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Long range thermal weapon sights for the German Future Infantryman program IdZ

机译:德国未来步兵计划IdZ的远距离热武器瞄准具

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In December 2004 AIM started the series production of the HuntIR long range thermal weapon sight. The sight is fielded in the Germany Future Infantryman (IdZ) basic system and since that time in continuous service in various out of area missions with German participation. For very long identification ranges > 1500m cooled technology still outperforms uncooled sights, even with respect to smaller size and lower weight because the typical F/1 design of uncooled systems overcompensates cooler weight for focal length >175mm. The HuntIR sight is therefore based on a cooled MWIR detection module for long range battlefield surveillance and target engagement. The device specifically is a perfect match to state of the art small arms like 0.50 cal sniper rifles or crew served weapons like the 40mm high velocity grenade machine gun (GMG) which provide engagement ranges > 1500m and need an adequate sight performance beyond that. A recent modification of HuntIR was done to provide a wider field of view for improved situation awareness in urban operations and specifically to allow the engagement of the 40mm GMG in ranges between 250-1200m. The qualification tests of the sight by the German infantry were successfully completed mid 2006. To match the demand of the follow-up program IdZ-ES additional components have to be integrated. Most important are a laser range finder (LRF), 3 axis digital magnetic compass (DMC) and a wireless data link. LRF and DMC together with a highly sophisticated fire control computer provide improved first round hit probability, the DMC additionally improves the fire control in any case of steep trajectories or for pronounced ballistic trajectories to avoid any need to precisely level the GMG. This new sight is done under the brand name RanglR. An important additional feature is the interface for air burst ammunition (ABM). The optical distance is measured by the LRF, the fire control computer accurately evaluates the trajectory under the given angle, muzzle velocity, temperature and range conditions to define the time-of-flight. This fully integrated IR fire control system is available mid 2007. The development phase of the IdZ-ES program is under contract, series deliveries expected in 2009. The RanglR will see some specific modifications for the link and a man machine interface to control the whole IdZ-ES system components ergonomically from the weapon with optimized power supply concepts to minimize the number of batteries, chargers etc.
机译:2004年12月,AIM开始批量生产HuntIR远程热武器瞄准具。该瞄准具部署在德国未来步兵(IdZ)的基本系统中,自那时以来,在德国的参与下,在各种外地任务中持续服役。对于大于1500m的很长的识别范围,即使在较小的尺寸和更轻的重量方面,冷却技术仍胜过未冷却的瞄准镜,因为典型的F / 1设计的未冷却系统在焦距> 175mm时会补偿较冷的重量。因此,HuntIR瞄准具基于冷却的MWIR检测模块,可用于远程战场监视和目标交战。该设备特别适合与最先进的小型武器(如0.50口径的狙击步枪)或乘员使用的武器(如40毫米高速榴弹机枪(GMG))完美匹配,该武器的接触范围大于1500m,并且需要足够的瞄准性能。对HuntIR进行了最新修改,以提供更广阔的视野,以提高城市运营中的态势感知能力,并特别允许40mm GMG在250-1200m范围内接合。德国步兵对瞄准具的资格测试已于2006年中成功完成。为了满足后续计划IdZ-ES的需求,必须集成其他组件。最重要的是激光测距仪(LRF),3轴数字磁罗经(DMC)和无线数据链路。 LRF和DMC以及高度先进的火控计算机可提供更高的首发命中率,DMC还可在任何陡峭弹道或明显弹道的情况下改善火控,从而避免了精确调平GMG的需求。这个新产品以RanglR品牌命名。一个重要的附加功能是空气弹药(ABM)的接口。光学距离由LRF测量,火控计算机可以准确地评估给定角度,炮口速度,温度和范围条件下的飞行轨迹,以定义飞行时间。这种完全集成的红外火控系统将于2007年中期投入使用。IdZ-ES计划的开发阶段正在合同中,预计于2009年批量交付。RanglR将对该链接进行一些特定的修改,并通过人机界面来控制整个系统。 IdZ-ES系统组件符合人体工程学,具有优化的电源概念,可最大程度地减少电池,充电器等的数量。

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