6 juillet 2020 | International, Aérospatial, Naval, Terrestre

Le missilier MBDA appelle l’Europe à construire son autonomie stratégique

Arrivé à la tête de MBDA, voici un an, Éric Béranger, son PDG, entend réussir la transformation numérique de la société et appelle l'Europe à soutenir la filière défense. « J'appelle à la poursuite de la construction de notre autonomie stratégique, déclare-t-il. Le grand programme fondamental pour la défense de l'Europe contre les missiles balistiques et hypervéloces, c'est Twister ». Son coût total « de plusieurs milliards d'euros » doit être en partie pris en compte par le Fonds européen de défense. Conduit par la France, Twister comporte deux piliers. Le premier porte sur le développement d'un système d'alerte avancée depuis l'espace afin de détecter un décollage de missiles et de le suivre. MBDA y travaille aux côtés d'Airbus Defence and Space, Thales Alenia Space et l'allemand OHB. Le second porte sur le développement d'un intercepteur européen de missiles balistiques ou hypervéloces capable de neutraliser la menace.

Le Figaro du 3 juillet 2020

Sur le même sujet

  • US spy satellite launched into orbit from Vandenberg Air Force Base

    23 janvier 2019 | International, Aérospatial, C4ISR

    US spy satellite launched into orbit from Vandenberg Air Force Base

    By: The Associated Press VANDENBERG AIR FORCE BASE, Calif. — A powerful Delta 4 Heavy rocket carrying a U.S. spy satellite lifted off Saturday from California. The rocket propelled the National Reconnaissance Office satellite from Vandenberg Air Force Base at 11:10 a.m. Pacific time, arcing over the Pacific Ocean west of Los Angeles as it headed toward space. The outer boosters of the rocket separated about four minutes into flight, followed shortly by separation of the central first-stage booster and successful ignition of the upper stage. As is customary with classified payloads, United Launch Alliance webcast the liftoff only until the aerodynamic fairing covering the payload was discarded. Details of the mission, dubbed NROL-71, were not released. The launch had been repeatedly delayed since late last year for various reasons including a hydrogen leak, high winds and a problem with ground communication equipment. The National Reconnaissance Office is responsible for U.S. intelligence satellites. United Launch Alliance is a joint venture of Lockheed Martin and Boeing. The Delta 4 Heavy stands 233 feet (71 meters) tall. https://www.airforcetimes.com/news/your-air-force/2019/01/20/us-spy-satellite-launched-into-orbit-from-vandenberg-air-force-base/

  • The Marine Corps wants to protect its Hornets from GPS jammers

    11 juillet 2018 | International, Aérospatial, C4ISR

    The Marine Corps wants to protect its Hornets from GPS jammers

    By: Shawn Snow The Corps is looking to install antennas in its F/A-18 C/D Hornets to help the aircraft defeat GPS jammers. In a request for information posted in early June by Naval Air Systems Command, or NAVAIR, the Corps wants to install the anti-jam antennas known as the Air Navigation Warfare Program, or NAVWAR, in 120 of the legacy Hornets. The anti-jamming antenna “provides Global Positioning System (GPS) protection for Naval Air platforms by allowing for continued access to GPS through the use of Anti-Jam (AJ) Antenna Systems designed to counter GPS Electronic Warfare threats from intentional and unintentional interference,” Michael Land, a spokesman for NAVAIR, told Marine Corps Times in an emailed statement Tuesday. The development comes as U.S. aircraft have faced mounting electronic warfare attacks against aircraft in Syria. Army Gen. Tony Thomas, the commander of U.S. Special Operations Command, told audience members at a conference in April that adversaries were trying to bring down AC-130 gunships in Syria using electronic warfare, or EW. “Right now in Syria, we're in the most aggressive EW environment on the planet, from our adversaries,” Thomas said. “They're testing us every day, knocking our communications down, disabling our AC-130s, et cetera.” The Corps is amid an overhaul of its forces and equipment to prepare for a potential fight with near-peer adversaries like Russia and China. Both countries boast an impressive array of electronic warfare capabilities. Russia has been using the Syrian battlefield to hone its EW skills. The top Marine has oft repeated the threats posed to GPS systems from rising adversaries and says the Corps needs to be prepared to fight in GPS denied environments. The F/A-18 is the Corps' bridging aircraft as it moves to the new high-tech F-35. As the Corps transitions the older legacy Hornets are undergoing a service life extension, meaning the aircraft are being updated to handle the modern battlefield. “Installation in F/A-18 A-D helps ensure continued mission capability as the service life of the aircraft is extended and facilitates supportability by using more common equipment,” Land said. The Navy and the Marine Corps already use the anti-jamming GPS antenna in a number of airframes, according to Land. “Typical installations replace a platform's existing GPS antenna with a NAVWAR antenna and separate antenna electronics, while leaving a platform's GPS receiver in place,” Land added. The Corps expects the F/A-18 to be in sunset by 2030. As the Corps moves to the F-35 and phases out its Hornets, the legacy fighters will consolidate on the West Coast by 2018 with the exception of VMFA (AW)‐242, which will remain aboard the Corps' air station at Iwakuni, Japan until it transitions to the F-35 in 2028, according to the Corp's 2018 aviation plan. https://www.marinecorpstimes.com/news/your-marine-corps/2018/07/10/the-corps-wants-to-protect-its-hornets-from-gps-jammers/

  • Commercial Interest Grows in Defense Innovation Unit

    6 avril 2021 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Commercial Interest Grows in Defense Innovation Unit

    The Defense Innovation Unit received nearly 1,000 proposals in response to its solicitations last year, another sign that the Pentagon's outreach to commercial industry is bearing fruit. DIU was launched in 2015 by then-Secretary of Defense Ash Carter to bridge the gap between the military and the nation's tech hubs. It is headquartered in Mountain View, California, in Silicon Valley, with additional outposts in Austin, Texas, Boston and the Pentagon. “DIU's mission to strengthen U.S. national security by increasing the military's adoption of commercial technology and to grow the national security innovation base is critical not only to maintaining a strategic advantage over our adversaries but also to the strength of our economy,” the organization said in its recently released 2020 annual report. Over the past five years, the unit has leveraged more than $11 billion in private investment, the document noted. “The startups, established companies, venture capital firms, investors and traditional defense contractors that DIU works with to deliver the best commercial technology to the Department of Defense are ... fundamental sources of dual-use technologies,” it said. In 2020, DIU initiated 23 new projects, a 35 percent year-over-year increase. It received a total of 944 commercial proposals and increased the average number of proposals per solicitation by 52 percent compared with 2019. Fifty-six other transaction agreements for prototyping were awarded to companies, the majority of which were small businesses or nontraditional firms. A total of $108 million in prototype funding was obligated. Between June 2016 and December 2020, DIU facilitated more than $640 million in prototype funding, according to the report. Notably, the unit in 2020 facilitated the transition of 11 successful commercial prototypes to its Defense Department partners for large-volume procurement, an increase of 22 percent over the previous year. About 43 percent of DIU's projects to date have yielded at least one prototype that has transitioned to production, according to the report. Fifty-one ongoing projects have prototypes that will be eligible for transition to production if successfully completed. “What began in 2015 as an experiment to lead Department of Defense outreach to commercial innovators has become a gateway for business between leading-edge companies and the U.S. military,” the report said. DIU's main technology focus areas have been artificial intelligence, autonomy, cyber, human systems and space. In October, it added advanced energy and materials to its portfolio. “We look forward to providing even more high-impact solutions that will bolster our military's strategic, operational and tactical advantage,” the organization said.

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