April 9, 2024 | International, Aerospace
Spy agency eyes May launch of first proliferated constellation
The launch is one of six planned for this year to support the NRO's push to increase the number of satellites it has in orbit.
April 1, 2020 | International, Aerospace
Saab delivers virtual Gripen E program update
by Chris Thatcher
The Saab Gripen E test program has surpassed 300 flight hours and the company is preparing to deliver production aircraft to the Swedish Air Force in 2020.
“We are proceeding according to plan and are delivering according to our customers' expectations,” Eddy de la Motte, the head of Saab's Gripen E/F business unit, told webinar viewers during a briefing on Mar. 26.
The annual update on the Gripen program was moved to an online forum in response to the coronavirus pandemic. Although Sweden has for now adopted a
notably different approach to addressing the spread of COVID-19 than its neighbours – most businesses remain open – defence and aerospace journalists and other interested attendees were confined to virtual participation.
“Saab is not one of those companies that is feeling immediate consequences because of the situation given a large order backlog and the business model that we use,” said Ellen Molin, head of Business Area Support Services. “We are doing everything we can to work on development and production.”
The Gripen E is among three fighter jets contending to replace the Royal Canadian Air Force fleet of CF-188 Hornets. The others are the Lockheed Martin F-35A Lightning II and the Block III Boeing FA-18E/F Super Hornet. The Gripen E is the only one not yet in service.
The briefing was an opportunity for Saab to highlight the progress of the flight test program and forthcoming deliveries to the first customers, Sweden and Brazil. The test program now includes six aircraft and will be expanding to two sites this year involving test pilots from Saab, the Swedish defence materiel administration, and the Swedish Air Force.
The accelerated test and verification program will be “more efficient,” said de la Motte. “We are now shifting focus to more testing on the tactical systems and the sensors.”
Saab had high expectations for the Gripen E's enhanced fused sensor suite and decision-support capabilities before flight testing began, he said. But the Active Electronically-Scanned Array (AESA) radar, passive infrared search and track (IRST) sensor, tailored datalink and multi-function electronic warfare (EW) system “are preforming better than expected.”
Testing has also included an electronic jammer pod to complement the internal active EW system, flights with the MBDA Meteor beyond-visual-range air-to-air missile, and firing of the short-range IRIS-T air-to-air missile.
The first production aircraft rolled off the line in Linköping, Sweden earlier this year, and the second and third will be delivered to Sweden later in 2020.
Among other milestones, Saab turned over the first test aircraft to the Brazilian Air Force in August 2019. Its arrival in Brazil is scheduled for the end of 2020. Brazil has ordered 36 jets, 28 in the single-seat E variant and eight in the two-seat F model.
In advance of the Brazilian flight test program and the launch of a Gripen flight test centre in Brazil, Saab has transferred aircraft intellectual property and knowledge to hundreds of Brazilian technicians, test engineers and pilots at its production facility in Linköping. Furthermore, the Gripen Design and Development Centre in Brazil has cut the first metal on the F-model two seat variant, to be delivered in 2023.
Saab is also hoping to expand its customer base as the Gripen E enters service. In February, the company demonstrated two of its test aircraft at Pirkkala Air Base in southern Finland as part of the HX Challenge, the first stage of a capability assessment of five aircraft vying to replace the Finnish Air Force fleet of F/A-18 C and D Hornets. The Gripen is up against the Eurofighter Typhoon, Dassault Rafale, Lockheed Martin F-35A and Boeing F/A-18 Super Hornet.
The two aircraft were demonstrated alongside a Saab GlobalEye airborne early warning and control platform, a multi-role air, maritime and ground surveillance system based on the Bombardier Global 6000/6500 jet. As part of a package with Finland, Saab is proposing to transfer intellectual property to operate maintenance, repair and overhaul facilities, spares production, final assembly and a development and sustainment centre.
“We fully understand the needs of national security and the ability to control critical technology,” said de la Motte.
A similar offer is likely to be part of Saab's pitch to Canada when the request for proposals closes on June 30. In March, the company announced a “Gripen for Canada Team” that includes IMP Aerospace & Defence, CAE, Peraton Canada and GE Aviation. De la Motte said the proposal for 88 Gripen E jets would include “high skilled jobs” as well as aircraft and systems built by Canadians.
Both de la Motte and Molin emphasized the “smart and cost-efficient support concept inherent in the aircraft design” that now includes the ability to 3D print spare parts for battle damage repair in a forward hangar to allow grounded aircraft to return to a main operating base.
That efficiency was underscored by Col Torgny Fälthammar, head of the Gripen program for the Air Staff of the Swedish Air Force (SAF). A former Saab 37 Viggen and Gripen C fighter pilot, he noted the SAF “operates in a domain where the time to react is sometimes very short – the aircraft and systems we face have a very high velocity.”
Since Sweden can't field superior numbers, “we have to strive for the best balance between technology, competence and tactics, and having the relevant numbers... [and] we believe we have found that in the Gripen system.”
The Gripen E will introduce “high tech, state-of-the-art systems,” he added. But “being a small country, we always have to think about money and affordability.”
https://www.skiesmag.com/news/saab-delivers-virtual-gripen-e-program-update
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December 4, 2020 | International, Aerospace, Naval, Land, C4ISR, Security
Les métamatériaux, l’avenir de la défense ?
Le forum innovation défense, qui se tient du 2 au 4 décembre, en format digital, est l'occasion d'évoquer les ruptures technologiques en cours, dont les métamatériaux. Ces matériaux artificiels conçus au niveau atomique permettraient de rendre les avions de combats et les navires plus discrets vis à vis des radars et sonars adverses. Plusieurs projets de développement sont en cours. Le missilier MBDA mène ainsi des travaux pour exploiter cette technologie afin que ses missiles échappent aux défenses ennemies. « Pour rendre les missiles furtifs, les matériaux sont l'approche principale. Il s'agit d'éviter que des parties du missile n'émettent trop de radiations qui pourraient être détectées », explique Denis Gardin, directeur de l'innovation et des technologies futures pour MBDA. L'Usine Nouvelle du 3 décembre 2020
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August 6, 2019 | International, Aerospace
F-35 talks to US Army’s missile command system, says Lockheed
By: Jen Judson HUNTSVILLE, Alabama — The F-35 Joint Strike Fighter demonstrated its ability to send data to the U.S. Army's Integrated Air and Missile Defense Battle Command System during the Orange Flag Evaluation 19-2 at Palmdale, California, and Fort Bliss, Texas, in June. F-35 manufacturer Lockheed Martin announced in an Aug. 6 statement that the jet, in a live demonstration, sent track data to the IBCS through the F-35 ground station and “F-35-IBCS adaptation kit.” The Northrop Grumman-developed IBCS was able to “receive and develop fire control quality composite tracks during the exercise, leveraging the F-35 as an elevated sensor," the statement added. The capability is seen as important in multidomain operations because it would be able to detect threats that are tough for ground-based sensors alone to pick up. “This demonstration represents a significant growth in capability for the Army IAMD program and Army for multi-domain operations. The capability creates additional battlespace awareness, and the ability to track incoming targets and take action, if necessary,” Scott Arnold, Lockheed's deputy of integrated air and missile defense, said in the statement. “The F-35, with its advanced sensors and connectivity, is able to gather and seamlessly share critical information, enabling greater joint force protection and a higher level of lethality of Army IAMD forces.” But the demonstration isn't only about the F-35′s ability to contribute as a sensor in the air and missile defense architecture, but also about the IBCS' ability to bring in sensor data from a variety of platforms. The IBCS was originally developed as the brains of the Army's future air and missile defense system, but its potential mission continues to grow as the service works to tie other sensors to IBCS to create a layered defense. The service is also working to tie in radars and sensors for its Indirect Fire Protection Capability as well as its Maneuver Short-Range Air Defense system. The idea now is for the IBCS to tie into any sensor or shooter the Army brings into its framework. The F-35 ground station has been sent to White Sands Missile Range, New Mexico, to continue F-35 integration testing during IAMD developmental testing. The Army's IBCS program experienced delays as it added capabilities to its defensive framework to protect against everything from ballistic missiles and cruise missiles to unmanned aircraft to rockets, artillery and mortars. But it is now the top priority for the Army's cross-functional team dedicated to air and missile defense. The team is tasked with modernizing capabilities under Army Futures Command. IBCS will undergo a limited user test next spring ahead of a production decision in the fourth quarter of fiscal 2020. https://www.defensenews.com/land/2019/08/06/f-35-talks-to-army-missile-command-system/