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National Defense
January 2013
Stew Magnuson
Game-Changing Laser Communications Ready For Fielding, Vendors Say Sending data with lasers, rather than radio frequencies, has the potential to revolutionize the way the military communicates, proponents of the technology have said. mark for My Articles similar articles
Military & Aerospace Electronics
May 2005
Jim Reeves
Industry View: Have bandwidth, will travel Technological advancements such as 'double conjugated adaptive optics' are leading to man-portable, far-reaching, low-power laser communication systems that are perfectly suited to the military's security-driven battlefield communication requirements. mark for My Articles similar articles
National Defense
December 2007
Grace Jean
Industry Pushing Ahead with Software-Based Radios The U.S. Defense Department's troubled program to replace its radios with a family of software-based communications devices is plodding along slowly. mark for My Articles similar articles
National Defense
July 2006
Grace Jean
Light Source Offers Alternative to Radio Under a Navy contract and with corporate funds, Torrey Pines Logic has developed a tiny transmitter and receiver system utilizing prisms that, when engineered into an attachment that fits eyepieces of optical devices allows users to beam infrared light pulses and, in the process, exchange voice or digital data. mark for My Articles similar articles
IEEE Spectrum
February 2007
Roy Rubenstein
Radios Get Smart But can they be trusted to roam the spectrum and not interfere with existing users? Some analysts say it's only a matter of time before cognitive radios get into the commercial arena, because the economics are compelling. mark for My Articles similar articles
Military & Aerospace Electronics
May 2005
John Keller
Transforming radio communications The next frontier of wireless radio communications is widely believed to be "cognitive radio" -- RF transceivers that use artificial intelligence, neural networks, or other advanced technologies to make informed decisions based on past usage. mark for My Articles similar articles
National Defense
February 2014
Stew Magnuson
U.S. Forces Prepare for a 'Day Without Space' In this scenario, a peer or near-peer competitor severely limits U.S. forces' access to military communication and navigation spacecraft through jamming or something more destructive, such as anti-satellite weapons. mark for My Articles similar articles
National Defense
June 2005
Sandra I. Erwin
Multibillion-Dollar `Internet in the Sky' Could Help Ease Bandwidth Crunch The Pentagon's bold plan to deploy a constellation of satellites that beam data via lasers is showing signs of progress, but delays and funding cuts also are in the cards, contend industry and military experts. mark for My Articles similar articles
National Defense
August 2007
Breanne Wagner
Fiber Optic Cables Help Special Operators Stay Concealed Fiber optic cables that connect tactical radios to antennas up to 10 kilometers away or farther can be useful tools in covert operations. mark for My Articles similar articles
Military & Aerospace Electronics
February 2008
John Keller
TSAT Deserves Support From Congress and the Pentagon Transformation Satellite communication (TSAT) will provide the future high-speed network entry point for military users who do not have ground-based connections. mark for My Articles similar articles
National Defense
March 2013
Valerie Insinna
Vendor Plans to Launch Commercial Laser Satellite System Two of the U.S. military's long-standing communications problems could be solved if a new company manages to get its proposed laser-based satellite system off the ground. mark for My Articles similar articles
CIO
February 15, 2003
Megan Santosus
Air Speed Thanks to the internet boom, telecom carriers have buried plenty of high-speed fiber. Yet CIOs still have to contend with the bother of tapping into all that capacity. This so-called "first mile" problem is the target of a new technology from Loea. mark for My Articles similar articles
National Defense
August 2014
Dan Parsons
Lasers Could Become Cost Effective Missile Defense Weapons The U.S. military invests more money than any other country, but its expensive high-tech defenses are increasingly countered by the proliferation of relatively cheap but effective weapons. mark for My Articles similar articles
National Defense
October 2014
Stew Magnuson
DoD Relinquishes Spectrum to Sate Wireless Industry Demands The Federal Communications Commission and the National Telecommunications and Information Administration were asked to free up 500 megahertz of federal and non-federal spectrum by 2020 in order to make it available for fixed and mobile wireless communications. mark for My Articles similar articles
Military & Aerospace Electronics
May 2006
John McHale
Future weapons: Solid-state lasers Industry and military scientists are moving forward in the quest to develop solid-state lasers for use as weapons by warfighters of the future. mark for My Articles similar articles
National Defense
March 2011
Stew Magnuson
New Radio Software Promises Improved Access to Military Satellites Radio manufacturers this year will offer to their military customers a new application that will provide easier connections to communication satellites. mark for My Articles similar articles
IEEE Spectrum
October 2010
Mitchell Lazarus
The Great Radio Spectrum Famine Mobile broadband is consuming the available radio spectrum. Serving up more won't be easy mark for My Articles similar articles
Military & Aerospace Electronics
October 2009
John McHale
SDR: A Spectrum of Possibilities Whether it is called a disruptive technology or a paradigm shift in communications, the proliferation of software-defined radio (SDR) technology is changing the way the military and other industries view radio communications. mark for My Articles similar articles
National Defense
January 2012
Stew Magnuson
Space Command Looks To Fill Communication Gaps as Budgets Tighten "Doing more without more," -- the mantra coming from the office of the secretary of defense -- is a challenge for the Air Force as it tries to keep pace with growing demands for its satellite communications. mark for My Articles similar articles
National Defense
March 2014
James Mazzei
Why Military Satellites Matter At issue is the next generation of the Navy's Mobile User Objective System, a narrowband tactical satellite communications system that is designed to improve secure voice, video and data services communications for U.S. forces on the move. mark for My Articles similar articles
Military & Aerospace Electronics
October 2007
Courtney E. Howard
Aided by Electronics It is a busy time for technology companies and defense organizations in the electronic warfare and signals intelligence industry. mark for My Articles similar articles
National Defense
August 2009
Grace V. Jean
Laser Weapons: Laboratory Toys or Imminent Battlefield Systems? Clearing the hurdles will be a challenge, given the tough economic climate and the uncertainty of future warfare needs in the Defense Department. mark for My Articles similar articles
IEEE Spectrum
April 2013
Ariel Bleicher
Peaceful Coexistence on the Radio Spectrum The trials of a small team of engineers who set out to reanimate paralyzed limbs demonstrate the virtues of dynamic spectrum sharing mark for My Articles similar articles
IEEE Spectrum
March 2005
DeBlois et al.
Star-Crossed Should the United States, or any nation for that matter, weaponize space? From orbiting lasers to metal rods that strike from the heavens, the potential to wage war from space raises startling possibilities---and serious problems. mark for My Articles similar articles
National Defense
January 2012
Stew Magnuson
Rise of Smartphones May Sound Death Knell for Old Push-to-Talk Radios Handing an infantryman a device the size and shape of a brick that can only perform one task, voice communications, may soon be akin to issuing him a musket. mark for My Articles similar articles
Military & Aerospace Electronics
May 2007
John McHale
Laser Weapons: Moving From Promise to Performance The military's laser weapons programs are making steady progress in their transition from the laboratory to the battlefield, with deployment of initial systems expected within the next three to five years. mark for My Articles similar articles
Military & Aerospace Electronics
June 2005
John McHale
RF and Microwave Technology Enable Networking on the Move Designers of RF and microwave technology say low power and small size remain the trend in product designs. Meanwhile, integrators adapt and combine RF and microwave technologies to enable networking on the move. mark for My Articles similar articles
Military & Aerospace Electronics
July 2007
John McHale
Can You Hear me Now? Military designers are using more and more commercial-off-the shelf (COTS) equipment to provide warfighters on land, sea, and in the air with a communications network that goes beyond line of sight and provides data in real time. mark for My Articles similar articles
National Defense
August 2010
Grace V. Jean
Navy Aiming for Laser Weapons at Sea The Navy expects to incorporate lasers onto most ship classes in its surface fleet, including amphibious ships, cruisers and destroyers. mark for My Articles similar articles
IEEE Spectrum
May 2013
Mitchell Lazarus
When Spectrum Auctions Fail For some microwave links, cooperation beats competition as a way to share the air mark for My Articles similar articles
National Defense
April 2007
Stew Magnuson
Congress Ponders Action After Chinese Anti-Sat Test After the Chinese demonstrated their ability to destroy enemy spacecraft, analysts say U.S. reliance on satellites and make them a weak link in our defenses. mark for My Articles similar articles
Military & Aerospace Electronics
October 2005
Steffen Koehler
Advances in hybrid optical packaging enable high-bandwidth photonic RF transmission The challenge in exploiting optical fiber for RF transmission lies in getting the RF signals on and off the fiber without degrading the signals. Advances in optical packaging technology are making improvements to military equipment possible. mark for My Articles similar articles
Military & Aerospace Electronics
December 2004
Software-Defined Radio and Jtrs The U.S. military's next-generation radio system is to be based on software-defined radios, which will enable one radio to communicate with several radio networks, no matter the type of radio, whether it be SINCGARS or a satellite terminal. mark for My Articles similar articles
Military & Aerospace Electronics
June 2009
John Keller
Military laser weapon research aims at defending U.S. Navy ships at sea U.S. Navy researchers are asking two U.S. defense contractors to develop military laser prototypes of a future laser weapon of megawatt power to defend warships at sea from future maritime threats. mark for My Articles similar articles
National Defense
March 2009
Grace V. Jean
Military May Be Souring On Laser Weapons The Pentagon's enthusiasm for laser weapons is not what it used to be. mark for My Articles similar articles
Military & Aerospace Electronics
October 2009
Electro-Optic Brief Photonics mast, electro-optical sensor suite for attack submarines to come from Kollmorgen... Uncooled infrared focal-plane array top supplier ranking goes to DRS Technologies.... etc. mark for My Articles similar articles
Military & Aerospace Electronics
October 2009
C-130-Based High-Energy Laser Weapon Defeats Ground Target in Flight Test Laser weapons experts from Boeing and the U.S. Air Force defeated a ground target from the air with the Advanced Tactical Laser (ATL) aircraft. mark for My Articles similar articles
BusinessWeek
December 15, 2003
Catherine Yang
Beyond Wi-Fi: A New Wireless Age Three technologies will boost the capacity of our airwaves -- and innovation, too mark for My Articles similar articles
National Defense
November 2011
Beidel et al.
10 Technologies the U.S. Military Will Need For the Next War Examples are faster and quieter helicopters, advanced crowd-control weapons, lighter infantry equipment that doesn't overburden troops, ultra-light trucks and better battlefield communications. mark for My Articles similar articles
IEEE Spectrum
November 2006
Monte Ross
The New Search for E.T. If extraterrestrials are trying to communicate with us, they're probably using lasers, not radio waves. mark for My Articles similar articles
National Defense
May 2009
Readers Sound Off on Recent Stories Laser weapons... hybrid car batteries... public shipyards... better ways to buy weapons... mark for My Articles similar articles
Military & Aerospace Electronics
October 2009
ABL High-Power Laser Weapon Moves Toward Missile Shoot-Down Demonstration Missile defense experts fired the high-power laser aboard the Airborne Laser (ABL) aircraft in flight for the first time in August, to move the airborne military laser closer to an actual missile shoot-down demonstration. mark for My Articles similar articles
Defense Update
Issue 1, 2005
Tactical Satellite Communications Networks With flexible operational services and compact ground terminals, Satellite Communications (SATCOM) services offer attractive solutions for military users in theater and on global links. mark for My Articles similar articles
Military & Aerospace Electronics
October 2005
John McHale
Chasing the goal of an efficient battlefield laser U.S. DoD researchers aim to develop small lasers for use in tactical air missions. The engineering challenge has been taken up by contractors including Northrop Grumman and Lockheed Martin. mark for My Articles similar articles
Military & Aerospace Electronics
February 2005
John McHale
Air Force Brig. Gen. (S) Gary Connor to keynote Military Technologies Conference Connor has also headed the Joint STARS Program office at Hanscom and the Reconnaissance Systems Program office at Wright-Patterson Air Force Base, Ohio, prior to returning to Hanscom as director of the Battle Management Systems Wing, Hanscom officials say. mark for My Articles similar articles
National Defense
July 2014
Yasmin Tadjdeh
New Chinese Threats to U.S. Space Systems Worry Officials If China continues to make strides and develops weapons that reach farther, it could one day threaten key satellites in geosynchronous orbit. mark for My Articles similar articles
Military & Aerospace Electronics
April 2008
John McHale
Laser Weapons, on Target The U.S. military and its partners from industry are meeting major milestones in various programs as they move closer to making laser weaponry a standard part of the U.S. arsenal. mark for My Articles similar articles
National Defense
March 2011
Grace V. Jean
Changes Possible for F-35's Communication Network F-35 program managers at prime contractor Lockheed Martin Corp. are eyeing an emerging technology that would enable them to make the full transition from copper wires to fiber-optic cables. mark for My Articles similar articles
National Defense
January 2013
Rich Sorelle
How to Equip the U.S. Military For Future Electronic Warfare The Navy and Air Force have adopted "air-sea battle." The concept entails highly coordinated, cross-domain operations designed to "disrupt the adversary's intelligence collection and command and control used to employ A2/AD weapons systems. mark for My Articles similar articles
National Defense
January 2013
Stew Magnuson
Military Space Communications Lacks Direction, Critics Say The Defense Department is at a standstill when it comes to figuring out what it will require to maintain its future military space communications architecture, both industry and government officials said at a recent industry conference -- and nobody seems to be in charge. mark for My Articles similar articles