11 décembre 2024 | International, Terrestre

British troops test laser weapon as cheap option to fry drones

The British Army’s experimental laser weapon uses advanced sensors and tracking systems to maintain lock on target.

https://www.defensenews.com/global/europe/2024/12/11/british-troops-test-laser-weapon-as-cheap-option-to-fry-drones/

Sur le même sujet

  • How 2 Space Norway satellites will help the Air Force in the Arctic

    8 juillet 2019 | International, Aérospatial, C4ISR

    How 2 Space Norway satellites will help the Air Force in the Arctic

    By: Nathan Strout Two Norwegian satellites will host the core components of the U.S. Air Force's next generation satellite communications system for the arctic, Northrop Grumman announced July 3. The Air Force payloads are part of the the Enhanced Polar System Recapitalization project, a program that fills the military's satellite communications need in the arctic reguib, which is not regularly covered by the Advanced Extremely High Frequency satellite system or its predecessor, the Milstar system. EPS-R will replace the Interim Polar System, which has been providing military satellite communications in the North polar region since 1998 as an adjunct to Milstar. Similar to the AEHF satellites, the EPS-R payloads will provide secure, anti-jamming communications for war fighters. The Pentagon announced the $428.8 million contract with Northrop Grumman for the Air Force EPS-R payloads in February 2018. At the time, the Pentagon noted that the payloads could be hosted on a separately procured satellite. Then, on July 3, Northrop Grumman announced it had been awarded a contract from Space Norway for two satellites capable of delivering the agency's Arctic Satellite Broadband Mission. The two Space Norway satellites will carry several payloads, including an X-Band payload for Norwegian Defense, a Ka-Band payload for Inmarsat and the two Air Force payloads. Work on the Air Force payloads was originally expected to be completed in December 2022, though Northrop Grumman now expects both satellites will launch in late 2022. https://www.c4isrnet.com/battlefield-tech/2019/07/05/how-2-space-norway-satellites-will-help-the-air-force-in-the-arctic/

  • US Navy, Marine Corps order dozens of Osprey aircraft in $4.2B deal

    4 juillet 2018 | International, Aérospatial, Naval, Terrestre

    US Navy, Marine Corps order dozens of Osprey aircraft in $4.2B deal

    By: Andrew C. Jarocki WASHINGTON ― The U.S. Navy and Marine Corps continue to invest in vertical takeoff aircraft, announcing a $4.2 billion contract with the Bell-Boeing Joint Program Office for dozens of new V-22 Osprey tilt-rotor aircraft. The agreement provides for the manufacture and delivery of 39 CMV-22B aircraft for the Navy and 14 MV-22B aircraft for the Marines. The delivery is expected to be completed by November 2024. The Navy will use the new tilt rotors for transporting personnel and cargo from shore to aircraft carriers. The Osprey is also used in infiltration/exfiltration operations. The V-22 and its variations have seen use by the U.S. Air Force for resupply operations, and by the Marines in Syria. The Army is also interested in developing vertical lift capabilities for deploying strike teams. The contract included a sale of four MV-22B aircraft for the government of Japan, where five American Ospreys arrived this spring to begin a deployment based in Tokyo. The purchase “enables the U.S. Navy to begin advancing its carrier onboard delivery fleet with modern tiltrotor aircraft” Kristin Houston, vice president for Boeing tilt-rotor programs and director of the Bell-Boeing V-22 program, said in a news release. The Air Force will also receive one new CV-22B from the contract. https://www.defensenews.com/industry/2018/07/03/us-navy-marine-corps-order-dozens-of-osprey-aircraft-in-42b-deal/

  • Proposed rule banning Chinese tech needs to consider small contractors, senators warn

    6 mai 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Proposed rule banning Chinese tech needs to consider small contractors, senators warn

    Andrew Eversden Two U.S. senators called on the Office of Management and Budget to ensure that federal regulation banning the government's use of Chinese telecommunications technology include “explicit processes” to help small businesses with compliance. In a May 4 letter sent to acting OMB Director Russ Vought, Sens. Marco Rubio, R-Fla., and Ben Cardin, D-Md., asked Vought to carefully consider to the needs of small businesses while the agency reviews a proposed rule. The senators' concern is in response to a proposed rule under review by OMB implementing Section 889(a)(1)(B) of the fiscal 2019 defense policy law — a provision that bans federal agencies from procuring or doing business with companies using “covered telecommunications equipment or services" in an effort to block Chinese tech companies like Huawei and ZTE from entering the U.S. government's supply chain. Rubio and Cardin are the top two senators on the Senate Committee on Small Business and Entrepreneurship. According to the letter, OMB is currently reviewing the draft proposed rule, statutorily required to be implemented Aug. 13. Because smaller companies don't have access to the same resources as larger suppliers, they may need “more assistance and time,” the senators wrote. The pair called the guidance for small businesses “vita,l” given that small businesses make up about one-quarter of federal procurement, worth $120 billion. “By providing these small firms with a clear path toward compliance and a reasonable time frame, we believe that the goal of securing the United States supply chain will be better achieved,” Rubio and Cardin wrote. Outside interest groups representing federal contractors have also pushed Congress to delay the implementation of Part B of Section 889. In a joint letter in late March, the National Defense Industrial Association and the Professional Services Council asked Congress to delay the Aug. 13 date to February 2021. They also cited the ongoing coronavirus pandemic as reason for a delay. “Part B will impose significant financial and operational costs on medium and small-sized firms at a moment of substantial uncertainty and hardship. While we agree that Part B addresses a significant problem in defense supply chains, and that additional measures are needed to protect [Department of Defense] information assets from covered equipment, COVID-19 has made the current implementation timeline infeasible,” the groups wrote. The United States government alleges that Huawei's 5G technology allows for Chinese government espionage and poses a threat to national security. Senior U.S. officials have traveled the globe, urging allies not to include Huawei's technology in their 5G networks. But the effort has been largely unsuccessful, particularly after the United Kingdom announced in January it would allow Huawei to build noncritical pieces of its 5G network. That decision was met with scorn by lawmakers on Capitol Hill. Still, Rubio and Cardin warned that OMB needs to produce the regulation cautiously and carefully. “We are concerned that if the regulatory implementation language fails to adequately consider small businesses, this process could not only result in an ineffective implementation of the prohibition, but also be both harmful and costly to thousands of small federal contractors,” they wrote. https://www.fifthdomain.com/congress/capitol-hill/2020/05/05/proposed-rule-banning-chinese-tech-needs-to-consider-small-contractors-senators-warn/

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