April 25, 2024 | International, Security
November 7, 2019 | International, Aerospace, Naval, Land, C4ISR, Security
Should the military treat the electromagnetic spectrum as its own domain?
By: Nathan Strout
Military leaders are reluctant to treat the electromagnetic spectrum as a separate domain of warfare as they do with air, land, sea, space and cyber, even as the service increasingly recognize the importance of superiority in this area.
At the Association of Old Crows conference Oct. 30, representatives from the Army, Navy and Air Force weighed in on a lingering debate: whether the electromagnetic spectrum should be considered its own domain.
In short, while the spectrum can legitimately be described as a physically distinct domain, it does not make sense logistically for the Department of Defense to declare it a separate domain of warfare, they said.
“It's something that we've had a lot of discussion about ... In one way, you can argue that the physical nature of the electromagnetic spectrum, the physical nature of it being a domain. However, I understand the implications and those are different challenges for a large organization like the Department of Defense. So I think that there's a little bit of a different discussion when you talk about domain and what that implies for the Department of Defense and each of the departments in a different way,” said Brig. Gen. David Gaedecke, director of electromagnetic spectrum superiority for the Air Force's deputy chief of staff for strategy, integration and requirements.
Regardless of whether it's an independent domain, military leaders made clear that leveraging the electromagnetic spectrum is a priority for every department and every platform.
“We're going to operate from strategic down to tactical, and EMS ... is going to enable all of our forces to communicate and maneuver effectively, so we'll have a layered approach across all the domains that we operate in,” said Laurence Mixon from the Army's Program Executive Office for Intelligence, Electronic Warfare and Sensors. “EMS is definitely an aspect of the operational environment that every tactician has to be aware of, understand and leverage. And on the acquisition side we have to consider EMS when we are developing every one of our systems. I think since EMS crosses all of the domains that we currently have today that we identify and use in the joint parlance--I don't think the Army is ready to call it a domain."
Similarly, while the Navy is working to understand how EMS works best within the maritime domain, Rear Adm. Steve Parode, director of the Navy's Warfare Integration Directorate, N2/N6F, indicated that there was no rush to declare EMS a separate domain.
“For the Navy, we're pretty comfortable with the way we are into the maritime domain as our principal operational sphere. We are working through understanding the EMS and the way it relates to physical properties in that domain. We know where we're strong and we know where we're weak. And we understand principally why we're weak. We're making decisions about how to get better,” said Parode.
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July 7, 2020 | International, Aerospace
Saab starts Gripen production in Brazil
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April 16, 2020 | International, Aerospace
Le Boeing F-15 QA réalise son premier vol
Boeing a effectué avec succès le premier vol du chasseur F-15QA, version la plus avancée du F-15 développée pour l'armée de l'air qatarie (QEAF). L'avion a démontré ses capacités au cours d'un vol de 90 minutes. L'appareil a décollé et a atterri de l'aéroport international Lambert à Saint-Louis. Cure de jouvence pour le F-15 Enfin une bonne nouvelle pour Boeing, même si le F-15 n'est plus vraiment ce que l'on peut appeler un appareil de première fraîcheur. L'avionneur de Saint Louis (ex division McDonnell Douglas en conséquence) a effectué avec succès le premier vol du chasseur F-15QA, version la plus avancée du F-15 développée pour l'armée de l'air qatarie (QEAF). L'avion a démontré ses capacités au cours d'un vol de 90 minutes. L'appareil a décollé et a atterri de l'aéroport international Lambert à Saint-Louis. « Nous sommes très fiers de cet accomplissement et nous nous réjouissons avec beaucoup d'enthousiasme des succès continus de ce programme », a déclaré le colonel Ahmed Al Mansoori, commandant de l'escadre F-15 de la QEAF. « Ce premier vol réussi est une étape importante qui rapproche nos escadrons d'un pas vers le pilotage de cet avion au-dessus du ciel du Qatar. » 9G L'équipe d'essais en vol de Boeing, dirigée par le pilote d'essai en chef Matt Giese, a mis en place une liste de vérification précise de la mission pour tester les capacités de l'avion multirôle. L'avion a démontré sa maniabilité lors de son décollage vertical en tirant neuf G, soit neuf fois la force de la gravité terrestre, au cours de ses manœuvres subséquentes dans l'espace aérien d'essai. Les vérifications des systèmes tels que l'avionique et le radar ont également été couronnées de succès. Une équipe d'essai qui surveillait les données en temps réel a confirmé que l'avion s'était comporté comme prévu. 6,2 MD$ pour 36 avions Le département américain de la Défense a attribué à Boeing un contrat de 6,2 milliards de dollars en 2017 pour la fabrication de 36 avions de chasse F-15 pour la QEAF. Boeing commencera à livrer des avions au client en 2021. De plus, Boeing a obtenu un contrat de vente militaire à l'étranger de l'US Air Force en 2019 pour les équipages F-15QA et la formation à la maintenance pour la QEAF. Le F-15QA apporte à ses exploitants des technologies modernes telles que les commandes de vol CDVE (commandes de vol électriques), cockpit numérique, capteurs modernisés, radars et des capacités de guerre électronique. L'augmentation de la fiabilité, de la durabilité et de la maintenance permet aux opérateurs de défense de rester en avance sur les menaces actuelles et en évolution. Vers le F-15EX pour l'USAF Gr'ce à des investissements dans la plate-forme F-15QA et un partenariat avec l'US Air Force, Boeing se prépare maintenant à construire une variante nationale du chasseur avancé, le F-15EX. Huit appareils devraient être assemblés pour commencer, les plans futurs prévoient jusqu'à 144 appareils. https://www.air-cosmos.com/article/le-boeing-f-15-qa-ralise-son-premier-vol-22929