Business

June 21, 2013

Raytheon unveils Excalibur with dual-mode guidance

Raytheon Company has initiated an internally funded program to enhance its combat-proven 155mm Excalibur GPS-guided projectile with a new guidance and navigation unit with a semi-active laser end-game targeting capability.

Addition of the SAL seeker will allow the munition to attack moving targets, attack targets that have re-positioned after firing, or change the impact point to avoid casualties and collateral damage.

“No other gun-launched GPS-guided artillery round is as precise as Excalibur, which in its current design gives one the ability to hit within 4 meters of the target 90 percent of the time,” said Kevin Matthies, Excalibur program director for Raytheon Missile Systems. “Now we’re ready to take this to the next level, giving the warfighter the ability to not only re-target the munition in flight, but leverage Excalibur’s maneuverability to use the pinpoint precision of a semi-active laser seeker to hit targets on the move.”

This new Excalibur variant using SAL guidance paves the way for GPS-guided Excalibur Ib customers to upgrade their Excalibur Ib guidance and navigation units with a GPS/SAL capability. Recent tests of the SAL seeker have demonstrated the robustness of the design in a severe gun-firing environment.

In addition to 155mm artillery land forces worldwide, the GPS/SAL capability will be available for both 155mm and 5-inch (127mm) naval guns to address moving targets on land and at sea. Counter-swarming boat capability will be the prime focus of the at-sea moving target capability using a high-firing rate, large caliber, affordable munition that can be fired from land or sea platforms. The transition to the naval 5-inch configuration is easily made as the existing 155mm Excalibur Ib GNU design also fits in a 127mm projectile body.

“Excalibur has proven itself an invaluable asset for avoiding collateral damage while defeating targets that may otherwise be out of reach or cannot be quickly engaged,” said Michelle Lohmeier, vice president of Land Combat for Raytheon Missile Systems. “The need for this degree of precision to attack moving targets is there, and we now have the ability to leverage demonstrated Excalibur Ib technology to make this happen.”

First fielded in 2007, the Excalibur 155mm precision-guided, extended-range projectile is a revolutionary capability for U.S. and allied forces. Using GPS precision-guidance technology, Excalibur provides accurate, first round fire-for-effect capability in any environment. With Excalibur’s level of precision, there is a major reduction in the overall mission time and cost of delivering precision. Excalibur provides these benefits while offering the most flexible artillery solution for reducing collateral damage. Excalibur was named one of the U.S. Army’s “Greatest Inventions” in 2007 for the Increment Ia-1 and in 2011 for the Increment Ia-2.

 




All of this week's top headlines to your email every Friday.


 
 

 
Lockheed Martin photograph

Lockheed Martin P-3 Orion wing line restarted

Lockheed Martin photograph From left: Peter Hillier, Karen Eilbmeier, and Michael Spurr from the Canada Department of National Defence were on hand to commemorate the reopening of the P-3 wing line at Marietta, Ga.   Lockh...
 
 
boeing-cargolux

Boeing, Cargolux Airlines celebrate 30th direct delivery of a 747 Freighter

Boeing and Cargolux Airlines are celebrating the 30th direct delivery of a 747 Freighter to the Luxembourg-based cargo carrier. To mark the occasion, Cargolux’s latest 747-8 Freighter carries a special decal of the Father...
 
 

Greenert: Sequestration threatens readiness, modernization

As the Navy faces a projected shortfall of about $25 billion below the president’s fiscal year 2016 budget request, sequestration and the continuing funding resolution have degraded the service’s readiness and capabilities, the chief of naval operations told Congress March 4. In testimony before the Senate Appropriations Committee’s defense subcommittee, Navy Adm. Jonathan W. ...
 

 
Lockheed Martin photograph

Turning up the heat

Lockheed Martin photograph Lockheed Martin ATHENA laser weapon system defeats a truck target by disabling the engine, demonstrating its military effectiveness against enemy ground vehicles. Latest evolution of Lockheed Martin l...
 
 

Sikorsky S-97 RAIDERô team begins final assembly of second aircraft

Sikorsky Aircraft Corp., a subsidiary of United Technologies Corp., announced March 4 the start of final assembly of the second S-97 RAIDERô helicopter at the company’s Development Flight Center. Along with a team of industry suppliers, Sikorsky is developing two RAIDERô prototypes to demonstrate the revolutionary new capabilities in improved maneuverability and flight speed. The...
 
 

Sikorsky awarded $8 million contract for Phase 1 ALIAS program

Sikorsky Aircraft Corp. announced March 4 that the Defense Advanced Research Projects Agency has awarded the company an $8 million contract for Phase 1 of the Aircrew Labor In-Cockpit Automation System program. Sikorsky Aircraft is a subsidiary of United Technologies Corp. The objective of DARPA’s ALIAS program is to develop and insert new automation into...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>