Business

April 22, 2013

General Dynamics’ PRC-155 Manpack radio successfully ‘calls’ on-orbit MUOS satellite during system test

General Dynamics C4 Systems announced April 18 that two AN/PRC-155 Manpack radios successfully completed secure radio-to-radio voice and data communications tests through the Mobile User Objective System satellite network, as part of a scheduled MUOS end-to-end system test. The PRC-155 radio is part of the Handheld, Manpack, Small Form Fit family of radios.

Using the final version of the MUOS waveform, the two-channel PRC-155 Manpack radio successfully transmitted voice and data communications to the orbiting MUOS satellite, through the MUOS ground station and back to a second PRC-155 Manpack radio. This is the first time that any military radio has communicated with the MUOS space-ground network, which will ultimately extend the reach of the soldiers’ network to even the most isolated locations.

“The PRC-155 is the only government-owned, off-the-shelf radio to demonstrate this capability. Using the same cell phone technology that powers commercial smartphones, military and government personnel can make secure ‘calls’ and exchange critical information from anywhere in the world,” said Chris Marzilli, president of General Dynamics C4 Systems.

The PRC-155 Manpack radios also demonstrated the capability that allows soldiers to network their communications using the MUOS system, connecting them to one another wherever they are deployed, on foot, from land vehicles, ships, submarines and aircraft.

The radios used during the MUOS test were among the first delivered to the Army through a contract to produce more than 3,800 PRC-155 Manpack radios.

The General Dynamics-developed, non-proprietary MUOS waveform used for the test delivers high-speed voice and data communications at 16-times greater capacity than the military’s current Ultra High Frequency satellite communications system.

The two-channel PRC-155 Manpack radio also runs the essential waveforms from the Joint Tactical Networking Center library. They include the Soldier Radio Waveform, which connects dismounted soldiers to the network, and the Wideband Networking Waveform, which seamlessly transports large amounts of data and the legacy SINCGARS waveform for communication with existing radios. Using the PRC-155’s two-channel capability, soldiers operating on any of these waveforms on one channel, can interconnect with soldiers using another waveform on the second channel.

 




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


 
 

 

Headlines March 23, 2015

News: Obama says more troops will stay in Afghanistan next year - President Obama March 24 formally abandoned his pledge to bring U.S. troop levels in Afghanistan down to 5,000 by the end of this year, saying the current force of about 10,000 will remain there into 2016.   Business: U.S. special ops to sole-source 2,000...
 
 

News Briefs March 25, 2015

Pentagon notifying U.S. troops named by alleged IS hackers The Pentagon said March 23 it is notifying 100 U.S. military members that their names and addresses were posted on the Internet by a group calling itself the Islamic State Hacking Division. The group said it was posting the information, including photos of the individuals, to...
 
 
Courtesy photograph

Lockheed Martin acquires high-speed wind tunnel, plans upgrades

Courtesy photograph A RATTLRS cruise-missile inlet undergoes testing at the High Speed Wind Tunnel at Lockheed Martin Missiles and Fire Control in Grand Prairie. Lockheed Martin recently purchased the facility and plans numerou...
 

 
Lockheed Martin photograph by Andrew McMurtrie

Off they go: Three more C-130Js delivered

Lockheed Martin photograph by Andrew McMurtrie March 19, a U.S. Air Force crew took delivery of and ferried an MC-130J Commando II Special Operations tanker aircraft that is assigned to Air Force Special Operations Command’s ...
 
 

Northrop to provide DIRCM for Canadian Chinook fleet

Northrop Grumman has been selected by the Royal Canadian Air Force to provide infrared missile protection on its fleet of CH-147F Chinooks. “Battle-tested in the harshest conditions and in use around the world, Northrop Grumman’s infrared countermeasure systems have been protecting warfighters for more than 50 years,” said Carl Smith, vice president, infrared countermeasures, ...
 
 

UTC Aerospace awarded contract for surface ship sonar domes

UTC Aerospace Systems has received a contract from the Naval Surface Warfare Center – Crane, Indiana, to provide sonar domes for surface combat ships. The five-year indefinite delivery, indefinite quantity contract is valued at up to $39 million and covers deliveries through 2020 to the U.S. Navy and foreign military sales. In addition to the...
 




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>