
AN/ALQ-144 - Wikipedia
The AN/ALQ-144, AN/ALQ-147, and AN/ALQ-157 are US infrared guided missile countermeasure devices (IRCM). They were developed by Sanders Associates in the 1970s to counter the threat of infrared guided surface-to-air missiles like the 9K32 Strela-2.
BAE Systems blocks heat-seeking missiles for Navy aircraft
2005年1月24日 · The AN/ALQ-157 is designed to protect aircraft by jamming the missile guidance of a heat-seeking missile. The defensive system radiates controlled pulsed, high-intensity infrared energy to fool...
AN/ALQ-144 - Wikiwand
The AN/ALQ-144, AN/ALQ-147, and AN/ALQ-157 are US infrared guided missile countermeasure devices (IRCM). They were developed by Sanders Associates in the 1970s to counter the threat of infrared guided surface-to-air missiles like the 9K32 Strela-2.
Overview — AN/ALQ-157 — Electronic Support …
The AN/ALQ-157 is an airborne infrared countermeasure (IRCM) system designed to protect aircraft from infrared heat-seeking missiles. It uses two infrared transmitters, mounted on either side of the aircraft, to provide 360-degree coverage.
AN/ALQ-144反制系统 - 维基百科,自由的百科全书
AN/ALQ-144反制系统 是 美国 BAE系统公司 旗下山德斯(Sanders)公司研发的 红外线反制系统 (英语:Infrared countermeasure),主要是提供给 直升机 反制 红外线导引 的 地对空飞弹,其衍生型包含 AN/ALQ-147 与 AN/ALQ-157。 红外线导引 飞弹问世后,用来欺瞒寻标器的热焰弹也随之问世;虽然热焰弹可以诱骗寻标器,但它是一次性消耗品,战场上 可携式防空飞弹 密度趋增,且旋翼机需要久待火线,可以持续使用的干扰手段成为工程师下一步研制目标。 AN/ALQ …
AN/ALQ-157 Infrared Countermeasures System - GlobalSecurity.org
2011年7月7日 · The AN/ALQ-157 Infrared Countermeasures System carried on the CH-53D Sea Stallion, the AC-130U Spectre, and other aircraft, is an infrared countermeasures set designed to protect...
防御第一线—形形色色的机载防御系统_百科TA说
alq-157和alq-144这样的红外对抗设备通过向一个很宽的弧面(alq-144是向360度)发射红外能量脉冲来干扰导弹引导头,虽然能进行大面积覆盖,但缺乏集中和强烈的能量输出。
BAE Systems to upgrade AN/ALQ-157 countermeasures
2005年1月21日 · BAE Systems will maintain and upgrade AN/ALQ-157 infrared countermeasure systems for the U.S. Navy and Marine Corps under follow-on Navy contracts worth $12 million, the company said Jan. 19. The...
AN/ALQ-144 - 华文百科
AN/ALQ-144 , AN/ALQ-147 和 ANQ-157 是美国红外导弹对策设备( IRCM )。 它们是由Sanders Associates在1970年代开发的,目的是应对 Infra-Red 引导地面的威胁到 9K32 STRELA-2 等 空气导弹。 虽然诱饵耀斑可有效地阻塞第一代Infra-Red 导弹,但每次耀斑仅在短时间内有效。 如果需要飞机在高风险区域上游荡或慢慢飞行(就像直升机一样),则需要大量耀斑才能诱发任何导弹。 IRCM不断保护非红外导弹。 ALQ-144和ALQ-147于1981年首次交付给 美国军方。 …
AN/ALQ-157 Infrared Countermeasures System - Federation of …
1999年1月9日 · The AN/ALQ-157 Infrared Countermeasures System carried on the CH-53D Sea Stallion, the AC-130U Spectre, and other aircraft, is an infrared countermeasures set designed to protect the aircraft by jamming the missile guidance of a heat seeking missile by radiating controlled pulsed, high intensity infrared energy.
- 某些结果已被删除