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Raytheon to test new multi-mode seeker for Tomahawk cruise missile

Flight test is key milestone on Tomahawk modernization path

TUCSON, Ariz., April 14, 2015 /PRNewswire/ -- Using company-funded independent research and development investment, Raytheon Company (NYSE: RTN) is preparing for a multi-mode seeker test designed for a Tomahawk Block IV cruise missile. The captive flight test, using a modified Tomahawk Block IV missile nose cone, will be designed to demonstrate the processor's ability to broadcast active radar as well as passively receive target electromagnetic radiation, which was demonstrated in February 2014. This is a critical step in enabling the missile to strike moving targets on land and at sea.

T-39 aircraft with Raytheon modular, multi-mode processor

"Completion of this test and last year's passive seeker test will demonstrate that Tomahawk can hit moving targets on land and at sea," said Mike Jarrett, Raytheon Air Warfare Systems vice president. "Raytheon is working to quickly and affordably modernize this already advanced weapon for naval warfighters."

During the test, planned for the second quarter of 2015, the nosecone of a Tomahawk Block IV missile will be equipped with active and passive radio frequency antennas integrated with Raytheon's new modular, multi-mode processor and fitted to a T-39 aircraft. Flying at high subsonic speed and at varying altitudes, the aircraft will simulate a Tomahawk flight regime. The multi-mode seeker and multi-function processor will operate the active radar against fixed and mobile targets on land and at sea, in a complex, high density electromagnetic environments.

About Tomahawk Block IV

With a range of approximately 1,000 statute miles, the Tomahawk Block IV missile is a surface- and submarine-launched precision strike stand-off weapon. Tomahawk is designed for long-range precision strike missions against high-value and heavily defended targets. More than 2,000 Tomahawks have been employed in combat.  More than 500 Tomahawk flight and production validation tests have been completed.  The missile is integrated on all major U.S. surface combatants, as well as U.S. and U.K. sub-surface platforms, including the Los Angeles, Virginia, Ohio, Astute and Trafalgar class submarines.

About Raytheon

Raytheon Company, with 2014 sales of $23 billion and 61,000 employees worldwide, is a technology and innovation leader specializing in defense, security and civil markets throughout the world. With a history of innovation spanning 93 years, Raytheon provides state-of-the-art electronics, mission systems integration and other capabilities in the areas of sensing; effects; and command, control, communications and intelligence systems, as well as cyber security and a broad range of mission support services. Raytheon is headquartered in Waltham, Mass. For more about Raytheon, visit us at www.raytheon.com and follow us on Twitter @raytheon.

Media Contact
Ashley Mehl

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SOURCE Raytheon Company

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