Defense

December 20, 2013

Army tests vehicle-mounted laser against multiple threats

The Army’s High Energy Laser Mobile Demonstrator successfully engaged 90 mortars and several Unmanned Aerial Vehicles during tests over the past month, at White Sands Missile Range, N.M.

The Army used a vehicle-mounted high-energy laser for the first time to successfully engage more than 90 mortar rounds and several unmanned aerial vehicles in flight.

The Army High Energy Laser Mobile Demonstrator, or HEL MD, underwent multiple test events between Nov. 18 and Dec. 10, at White Sands Missile Range, N.M.

This was the first full-up demonstration of the HEL MD in the configuration that included the laser and beam director mounted in the vehicle, according to officials of the U.S. Army Space and Missile Defense Command/Army Forces Strategic Command. They said a surrogate radar, the Enhanced Multi Mode Radar, supported the engagement by queuing the laser.

The HEL MD is being developed to show directed-energy force-protection capabilities against rockets, artillery and mortars, known as RAM. It is also intended to protect against unmanned aerial vehicles, known as UAVs, and cruise missiles.

Mortars travel at low velocities for short ranges in high-arching trajectories. These weapons, as well as UAVs, are representative of the threat encountered by U.S. and allied forces on the battlefield, officials said.

Initial system effectiveness was proven through low- and medium-power test demonstration that took place in 2011. High-power testing has now concluded at the High Energy Laser Systems Test Facility on White Sands Missile Range.

The demonstration and testing confirms the capability of a mobile solid-state laser weapon system to counter mortars, UAVs, and intelligence, surveillance and reconnaissance sensors mounted on the UAVs, officials said.

The recent testing utilized a 10-kilowatt class laser. In the future, a 50-kW class laser will be integrated into the HEL MD platform, officials said. The 50-kW laser is scheduled to be upgraded to a 100-kW class laser in subsequent demonstrations, they added.

The supporting thermal and power subsystems will also be upgraded to support the increasingly powerful solid-state lasers, according to USASMDC/ARSTRAT officials. They said these upgrades will increase the effective range of the laser or decrease required lase time on target.

Boeing is the prime contractor for the HEL MD program.




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


 
 

 
Courtesy photograph

TACP-M ties it all together

Air National Guard photograph by SSgt. Lealan Buehrer Tactical air control party specialists with the 169th Air Support Operations Squadron survey an enemy-controlled landing zone before calling in close-air support Aug. 14, 20...
 
 
Air Force photograph by A1C Thomas Spangler

Nellis aggressor squadron inactivated

Air Force photograph by A1C Thomas Spangler SSgt. Justin White signals to Maj. Sam Joplin to begin taxiing a 65th Aggressor Squadron F-15 Eagle to the runway Sept. 18, 2014, at Nellis Air Force Base Nev. The roles and responsib...
 
 
Air Force photograph by A1C Dillian Bamman

A-29 Super Tucano arrives at Moody AFB

Air Force photograph by A1C Dillian Bamman An A-29 Super Tucano arrives at Moody Air Force Base, Ga., Sept. 26, 2014. The A-29 is a multi-role, fixed wing aircraft that will provide the Afghan Air Force air-to-ground capability...
 

 
Air Force photograph by Wesley Farnsworth

Air Force Research Lab unveils ‘Lightning’ supercomputer

Air Force photograph by Wesley Farnsworth The $20.8 million supercomputer will streamline testing time and cut costs on research initiatives. The Air Force Research Laboratory Department of Defense Supercomputing Resource Cente...
 
 
Army photograph by Conrad Johnson

Army scientist bolsters nanomaterials research with Singapore

Army photograph by Conrad Johnson Dr. Govind Mallick (left), a research chemist with the U.S. Army Research Laboratory, and Dr. Lily Giri, a physicist who works as a contractor at ARL, are investigating the topological properti...
 
 
Army photograph by Nancy JonesBonbrest

JRTC takes on cyber, hybrid, conventional threats

Army photograph by Nancy JonesBonbrest The Joint Readiness Training Center, located at Fort Polk, La., leverages lessons learned from more than a decade at war to provide Soldiers realistic, intensive training. When the 3rd Bri...
 




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>