With every passing year, the signal environment for Electronic Warfare (EW) systems is becoming more and more complex. There are more signals out there, both military and civilian. Hence it becomes imperative to have a smart EW systems which can quickly differentiate a threat signal from other signals.
All around us, there is an Electromagnetic (EM) spectrum which covers all energy radiated by means of electromagnetic waves including radio communication and radar transmission. According to Inga Bergstrom, Sales Director of Gripen EW, Electronic Warfare is the combat for control of the EM spectrum.
“EW may not be the primary function of a fighter, but it is an enabler to conduct a successful mission,” Inga says.
Some of the tactics used by pilots of fighter aircraft to avoid detection include silent flight by reducing emissions, or by flying at low heights. Even then, detection by enemy devices is a possibility, and in the event that Gripen E’s location has been compromised, EW system provides countermeasure techniques, such as Dispensing – in which decoys are released into the air, creating a false target to fool the enemy.
Elaborating on the features of Gripen’s EW system, Inga says that it is all about listening, detecting, identifying, and if you are detected first, about deterring, defending and defeating.
EW has been an important part of Gripen from the beginning. Today, Saab has a small, compact system that does a number of things while also reducing drag and ...
Tags: Brazilian Gripen, Brazilian Air Force Gripen, Gripen, Gripen Aircraft, Gripen C/D, Gripen E/F, Gripen E/F development, Gripen Fighter, Gripen for Brazil, Gripen NG, JAS 39 Gripen
A group of 16 fighter pilots, 4 flight controllers and other personnel from the Brazilian Air Force (FAB) recently undertook a week-long course with Gripen simulators at the Swedish Air Force Combat Simulation Centre (FLSC) in Stockholm, Sweden.
The objective of this course, which included theoretical studies in Brazil, was to familiarize pilots with controls in the Gripen cockpit and understand the fighter system before it arrives in the country. During the week-long course, participants had the opportunity to train in complex scenarios and learn basic combat techniques, tactical datalinks and situational awareness using Gripen simulators.
Each pilot attending the course had flown at least 500 hours in a fighter aircraft. During the course, they went from theory to practice almost immediately and the degree of difficulty in the scenarios increased rapidly, ending in a very complex Beyond-Visual-Range (BVR) combat scenario.
“The pilots are able to fly Gripen in the simulators after only an hour here at the course. The advantages of Gripen is not only in its radars, sensors, weapons and other capabilities, but also the outstanding Human Machine Interface (HMI) that makes Gripen easy for the pilot to use and maneuver. This is something that we can see in the simulators as well,” says Colonel Ricardo Rezende, Leader of the Fox team responsible for the operational issues regarding implementation and developing operational concepts of Gripen in Brazil.
Four out of the 16 pilots who attended the course will be chosen as Gripen pilots ...
Tags: Brazilian Gripen, Brazilian Air Force Gripen, Flygvapnet, Gripen, Gripen Aircraft, Gripen E/F, Gripen E/F development, Gripen Fighter, Gripen for Brazil, Gripen NG, Gripen Pilots, Swedish Gripen, Swedish Air Force
With the latest order of Wide Area Display (WAD), Head-Up Display (HUD) and Helmet Mounted Display (HMD) for SwAF Gripen E/F fighters, AEL Sistemas becomes one of Saab's biggest global suppliers.
Saab selected AEL Sistemas (AEL) as a new supplier for Gripen NG in Brazil in the year 2015. And now, the Brazilian company has extended its role to exporting its displays for the Swedish Air Force.
"We are pleased that the choice of display configuration is the same for the Brazilian Air Force and the Swedish Air Force Gripen E/F fighters. This standardises the two fleets with a state-of-the-art cockpit display and further honours the Saab-AEL partnership. Both the WAD and the other devices are unique and offer Gripen E/F pilots a situational awareness that did not exist in the past," says Sergio Horta, president of AEL Sistemas.
The WAD for Brazil’s Gripen NG aircraft is a single intelligent and full-redundant multi-purpose display system, full-colour, large-screen (19 x 8 in) with continuous image presentation and the state-of-the-art touch-screen controls capability. It is the primary source of all flight and mission information in the cockpit.
A number of simulator training sessions with Brazilian and Swedish pilots have established that with WAD, receiving, fusing and presenting data is much simpler than before.
According to Jonas Hjelm, Head of Business Area Aeronautics at Saab, the screen provided by AEL Sistemas is more intuitive, and therefore, will be easier to operate by future fighter pilots who are accustomed to handling touch-screens ...
Tags: Brazilian Gripen, Brazilian Air Force Gripen, Gripen Aircraft, Gripen, Gripen E/F, Gripen E/F development, Gripen Fighter, Gripen for Brazil, Gripen NG, Swedish Air Force, Swedish Gripen
In the last four years, the Swedish, the Czech Republic, and the Hungarian Air Forces have successfully completed the MS20 upgrade to their Gripen fleet. And now, the Royal Thai Air Force (RTAF) is reportedly looking to upgrade its fleet of 11 Gripen C/Ds with the latest configuration. Their Gripens are currently configured to the MS19 version.
The MS20 upgrade involves both software and hardware upgrade which would enhance Gripen’s air-to-ground target engagement by integrating electro-optical pods that will allow the jets to drop laser-guided bombs.
Along with an enhancement of Gripen’s air-to-ground target engagement ability, the MS20 configuration will also introduce new radar modes that will improve the fighter’s air-to-air target engagement even more. The upgrade will also add Boeing’s Small Diameter Bomb and MBDA’s Meteor beyond-visual-range-air-to-air-missile (BVRAAM).
According to another news report in Defense News, RTAF however, would not need the integration of the NATO standard 16 datalink used by NATO and its partner nations. The RTAF’s Gripens will continue to run on Link T, which is the Thai military’s indigenous network.
"We are planning to upgrade the Gripens to the MS20 standard. We have seen the capabilities of the latest standard and it’s everything we need," says Group Captain Prachya Tippayarat, Deputy Commander of the RTAF's Wing 7 at Surat Thani Air Base. “However, no details on the timelines have been announced yet,” he adds.
It was in 2008 when an agreement was signed between ...
Tags: Gripen, Gripen Aircraft, Gripen C/D, Gripen Fighter, JAS 39 Gripen, MS20, RTAF, Royal Thai Air Force, RTAF Gripen, Thai Gripen,, Thai Gripen
Gripen E development sees Saab, FMV and the Swedish Air Force working together at each stage of development, jointly validating and verifying aircraft systems. As a part of this, test pilot from FMV, Major Henrik Wänseth, flew Gripen E (39-8) for the first time last week.
“Flying Gripen E was a major target for both FMV and myself. It was both fun and good to verify that what we saw in rigs and simulators matched the aircraft in reality," says Henrik Wänseth, who has been located at Saab for the last two years.
"It will be very exciting to see the tactical systems integrated with this prototype. It will be interesting to see how it grows into a complete combat aircraft system," he adds.
As a part of this testing, functions of the engine, APU, radar, and the Gripen’s overall flight performance were evaluated.
This is the first time when three parties are performing validation and verification together to increase the efficiency of Gripen development. As per Saab, validation confirms whether the correct product has been built. It shows whether the aircraft is operationally viable and capable of the intended functions. Verification confirms whether the product is correctly built – whether the requirements have been met.
"We have several systems that are being integrated and tested at the moment. These include the tactical systems and the new cockpit,” says Karin Brinkebäck project leader, Gripen E Systems Development at Saab.
With meteor, a Gripen pilot does not need to see the actual target before firing. One of the most lethal radar-guided missiles, Meteor boasts of a two way data-link and an active radar target seeker which ensures that the missile reaches its target, even at very long ranges. Not just that, a two-way datalink also enables the launch aircraft to provide mid-course target updates or retargeting if required, including data from off-board third parties.
“Meteor is the world's most modern radar guided missile. Combined with IRIS-T, we (the Swedish Air Force) now have the world's best air-to-air missiles integrated with the next generation Gripen. Together, these missiles ensure superior air dominance”, says Pierre Ziheri, pilot and director of TU JAS (Tactical Development JAS 39 Gripen). TU JAS is an FMV unit which is fully focused on a single task: to develop the tactical ability within the Gripen fighter system.
Gripen C/D was the first fighter aircraft to have the meteor capability. The test flight was conducted by FMV and Saab in the year 2012. Last month, Gripen E flew for the first time with a Meteor.
According to an FMV report, meteor is a software based weapon system, which means it can be reprogrammed in future if needed. For example, unlike Gripen C/D which has a Rail Lowering system,
Gripen E has a new eject kit for the missiles which allows it to carry weapons under the aircraft body. Therefore, changes were made to meteor ...
Tags: Gripen NG, Gripen E/F, Gripen C/D, Gripen E/F development, Gripen Aircraft, Gripen, Gripen Fighter, Gripen for Brazil, Swedish Gripen, Brazilian Gripen, Brazilian Air Force Gripen, JAS 39 Gripen, MS20
How does a first flight on a new aircraft feel like? Straight from the pilot’s mouth. Test pilot Robin tells about the first flight with the second Gripen E test aircraft.
Akaer’s partnership with Saab began long before the Gripen Brazil contract was signed. Back in 2009, Akaer was already a part of the Gripen design team, and was involved in small work packages with Gripen. It all started with developing the real fuselage structure (designing the structural parts and conducting the stress analysis of these parts), and engineering. Then they started working on the gun section and electrical projects. Today, Akaer is working in the development of the two-seater aircraft.
One of the first Brazilian companies to have partnered with Saab, Akaer boasts of a portfolio of more than half a million hours of work dedicated to the Gripen programme since 2009.
“They have done the development of structural details, the rear fuselage for both the Swedish and now the Brazilian version (Gripen E). We have a long-lasting relationship with Akaer,” says Mikael Franzen, Head of Business Unit Gripen Brazil-Saab.
“And now they are involved in the development of the two-seater aircraft as well. We are giving more and more work to Akaer,” he adds.
While Brazil benefits from this wide-ranging technological transfer programme, this relationship between Akaer and Saab is equally valuable for Saab which is constantly looking for new partners to develop new products and services. Saab hopes that Akaer will be able to participate in other projects in Brazil and abroad in future. One of the major reasons of the success of technology transfer programme in Brazil is partnerships like Saab and ...
On 26 November, Saab completed the successful first flight of the second Gripen E test aircraft.
The second Gripen E test aircraft, designated 39-9, took off on its maiden flight at 09.50 am on 26 November 2018. The test flight was operated from Saab’s airfield at Linköping, Sweden, with Saab test pilot Robin Nordlander at the controls.
“Some people think being a test pilot is the most exciting job in the world and it should be. Flying Gripen E means breaking no sweat though, even on a maiden flight such as this. The flight was so smooth and 39-9 a real pleasure to pilot. I am looking forward to getting it back in the air again and soon putting the new systems to the test,” says Robin Nordlander, Experimental Test Pilot, Saab.
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