The Boeing X-45 unmanned combat air vehicle is a concept demonstrator for a "next generation" of completely autonomous military aircraft, developed by Boeing's Phantom Works. Manufactured by Boeing Integrated Defense Systems, the X-45 was a part of DARPA 's J-UCAS project.

X-45 是DARPA 和美国空军联合提出的一项先期概念演示计划，其主要任务是用来验证无人作战飞机（UCAV）的技术可行性，以更快、更高效的应付 21 世纪的全球突发性事件。

X-45N是波音公司用來參與 無人戰鬥航空系統驗證計畫 的機型。 美國海軍 在美國空軍停止向J-UCAS計畫撥款後就啟動了自己的無人機研製計畫。

2003年5月13日 · The Boeing joint unmanned combat air system X-45 is an unmanned combat air vehicle being developed for strike missions such as Suppression of Enemy Air Defence …

2009年10月28日 · The first X-45A Unmanned Combat Air Vehicle (UCAV) technology demonstrator completed its sixth flight on Dec. 19, 2002, raising its landing gear in flight for the first time. The X-45A flew for 40 minutes and reached an …

2013年1月29日 · encyclopedia The Boeing X-45 unmanned combat air vehicle is a concept demonstrator for a next generation of completely autonomous military aircraft, developed by Boeing's P. antom Works. Manufactured by Boeing Integrated Defense Systems, the X-45 was a part of DARPA's J-

The X-45B is a Low Observable [LO] vehicle designed to demonstrate maintenance of its LO materials. It is critical for O&S concepts to be two generations beyond today, and to demonstrate it.

格魯門公司研製的一種無人作戰飛機,目前其型號有 X -47A 和 X -47B。 X -47A 採用了類似風箏的氣動布局,其外形更接近於進行秘密行動任務的飛機...

The X-45 model UCAV is designed to fly a 650-mile round-trip mission, loitering perhaps a half-hour over a target, and drop 3,000 pounds of guided bombs. At $10-$15 million apiece, the X-45...

2017年4月7日 · X-45无人战斗机是DARPA和美国空军联合提出的一项先期概念演示计划，其主要任务是用来验证无人作战飞机（UCAV）的技术可行性，以更快、更高效波音公开X-45Phantom Ray无人战机的应付21世纪的全球突发性事件。