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Saab 2000 AEW

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Parent: Saab 340 AEW&C Hop 5 terminal

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Saab 2000 AEW
NameSaab 2000 AEW
RoleAirborne early warning and control
ManufacturerSaab AB

Saab 2000 AEW is a maritime and battlefield airborne early warning platform developed from the Saab 2000 regional turboprop airliner and fitted with an advanced radar and electronic suite. Conceived to provide airborne surveillance, command and control, and maritime patrol augmentation, the type integrates sensors from European suppliers and avionics tailored for interoperability with NATO systems. The conversion emphasized low operating cost, rapid deployment, and compatibility with existing Swedish Air Force and export customer infrastructures.

Development and Design

The conversion program was initiated by Saab AB in cooperation with industrial partners including Marconi Electronic Systems, Raytheon, and EMS Technologies to adapt the airframe of the Saab 2000 originally produced by Fokker-era supply chains. Structural reinforcement, electrical system upgrades, and center-of-gravity adjustments were engineered by teams with prior experience on SAAB 340 conversions, drawing on lessons from the E-2 Hawkeye and E-3 Sentry programs. Avionics integration employed standards from NATO and interfaces compliant with Link 16 and Link 22 datalink protocols to permit command and control exchanges with units such as Royal Air Force AWACS, United States Air Force assets, and maritime forces like Royal Navy vessels. Aerodynamic trade-offs for radome carriage were analyzed against studies related to Dornier 228 and ATR 72 conversions, and testing used instrumentation from Swedish Defence Research Agency facilities.

Airborne Early Warning System and Sensors

Sensor selection combined electronically scanned arrays from suppliers including Saab AB’s radar division and subcontractors such as Thales Group, Hensoldt, and formerly BAE Systems elements to provide 360-degree surveillance. The primary radar is a multi-mode active electronically scanned array with modes analogous to systems used on AN/APY-2 and AN/APY-9 installations, supporting air-to-air, surface-search, and maritime-search functions. Electronic intelligence and signals intelligence suites incorporate receivers and direction-finding equipment from ELINT vendors and integrate with mission computers developed by Leonardo S.p.A. and Indra Sistemas, while operator consoles draw user-interface design experience from Northrop Grumman programs. Navigation and identification systems include inputs from GPS, INS, and secondary surveillance radar transponders interoperable with ICAO standards and national air traffic control authorities such as LFV and FAA.

Operational History

Initial flight testing and mission trials were carried out in partnership with the Swedish Air Force test squadrons and observers from export prospects including delegations from Pakistan Air Force, Royal Malaysian Air Force, and Qatar Emiri Air Force. Demonstrations were staged alongside multinational exercises such as Trident Juncture and Cold Response to validate interoperability with NATO and partner fleets. Deployments supported maritime surveillance for anti-piracy patrols near Horn of Africa shipping lanes, cooperative patrols with European Maritime Safety Agency interests, and littoral monitoring in exercises with Royal Danish Navy frigates and German Navy corvettes. Mission reports referenced coordination with Frigate task groups and carrier strike liaison from HMS Queen Elizabeth and USS Abraham Lincoln staffs.

Variants and Modifications

Variants included baseline AEW conversions, electronic intelligence (ELINT) configured aircraft, and special mission adaptations for airborne command posts modeled on capabilities seen in the E-3 Sentry and Emb-145 AEW&C families. Modifications for maritime patrol added search radars and electro-optical/infrared sensors supplied by FLIR Systems and stabilized mounts from Kongsberg Defence & Aerospace. Civilian adaptations for surveillance and disaster response mirrored equipment suites used by Dutch Caribbean Coast Guard and Swedish Coast Guard platforms, while bespoke defense upgrades introduced hardened avionics racks and extended-range fuel tanks similar to kits used on P-3 Orion remanufactures.

Operators and Deployment

Potential and demonstration operators included the Swedish Air Force as a baseline customer and prospective export customers such as the Pakistan Air Force, Royal Malaysian Air Force, Qatar Emiri Air Force, and select African Union partners. Deployments emphasized cooperation with multinational organizations including NATO, European Union Naval Force operations, and bilateral exercises with forces from United States Navy, Royal Australian Navy, and Japan Maritime Self-Defense Force. Support and logistics were arranged through Saab global service centers and national maintenance organizations like Finite Element Analysis teams and contractor networks in Örebro and workshops associated with Luftfartsverket.

Survivability and Countermeasures

Survivability upgrades included radar warning receivers and missile approach warning systems manufactured by suppliers such as BAE Systems Electronic Systems and Rafael Advanced Defense Systems, and expendable countermeasures including chaff/flare dispensers interoperable with NATO-standard fittings. Self-protection suites were designed to integrate with directed infrared countermeasure packages similar to AN/AAQ-24 Nemesis installations and modular electronic warfare pods used on platforms like EA-18G Growler. Tactics and procedures incorporated low-level transit, cooperative escort by fighter units such as Dassault Rafale and Saab JAS 39 Gripen, and networked situational awareness with airborne assets from Royal Air Force and United States Air Force to reduce vulnerability in contested environments.

Specifications

- Crew: mission crew and flight crew comparable to E-2 Hawkeye and E-3 Sentry complements - Airframe: stretched turboprop regional derivative similar to Saab 2000 - Engines: turboprops compatible with Rolls-Royce or equivalent powerplants used on regional types - Range/Endurance: long-endurance sortie capability for maritime patrols and AEW missions analogous to P-3 Orion and S-3 Viking endurance profiles - Avionics: NATO datalinks Link 16, Link 22; navigation GPS, INS - Sensors: AESA radar, ELINT/SIGINT suites, EO/IR sensors from Thales Group, FLIR Systems, Hensoldt

Category:Military aircraft