13 novembre 2019 | International, Aérospatial, C4ISR

Air Force to link F-35, F-22 in ‘connect-a-thon’ experiment

By: Aaron Mehta

WASHINGTON — The U.S. Air Force is preparing an experiment it hopes will link the F-22 and F-35 fighter jets, the first in a series of experiments that service acquisition head Will Roper has dubbed “connect-a-thons.”

The experiments are to happen every four months, starting in December. The goal is to identify a fleet of aircraft with a communications issue, invite voices from inside and outside the Pentagon to offer solutions, and then test those offerings in a live experiment.

“We're making it up as we go, right? There's never been anything like this,” Roper said at a breakfast hosted by the Defense Writers Group. “We need a way for people to propose connections and get into the pipeline. So I wouldn't be surprised at all if it ends up being like a pitch day ... having a proposal process where we review the maturity of the tech versus the benefit to the war fighter. We would do the former, our operators would do the latter."

“And what I love about this is it's kind of a competition within the joint force," he added. "We're going to be looking for the fast movers to volunteer, then we'll be looking at the fast followers.”

The first event, hosted by North American Aerospace Defense Command and U.S. Northern Command, will feature an attempt to allow the F-22 and F-35 to share battlespace — a long-sought capability.

The F-22 was built with an older data link that can't match up with the Multifunction Advanced Data Link, or MADL, system used on the newer F-35; while the F-35 can receive data through Link 16, it can't share the data back — a key capability given the envisioned role of the F-35 as a major sensor for the future Air Force.

For the test, the service will use what Roper called a “Babel Fish-like translator” under the working name of GatewayOne to serve as a “universal translator” for the two jets. The first test, in December, will feature the equipment on a pole on a test range, with the jets pinging their information back and forth from that fixed location.

Should that system work well, in four months Roper plans to put GatewayOne onto a Valkyrie drone, a system designed by Kratos to be cheap enough to be disposable in a battlefield situation. It's not the first time a drone has been used as a link between the two fighters: In 2017, Northrop Grumman pitched its Global Hawk unmanned system, equipped with a new radio, to act as a translator between the aircraft.

Future connect-a-thons currently planned include linking SpaceX's Starlink satellites with KC-135 aerial refueling aircraft in an effort to show commercial communications can work with military aircraft; Roper said the KC-135 community volunteered because the tanker aircraft is perpetually seeking more bandwidth.

Roper also expects the F-16 community — which he called “very innovative, agile operators” who understand they need to keep an aging plane relevant — to “sign up wholesale” for tests in the future.

The acquisitions chief said he is committed to keeping the four-month schedule going, in part because it means if the technology isn't satisfactory, the service will know quickly and be able to move onto something else.

“The good news about that is [Congress and the Pentagon] don't really have to believe us for very long. Just let us get through a few connect-a-thon cycles,” Roper said. “And if we're failing miserably, then that should tell you something about the future of the program.”

https://www.c4isrnet.com/air/2019/11/12/us-air-force-to-link-f-35-with-f-22-in-connect-a-thon-experiment/

Sur le même sujet

  • Navy Needs Bigger Budget Than Other Services: Rep. Wittman

    10 mars 2020 | International, Naval

    Navy Needs Bigger Budget Than Other Services: Rep. Wittman

    “You can have the greatest brigade combat team in the world," Rep. Wittman said, "but if they can't get to the fight because we don't have a robust ready reserve fleet, that's pretty shortsighted.” By PAUL MCLEARY ]WASHINGTON: A prominent lawmaker waded into the inter-service money wars today by calling for the Navy receiving a larger share of the budget than the other branches of the armed forces. The Army, Rep. Rob Wittman emphasized, can't even deploy abroad without the Navy's help. “We need to look at the one-third, one-third, one-third allocation of defense dollars to all the different service branches,” said Wittman, the top Republican on the Democratic-controlled House Seapower and Projection Forces subcommittee. (The actual allocation is a bit trickier than that, but it's close). “No offense in any way, shape, or form to the other service branches, but we're going to need capability in certain areas and we're going to need those at a faster pace than in other areas.” Wittman represents the shipbuilding powerhouse of Virginia — home to massive naval bases and Newport News Shipbuilding, which makes all the nation's nuclear-powered aircraft carriers and half its nuclear submarines. He appeared at the Hudson Institute today alongside Rep. Joe Courtney, who chairs the subcommittee and who represents Connecticut, where the other half of the nation's nuclear subs are built at Electric Boat. But it wasn't any of these high-tech, high-cost warships that Wittman singled out today. Instead, the congressman was referring to the major shortfalls in allocating money to modernize the nation's sealift fleet, humble but essential transports. A recent exercise showed the sealift fleet would be unable to haul military equipment overseas quickly in the event of a national security emergency. The snap drill found that of the 33 ships activated, only 22 were ready enough to leave port, according to a December paper from US Transportation Command. Shifting more money to the Navy would be a tough sell in Congress, with its hundreds of parochial interests, but Courtney added that his committee might take up the sealift shortage in its markup of the 2021 budget request in a few weeks, a move that could have wide-ranging implications for the Navy's budget. Wittman didn't lay out plans for shifting money to the Navy, but said “a great example” of why sealift needs to be a priority is “you can have the greatest brigade combat team in the world, you can have the greatest Stryker brigade in the world, but if they can't get to the fight because we don't have a robust ready reserve fleet, that's pretty shortsighted.” Splitting the budget roughly in thirds between the services “is not letting the strategy drive the budget, it's letting the budget drive the strategy,” added, which “creates a strategic vulnerability.” Wittman's comments come in the wake of a earlier dust-up between the services over their share of the budget, after Chief of Naval Operations Adm. Michael Gilday told a navy conference in January “we need more money,” in order to modernize. Budgeting as usual, he said, which means “a one-third, one-third, one-third cut, does not reflect the strategy,” laid in in 2019's National Defense Strategy, Gilday said. “It isn't necessarily aligned with where we need to go against the pacing threat that we face.” The Navy is in many ways faced with the trickiest path to modernizing among all the branches of the military. Even as the service continues to struggle to get ships out of repair availabilities on time, it has also committed to building a new class of aircraft carriers, and has to overhaul its Virginia-class submarines. On top of all that comes the biggest-ticket item — a new class of nuclear-powered submarines about to begin construction, which will eat up over 30 percent of Gilday's budget in a few years. The first of the 12 Columbia subs is scheduled to begin construction in 2021 and enter service in 2031. Once completed they'll carry a staggering 70 percent of the country's nuclear arsenal. To clear space, and the chart a path toward a planned 355-ship fleet, the Navy is scrambling. Last week, plans leaked of Acting Navy Secretary Thomas Modly's intent to stand up a Future Carrier 2030 Task Force, which will take six months to study how carriers stack up against new generations of stealthy submarines and long-range precision weapons being fielded by China and Russia. The study likely won't be ready until after Defense Secretary Mark Esper wraps up his assessment of the Navy's 30-year shipbuilding plan and its new force structure assessment, however. Esper took control over both studies last month. The Navy is also looking to speed up the acquisition of a new class of 20 frigates, which would be a relative bargain of about $900 each if the service can stick to its plans and things work out the way they envision. In an attempt to clear some budgetary space for all of this, Modly has kicked off a new ‘Stem to Stern' review of back office functions to try and wrong more money out of existing accounts, which he's hoping to find about $8 billion a year in savings. https://breakingdefense.com/2020/03/navy-needs-bigger-budget-than-other-services-rep-wittman/

  • West 2024: A roundup of news and military tech in San Diego

    18 février 2024 | International, Terrestre, Sécurité

    West 2024: A roundup of news and military tech in San Diego

    From Navy Secretary Carlos Del Toro issuing a frank warning to industry to lessons learned from Houthi engagements, here’s what you may have missed.

  • La place Beauvau recherche 645 drones

    21 avril 2020 | International, Aérospatial

    La place Beauvau recherche 645 drones

    Le ministère de l'Intérieur vient de diffuser un appel d'offres portant sur 645 drones en quatre lots. Le volume total atteindrait les 3,8 M€. 645 drones de toutes tailles Le service de l'achat, de l'innovation et de la logistique du ministère de l'Intérieur (SAELSI) recherche 645 drones de toutes tailles, apprend-on dans un appel d'offres diffusé le 15 avril. Le volume atteindrait les 3,8 M€ en quatre lots. Le premier concerne les drones du quotidien, un programme initié par la gendarmerie, et qui désormais semble profiter aussi à la police nationale. Le contexte d'emploi principal concerne des opérations diurnes. Ce lot de 1,8 M€ concerne à la fois la formation, la fourniture de drones (565) et leur maintenance pour des unités non spécialisées. Tout le territoire et l'outremer pourront être ainsi dotés. Nano-drones Le deuxième lot équipera des drones pour les unités nationales spécialisées, pour une valeur de 1,58 M€. Les mini-drones concernés sont utilisables de jour comme de nuit, et plus résilients, mais aussi plus chers. Là aussi, le lot concerne la formation, le MCO et la livraison des 66 drones, de quoi équiper notamment le GIGN, le RAID et leurs antennes. Tous sont aujourd'hui dotés d'une kyrielle de modèles. Les nano-drones spécialisés constituent le troisième lot. Il sera là aussi réservé aux unités dont certaines, comme le GIGN, disposent déjà de Black Hornet. Le volume peut sembler assez minime puisque seulement 175 000 euros sont réservés. Ce qui, au prix, du Black Hornet 3 représente assez peu de systèmes. Les prévisions sont néanmoins assez élevées, pas moins de 20 nano-drones. Le quatrième et dernier lot concerne les capacités de communication afférentes, pour une valeur de 240.000 euros. 300 passerelles wi-fi sont attendues. Barkhane La gendarmerie a été motrice sur l'engagement de drones, via le GIGN, mais aussi lors de manœuvres de maintien de l'ordre, à Notre-Dame des Landes, lors des manifestations des gilets jaunes. Elle a notamment utilisée des DJI Phantom IV et des micro drones NX70 et NX110 de Novadem. Elle a rencontré des difficultés avec les NX70 de première génération, interdits de vol plusieurs mois. Ces problèmes ont apparemment été réglés sur la deuxième génération, car les militaires qui les utilisent à Barkhane n'en font pas état. L'expérimentation de drone du quotidien, qui vient de s'achever, a concerné 48 micro-drones, notamment des Mavic Pro et des Anafi du Français Parrot qui a manifestement une belle carte à jouer. https://air-cosmos.com/article/la-place-beauvau-recherche-645-drones-22936

Toutes les nouvelles