22 février 2021 | International, Terrestre

Israel, US Unveil Arrow 4, Missile Defense With Eye On Hypersonic Threats

TEL AVIV: Israel and the U.S have begun development of the Arrow 4 ballistic missile interceptor to deal largely with new Iranian long-range ballistic missile threats. A key design feature for the new Arrow will be winglets, helping it to intercept threats inside the atmosphere, in particular hypersonic missiles. “Israel needs to plan its missiles defense capabilities for many years to come. At this point there is no hypersonic missile threat on Israel, but when you design such an advanced interceptor, this capability should be included as some countries develop such missiles and in the middle east you must expect the unexpected,” an expert who spoke that with BD on condition of anonymity said. Israeli defense minister Benny Gantz, making the announcement on Feb. 18, said the development of Arrow 4 with the U.S will result prepare the two powers for evolving threats in the Middle East, and beyond. The Arrow Weapon System is a major element of Israel’s multilayered missile defense array. It includes advanced radar systems, developed and produced by IAI subsidiary, Elta. It also includes a BMC system developed by Elbit Systems, and a Launch Array including interceptors produced by MLM (a subsidiary of IAI). Defense industries Rafael and Tomer are also involved in the development and production of the Arrow interceptor. Arrow 2 has been operational since 2000, providing endo-exoatmospheric defense. Arrow 3, an exoatmospheric missile defense system, was delivered for operational use in 2017. It serves as the upper layer of Israel’s multi-tier missile defense array. Over the past few years, both of the interceptors were improved and demonstrated excellent capabilities during successful tests held in Israel and in Alaska. Development of Arrow 4 is jointly managed by the Israel Missile Defense Organization (IMDO), in the Directorate of Defense R&D (MAFAT) of the Israel Ministry of Defense, and the U.S. Missile Defense Agency (MDA). According to the Israeli MOD the Arrow-4 will replace the Arrow-2 interceptors over the coming decades. Jacob Galifat, general manager of Israel Aerospace Industries (IAI)’s MLM division, said  the new version will be the most advanced of its kind in the world.

https://breakingdefense.com/2021/02/israel-us-unveil-arrow-4-missile-defense-with-eye-on-hypersonic-threats/

Sur le même sujet

  • UAE issues formal request to buy KC-46A tanker, says Boeing

    3 juin 2019 | International, Aérospatial

    UAE issues formal request to buy KC-46A tanker, says Boeing

    By: Mike Yeo SINGAPORE – The United Arab Emirates has emerged as a surprise customer for KC-46A Pegasus, having formally made a request to buy the tanker aircraft, according to manufacturer Boeing. Speaking to reporters at a media event on the sidelines of the annual Shangri-La Dialogue regional security summit in Singapore, Jeff Shockey, Boeing's vice president of global sales for defense, space and security, confirmed that the Middle Eastern kingdom had issued a letter of request for three tankers. The UAE now joins the list of potential markets for the KC-46A, alongside other interested parties such as Indonesia, Israel, Norway, Qatar and NATO. Japan has already joined the U.S. Air Force in selecting the KC-46, with a request for four aircraft approved by the U.S. State Department in 2016 with two having already since been contracted through the Foreign Military Sales program. The UAE's request to buy the KC-46A is a surprise, given it currently already operates three Airbus A330 multirole tanker transports. It currently operates about 150 Lockheed Martin F-16E/F Fighting Falcon and French-built Dassault Mirage 2000 fighter jets. It is unclear if the UAE is holding a competitive tender for additional tankers. Airbus referred Defense News to the customer when asked if the European manufacturer has received interest from the UAE about additional tankers. https://www.defensenews.com/global/mideast-africa/2019/05/31/uae-issues-formal-request-to-buy-kc-46a-tanker-says-boeing

  • Astronics awarded contracts to support Boeing’s MQ-25 unmanned tanker for the U.S. Navy

    17 février 2021 | International, Aérospatial, Naval

    Astronics awarded contracts to support Boeing’s MQ-25 unmanned tanker for the U.S. Navy

    ASTRONICS PRESS RELEASE | FEBRUARY 17, 2021 Estimated reading time 3 minutes, 12 seconds. Astronics Corporation (Nasdaq: ATRO), a leading provider of advanced technologies for global aerospace, defense and other mission critical industries, has been awarded contracts by The Boeing Company to supply CorePower® aircraft power distribution units and custom-engineered exterior lighting for the MQ-25 unmanned aerial refueling program. “Our CorePower® Electronic Circuit Breaker Unit (ECBU) technology is ideally suited for use in unmanned aircraft. This COTS power distribution technology will support the success of the MQ-25 program by providing intelligent control and visibility of the on-board power systems,” said Pete Gundermann, President and CEO of Astronics. “Additionally, we are proud to bring our exterior lighting expertise for military programs to Boeing on this project.” The CorePower system replaces pilot-operated, thermal mechanical breaker systems with intelligently controlled, solid-state switches to provide safe, reliable performance remotely. The system planned for the MQ-25 incorporates the use of Astronics' latest generation ECBU products to create an evenly distributed system at a fraction of the wire weight and increased reliability compared with traditional systems. Astronics is also currently working with Boeing to design custom lighting for the MQ-25 that to provide for safe operations for flight deck personnel and aid in the aerial refueling process. The MQ-25 is the U.S. Navy's first operational carrier-based unmanned aircraft and is designed to provide a much-needed refueling capability. The contract supports Boeing's engineering and manufacturing development program. “The MQ-25 program is vital because it will help the U.S. Navy to extend the range of the carrier air wing and Boeing and our industry team is all-in on delivering this capability,” said Dave Bujold, Boeing's MQ-25 program director. “The work we're doing is also foundational for the future of Boeing – where we're building autonomous systems from seabed to space.” For more information on the CorePower® ECBU technology, visit www.astronics.com/aircraft-power-distribution or Astronics' aircraft lighting solutions, visit www.astronics.com/aircraft-exterior-lighting. This press release was prepared and distributed by Astronics. https://skiesmag.com/press-releases/astronics-awarded-contracts-to-support-boeings-mq-25-unmanned-tanker-for-the-u-s-navy/

  • Défense : les start-up de l’intelligence artificielle tentent d’investir le champ de bataille

    27 juin 2023 | International, C4ISR

    Défense : les start-up de l’intelligence artificielle tentent d’investir le champ de bataille

    Des entreprises proposent d’ajouter des logiciels d’IA sur des équipements déjà opérationnels, afin de gagner en efficacité et de mobiliser moins de ressources.

Toutes les nouvelles