive projectile and working principle of millimeter-wave radiometer is proposed. High power microwave weapon could damage the low noise amplifier of RF front-end of millimeter-wave radiometer in the short range. The requirement of effective radiation power and feasibility of engineering application for high power microwave system are demonstrated by studying the typical damaging thresholds of different low noise amplifiers.
引文
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[3]武晓龙,王勇.美国高功率微波武器发展思路与重点[J].军事文摘,2017(6):24-27.
[4]辛宇天,杨成文,樊琨.末敏弹及其对抗方法分析[J].舰船电子工程,2013,33(12):16-17.
[5]杨绍卿.武器装备的新宠—智能弹药[J].科技导报,2012,30(16):3.
[6]孙传杰,钱立新,胡艳辉,等.灵巧弹药发展概述[J].含能材料,2012,20(6):661-338.
[7]陈曦,陈自力,许建中,等.基于波形诱骗的末敏弹毫米波有源干扰研究[J].兵工学报,2014,35(1):49-54.
[8] WANG H Y,ZHOU Y H,LI J Y,et al. LNAMalfunc-tions Under Intentional Electromagnetic Interference[J]. High Power Laser and Particle Beams,2011,23(11):2865-2870.