3 octobre 2023 | International, Aérospatial

Wittman says patience wearing thin on F-35 sustainment plan

"We've tried to be patient" on the JPO's F-35 sustainment plan, Rep. Rob Wittman said, but he's now planning a hearing — and wants to hear details.

https://www.defensenews.com/air/2023/10/03/wittman-says-patience-wearing-thin-on-f-35-sustainment-plan/

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  • Saab’s new fighter radar in the air

    28 avril 2020 | International, Aérospatial, C4ISR

    Saab’s new fighter radar in the air

    Saab has successfully completed the first air trials with its new fighter X-band Active Electronically Scanned Array (AESA) radar, which will be offered as a new addition to Saab's PS-05/A radar family. Saab continues to develop core AESA technology and has now successfully completed the first air trials with the new X-band AESA radar. The trials were flown successfully, collecting data while detecting and tracking objects. The radar is designed for fighter aircraft and can be adapted to a variety of platforms. As Saab previously announced, a version of the new AESA antenna has been sold to a U.S. Government customer. “This is an important step in the development of our new fighter AESA radar. We see great possibilities for the radar, and its modular, adaptable and scalable design means it can also be used for a range of other applications,” said Anders Carp, SVP and head of Saab's business area surveillance. The host aircraft during the air trial was a Gripen D aircraft, which is currently offered with Saab's latest Mk4 radar. The new version of the radar can be offered to Gripen C/D operators, as an upgrade. The new AESA radar features GaN, a material that gives lower power consumption and improved heat resistance. This enables wider bandwidth and greater reliability, availability and efficiency. The new fighter X-band AESA radar will, for example, have better performance against small targets, enhanced Electronic Counter-Countermeasures (ECCM) capability as well as improved ability to support more advanced weaponry. https://www.skiesmag.com/press-releases/saabs-new-fighter-radar-in-the-air

  • Israël commande des munitions rôdeuses FireFly

    19 mai 2020 | International, Aérospatial

    Israël commande des munitions rôdeuses FireFly

    BOQUET Justine Le ministère de la défense israélien a passé commande auprès de Rafaël pour des munitions rôdeuses FireFly. Contrat. Le 4 mai, Rafaël a annoncé avoir enregistré une nouvelle commande de la part du ministère de la défense israélien. Ce dernier a décidé d'équiper ses forces terrestres de munitions rôdeuses, Spike Firefly. Le nombre d'unités commandées, la date de livraison et le montant du contrat n'ont pas été dévoilés. Observer et frapper. L'acquisition de ces FireFly, combinant les avantages d'un drone à ceux d'une munition, permettra d'équiper les soldats déportés et de les appuyer dans la conduite de leur mission. Les FireFly auront ainsi un double intérêt, servant d'une part d'appui pour les troupes au sol et d'autre part de munitions afin de neutraliser des objectifs définis. « FireFly a été conçu pour un emploi en environnement urbain, où la connaissance situationnelle s'avère limitée, l'ennemi se trouvant à couvert, et où la précision est un élément critique », détaille Rafael. Mode de fonctionnement. Déployable en quelques secondes, le système FireFLy se contrôle à partir d'un écran semblable aux stations sol des drones. La caméra embarquée permet d'observer l'environnement et de détecter la présence d'objectifs tout en les localisant avec précision. Il est ainsi possible de suivre leur évolution et leur mouvement. Une fois la cible repérée, il est possible d'engager la munition afin de procéder à la neutralisation de l'objectif, qu'il soit dans ou à l'extérieur du champ de vision de l'opérateur. https://air-cosmos.com/article/isral-commande-des-munitions-rdeuses-firefly-23100

  • US Defense Department Awards C3.ai $95M Contract Vehicle to Improve Aircraft Readiness Using AI

    17 janvier 2020 | International, Aérospatial

    US Defense Department Awards C3.ai $95M Contract Vehicle to Improve Aircraft Readiness Using AI

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