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  23 mars 2022 | International, C4ISR

  NATO wants a say in 5G standardization talks

  For the past several years, the agency has been conducting internal technical assessments to evaluate the potential of 5G for military applications.

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  9 septembre 2019 | International, Aérospatial

  FMU-139 D/B replaces three legacy bomb fuzes, improving reliability and affordability

  ROCKET CENTER, W.Va. – Sept. 5, 2019 – Northrop Grumman Corporation (NYSE: NOC) has received its first production order from the U.S. Navy to manufacture the FMU-139D/B, a new all-electronic bomb fuze suitable for many general purpose bombs used by the U.S. Department of Defense and its allied nations. With the U.S. Navy's decision this January to authorize full rate production, the improved FMU-139D/B bomb fuze creates a uniform solution for general purpose bombs that increases performance and reliability, while decreasing cost. The FMU-139D/B replaces three legacy bomb fuzes – FMU-139C/B, FMU-152 and most FMU-143s – which were manufactured with technology that relied on mechanical mechanisms to safe and arm each fuze. In contrast, the FMU-139D/B relies on electronics to safe and arm the device, greatly improving its reliability as 100 percent of the fuze's electronic functionality can be tested before the fuze is delivered to the customer. “Increased flexibility and agility will enable the warfighter to cover a broader set of missions,” said Pat Nolan, vice president, missile products, Northrop Grumman. “The FMU-139D/B's all-electronic nature improves affordability. It is easier to manufacture, assemble and test than other legacy fuzes.” Under Northrop Grumman's contract with the U.S. Navy, the FMU-139D/B production orders have the potential to exceed $400 million over the next four years. FMU-139D/B will be used by both the U.S. Navy and the U.S. Air Force, and the Navy Program Office will manage the requirements. The FMU-139D/B will be produced at Northrop Grumman's Allegany Ballistics Laboratory (ABL) facility in Rocket Center, West Virginia. The FMU-139D/B is designed to be a multi-purpose fuze equipped with general purpose characteristics and also serves as a highly survivable fuze for penetrator weapons. This flexibility offers the U.S. Department of Defense and its allied nations a multi-purpose fuze solution. Learn more about the benefits of the FMU-139D/B, Northrop Grumman's new all-electronic fuze, in this video. Northrop Grumman is a leading global security company providing innovative systems, products and solutions in autonomous systems, cyber, C4ISR, space, strike, and logistics and modernization to customers worldwide. Please visit news.northropgrumman.com and follow us on Twitter, @NGCNews, for more information. https://news.northropgrumman.com/news/releases/northrop-grumman-to-manufacture-new-all-electronic-bomb-fuze

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  16 janvier 2020 | International, Aérospatial

  JUST IN: Defense Department to Stand Up New Counter-Drone Office

  By Yasmin Tadjdeh The Pentagon will soon stand up a counter-unmanned aerial system office that will be headed by the Army, said the Defense Department's top weapons buyer Jan. 14. Following the Dubai Air Show in November, Undersecretary of Defense for Acquisition and Sustainment Ellen Lord visited numerous locations across the Middle East including U.S. military installations in Iraq and Afghanistan. “The thing that was really top of everybody's mind were counter-UAS,” she said during a meeting with reporters hosted by George Washington University's Project for Media and National Security in Washington, D.C. “We see that small UAS are becoming a more popular weapon of choice ... [and] we need to be agile and pivot to that challenge.” Pentagon leaders recently decided to designate the Army as the executive agent for counter-drone technologies, Lord said. The new office will be stood up in Arlington, Virginia, in the Crystal City neighborhood. It will be staffed by around 60 people. “We are just finishing off on the policy that directs the activities,” she said. The office will examine the many counter-UAS efforts across the Defense Department and come up with three to five systems that are best for the military writ large and make sure they are effectively leveraged, Lord said. The Defense Department is bringing together a number of organizations, including the office of the director of operational test and evaluation and Defense Digital Service, to work on the effort. Robert Behler, the head of DOT&E, has a group conducting independent tests and evaluation of currently fielded systems, Lord noted. “Come April we will have that evaluation completed and written up. And that coincides [with] when we want to make some decisions about downselecting ... to the three to five systems that would be utilized,” she said. The department is examining a variety of sensor modalities and defeat mechanisms. “One size does not fit all,” Lord said. “You need a system with multiple sensors ... or defeat systems. And the key is really the command-and-control and then the communication across theater.” The office aims to thwart both small and large adversary UAS, she added. Countering rogue and enemy drones has long been an objective for the Defense Department, but recent high-profile events have thrown the technology into the spotlight. That includes an alleged Iranian attack on Saudi Aramaco facilities in September using unmanned aircraft. “One of the challenges is that we know that the adversary is very agile and updates their [tactics, techniques and procedures] ... very quickly,” Lord said. “We are looking at a very nimble system where we can push patches in the same day, if you will, so that we again can stay ahead of" the threat. The Pentagon is gung-go about tackling the issue, and senior leadership involvement and funding are increasing, she noted. In terms of the industrial base, counter-UAS is one of the acquisition and sustainment office's four key focus areas, Lord said. Others include microelectronics, 5G networks and hypersonics. The department plans to establish a hypersonics "war room." “We just decided last week that we would stand up a hypersonics war room to begin to look at the defense industrial base and begin to have different companies [come] in,” Lord said. The technology is the Pentagon's top research-and-development priority and it plans to buy large numbers of systems when they are mature enough to be fielded. Last week, Secretary of the Army Ryan McCarthy said missile manufacturers and other suppliers need to do more to boost their hypersonics manufacturing capability. “What we need to see is industry step up,” he said Jan. 10 during remarks at the Brookings Institution. “They've got to come forward and ... first and foremost, invest the time to work with our national lab network to understand how we've come forward with these technologies. But they're going to have to make investments to be able to produce these at scale.” https://www.nationaldefensemagazine.org/articles/2020/1/14/just-in-defense-department-to-stand-up-counter-drone-office