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    5th Generation Fighter Dominated by the US – at Farnborough 2008

    At the airshow, Lockheed Martin’s senior F-22 Raptor test pilot Al Norman provided a play-by-play look at each maneuver the Raptor performed on opening day of the 2008 Farnborough Air Show. He explained how the F-22’s super-aerodynamics becomes a critical factor in close air combat, where the Raptor’s performance is superior to any adversary due to the combination of thrust-to-weight ratio, thrust vectoring capability, multiple, redundant control surfaces and large wing area, all utilized by the flight control computer to maintain super-aerodynamic performance throughout an extremely wide envelope. “The Raptor’s super-aerodynamics, when combined with stealth, speed and 360 degree situational awareness, makes the F-22 the most superior air dominance fighter in the world,” said Norman. A total of 183 Raptors are on contract, and 120 have been delivered. The Raptor was set to make its international public debut outside North America at the Royal International Air Tattoo held at RAF Fairford but the event was cancelled due to bad weather.

    Although the Lockheed Martin F-22 Raptor stole the show for the Farnborough Airshow opening day, wit the absence of Gripen and Rafale, the rest of the week was dominated by Boeing F/A-18E/F and Eurofighter’s Typhoon, the later holds yet uncontested position in the fighter aircraft market, with the largest order book for production fighter aircraft in the market, with total orders for 707 aircraft on contract. At present, with Lockheed Martin struggling to extend F-22 production beyond the current 183, and orders for F-35 production beyond the initial phase unconfirmed yet, none of the Typhoon’s competitors can claim higher figures.

    After years of progress, the F-35 Lightning II supersonic, multi-role, 5th generation stealth fighter program is accelerating the pace with two of the three variants in flight tests, and 17 pre-production aircraft in assembly. Yet, one the most crucial phases – actual pricing of the new fighter, is yet to come. The three F-35 variants are derived from a common design and use the same sustainment infrastructure worldwide to replace at least 13 types of aircraft for 11 nations initially.


    With the first two production aircraft in fabrication, additional 12 production F35s fully funded and early funding approved for an additional 18 airplanes, negotiations between the lead customers and Lockheed Martin and expected to agree on a unit cost for future production lots, based on multi-year orders. About 372 aircraft could be ordered by the international partners between 2012 and 2016. Initial production aircraft are expected to be released for export in 2014. Lockheed Martin expects its production rate to peak in 2016 at one aircraft per working day, promising to become one of the most ambitious programs in history.

    Yet Lockheed Martin hasn’t received firm orders beyond the current low-rate production lot. Furthermore, the company does not provide pricing data for production aircraft, as most cost estimates are based on “2002 dollar” excluding inflation or exchange rate fluctuations. Hence, the unit price for production aircraft, estimated at US$49.5 million for the F-35A, $69.3 million for F-35B and $64.5 million for F-35C could be outdated by now. The US is expected to buy at least 2,443 aircraft of all versions for the US Air Force, Navy and Marine Corps.

    Tom Burbage, Lockheed Martin executive vice president and general manager of F-35 Program Integration emphasized the ability of the future lightning II to cooperate in a coalition and joint forces operational environment, gathering and sharing information in real time with different aircraft, troops on the ground and ships at sea. “information the F-35 receives from its sensors or an off-board source can be passed to troops immediately, enabling them to carry out their mission more quickly, more effectively and helping ensure their safety.” Burbage said.

    Many air forces are interested in the F-35 program; some have already committed considerable funding for development and testing. The British Royal Navy and Italian Navies are planning to replace their Sea Harriers with STOVL capable F-35Bs. A similar solution is considered by the British RAF and Italian Air Force. Spain is yet undecided but could follow with buying F-35Bs. All together, the U.K. plans to buy 138 STOVL F-35Bs while Italy is interested in buying 131, a mix of F-35A and Bs. Australia and Turkey are interested in buying 100 fighters each, with Israel planning to buy at least 25 (the goal is 75). Canada is expected to decide on the replacement of at least 65 early model CF-18 Hornets by 2012. The F-35A will be considered, against potential competitors such as F/A-18E/F Super Hornet or other future fighters. Other countries considering the F-35 against other alternatives include Netherlands, Denmark and Norway. In all three markets, the F-35A is contested against the Swedish Gripen, which is backed by generous economic incentives to offset these country’s early investments in the JSF program. Eurofighter Typhoon, F/A-18E/F and Rafale are also potential competitors. Similar competition is also expected in Singapore, Japan, and Greece, where details on the actual opportunities or scheduled are not yet available.

    This review covers the following topics:

    New Prospects for the Typhoon and Gripen – Farnborough 2008


    Despite the significant differences between the two fighters, sales prospects for additional sales for Typhoon and Gripen are similar. The most lucrative opportunity is the tender for 126 fighters in India. Six competitors are eying the Indian program, including Lockheed Martin wit the F-16In, the F/A-18E/F from Boeing, Saab with the Gripen NG, the Rafale from Dassault. Eurofighter offers the Typhoon and MiG proposes the MiG-35. Other near term prospects include Switzerland, where the Swiss Air Force requirement for 30 fighters replacing F-5E/F is currently in competition. Brazil and Romania are both interested in renewing their fighter fleets considering renewing their fighter fleets with requirements for at least 48 fighters. Japan is eying Typhoon as a successor to the F-15J, if its plans to acquire the F-22 fail.

    While Saab positions its new Gripen Demo as a potential competitor for next generation fighters such as F35, the company is offering the C, D and NG Gripen models as replacement for early model F-16s. The company is currently producing 31 Gripen C/D aircraft under the Swedish contract. 14 aircraft (12 single and two twin-seaters) were delivered earlier this year to Hungary. The marketing campaign targets potential clients in Europe, Latin America and the Far East. Saab recently struck its first marketing success in Thailand, wit the sale of six Gripens (four two-seaters and two single-seaters) and a single Erieye airborne early warning and control (AEW&C) aircraft. In October 2007, the government of Thailand approved the procurement of Gripen fighters to replace the Royal Thai Air Force’s ageing F-5 fleet, and in February 2008 Thailand and Sweden signed contracts for the supply of the initial 6 aircraft Gripen aircraft for the Royal Thai Air Force (RTAF); six additional fighters and another Erieye aircraft are funded under the $1.1 billion program.

    According to Bob Kemp, Marketing Director for Gripen International, four prospects for the Gripen are considered ‘near-term; (within 24 months) including Croatia, Romania, India and Switzerland. Together, these tenders represent a market for more than 216 aircraft. For the longer term (2012-2013) more opportunities are rising in the Balkans, Eastern Europe and Scandinavia – including Greece, Bulgaria, Slovakia, Brazil, Norway, Denmark and, possibly the Netherlands. The last three are currently members of the Joint Strike Fighter team and for Saab, winning a competition against the future fighter could represent a big success that could have ripple effect on its entire future prospects.

    Unlike past designs which focused on air superiority air/air capabilities and provided air/ground as a secondary priority, current fighters are considered ‘multirole’ in nature, and assume air/ground capabilities as soon as possible. Both the French Rafale and Eurofighter Typhoon completed air-ground capability tests, with Rafale already participating in combat operations in Afghanistan earlier in 2008. RAF Typhoons were declared ‘combat ready’ for air/ground missions on July 1st 2008, following an intensive exercise in the USA. Typhoon has also passed Type Acceptance Block 5 for air-to-air and air-to-ground capability, signature for the First Phase Enhancements contract, signature for the contracts of the Salam Project and submitting the proposals for the third Tranche of Eurofighter Typhoon on schedule.

    This review covers the following topics:

    The Russian Fighter’s Comeback – Farnborough 2008

    Sukhoi 35 and MiG-35 will soon join other Russian fighters at the stables of Russia’s national United Aircraft Corporation (UAC). The designer and producer of the venerable MiG, Russian Aircraft Corporation (RAC) announced plans to join UAC later this year. RAC has been listed earlier this year as a public joint stock company traded at the Moscow stock exchange. MiG-35 will be available for demonstration this year, while the larger Su-35 has recently made its public debut during a demonstration flight arranged for defense attaches and foreign representatives near Moscow, marking the beginning of an aggressive marketing campaign positioning the Russian strike fighter as a viable competitor against western 4+ and 5th generation competitors.

    Irkut / (Sukhoi) Su-35

    The new fighter differs from the Su-30MKI in the absence of the canard foreplanes, resulting from the introduction of a new fly-by-wire control system, integrating all flight control surfaces and wheel-brake control to fly the aircraft. The Su-35 uses 12 hardpoints to carry weapons and external fuel. Like other Generation 4++ fighters, Su-35 was designed with reduced radar cross section, particularly in the X-band (fire control) band, reducing detection in head-on engagement. Su-35 uses two Saturn 117S turbofan engines prepared for thrust vectoring capability if such option is selected by the client. The cockpit uses two large (15 inch) high resolution (1400×1050) color multifunction displays providing optimal situational awareness and control of all aircraft functions and weapons. The HUD has a field of view covering 20×30 degrees. The aircraft is equipped with the Ibris-E phased array radar which can detect aerial targets wit cross section of 3 m2 head on from 400 km. It is capable of tracking up to 30 air targets while continuously scanning the airspace, and engaging up to eight targets simultaneously. In air/ground mode the radar can track four targets simultaneously and engage two of them with different mapping modes. The Ibris-E is a new radar currently undergoing flight testing, in anticipation for future introduction into production versions of the Su-35.

    MiG-35

    For the smaller and presumably more affordable MiG, the most significant prospect for MiG is the MRCA tender in India, where Moscow is offering the MiG-35, the latest, most sophisticated derivative of the Fulcrum platform.

    Anatoly Belov, Director General of the MiG Corporation said his company plans to demonstrate a single seater MIG-35 and two-seater (MiG-35D) to the Indian Air Force by year’s end or early 2009. “Both aircraft will be MiG-35 prototypes fitted with all the equipment required by the Indian Air Force tender. During the course of this demonstration we will show the main capabilities of the aircraft and of some of the weapons we propose for the tender.” said Belov. According to the tender plans, by mid-2009 two contenders will be chosen, from which the Indians will select their preferred supplier. The winner of the tender will supply 18 aircraft and help to establish the production of a further 108 aircraft at the facilities of Hindustan Aeronautics Ltd in India.

    The Russian MiG is designed for service life 2.5 up over existing Fulcrums, it carries increased fuel capacity and has an option for air-to-air refueling (similar to the MiG-29K). The MiG-35 has an increased maximum gross takeoff weight and more flexible ordnance load, utilizing additional hardpoints for external fuel tanks and weapon stations. The MiG-35 uses quad-redundant fly-by-wire system and avionic suite based on open architecture, among the new systems are an active electronic scanning array radar (The Indians will be able to select different radars – Russian or international designs to match with the aircraft), it will also use advanced electro-optical air/air and air/ground targeting systems, also provided by international manufacturers. Survivability has also been improved, with design refinements reducing the aircraft radar cross-section and employment of improved electronic defense systems.

    MiG-29K/KUB

    The latest versions of the MiG-29 currently in production is represented by the generation “4++”, characterized by the new MiG-29K/KUB currently in production, scheduled to be delivered to the Indian Navy soon. This shipborne version of the MiG-29 represents the baseline of the new family of fighters offered by the company. It is equipped with quad-redundant digital fly-by-wire system, an improved fuel system and increased combat load. The aircraft is equipped with the Zhuk-ME multimode radar, electro-optical targeting system and target designation capability for passive anti-radiation missiles. It is offered with an ‘open architecture’ avionics bus incorporating Russian or other (international) avionics systems. A land-based version of this aircraft is designated MiG-29M/M2.

    MiG-29 Upgrades

    Upgrading of older MiG-29s is also underway. The most recent is the modernization of Fulcrums operated by the Slovak Air Force. These MiG-29SD aircraft upgraded with participation of US, German, Czech and Russian providers jointly retrofitting the Russian-made fighters to meet the latest NATO standards. The program included the installation of modern avionics mandated by NATO. The IFF used was made by BAE Systems while navigation and communications systems were provided by Rockwell Collins. The aircraft uses cockpit displays produced in Russia. An important aspect of this upgrade was the formal approval by the Russian Government, which was provided under the “umbrella” contract negotiated and concluded between the Slovakian Defense Ministry and RAC МiG since 2002. The retrofit is done in Slovakia, at the Letecke Opravovne Trencin (LOT) facilities in the city of Trencin. To enhance operational lifespan, the aircraft was equipped with new diagnostic system and new method of performance based logistics (PBL) was implemented, extending the aircraft service life to 40 years and 4,000 flight hours. According to RAC, similar measures are being applied to other MiG-29s operated in Central and Eastern European countries, including Poland and Bulgaria, to extend their air fleets’ combat readiness. For example, in Poland, the Polish Air Force has taken a decision to continue operating their MiG-29s till 2025.

    Other upgrades offered by the Russians include the MiF-29SM, a multi-role fighter that undergoes avionics improvement, focusing on operational enhancement regarding air/air and anti-ship weapons capabilities. According to MiG, a prototype of the modernized aircraft has been tested, and serial production of the retrofit has been implemented with initial aircraft entering operational status. The company offers a more extensive upgrade under the MiG-29SMT ‘Generation 4+’ upgrade plan, as well as newly produced aircraft. The program includes the Zhuk-ME radar, partial ‘glass cockpit’ with two multifunction displays and full HOTAS functionality. MiG claims this upgrade entered serial production in 2004 with deliveries currently underway.

    This review covers the following topics:

    Special Missions Aircraft at Farnborough 2008

    Special mission aircraft were among the hottest military topics at Farnborough 2008, highlighting the crucial role such assets provide for national security and operational capability in modern, asymmetric warfare. Among the new aircraft present at the airshow were the Israeli Eitam based on the G550 business jet, unveiled by Gulfstream and IAI, and the Erieye 2000 AEW&C aircraft based on the Saab-2000 platform. The ASTOR, based on a Bombardier’s Global Express business jet modified by Raytheon to carry the Synthetic Aperture Radar (SAR) was also on display. Other players active in the world market are Embraer is also offering a line of military platforms based on its EMB-145.

    What is making a normal business jet or regional transport aircraft a good Special Mission aircraft? There is no straight forward answer, as the suitability of the platform depends on many factors – operational, technical and economical. Operational aspects critical for such missions are climb rate, operating ceiling and fuel consumption at cruising speed – all translating into lowering operating cost. Since special mission aircraft are operating continuously, in peacetime or at war, operating costs will soon outweigh the initial cost of platform acquisition. Business jets are commonly offering the highest ‘miles per gallon’ economy, and are available at lower acquisition cost, compared to single isle passenger planes such as the Airbus A319 and Boeing 737. However, the larger platforms are selected when requirements for space-and-mission payload require larger cabins, or installation of special equipment (underwing stores, weapons bay or dorsal radar). Military transport planes are also converted to special missions, primarily used platforms operating in third world countries. These include various types of C-130 and the German/French Atlantique 2 maritime surveillance aircraft.

    Another aspect under consideration, is the mission the aircraft is designed for. Some missions require heavy modifications to accommodate special avionics such as the Airborne Early Waning (AEW) and SAR radar. Signals Intelligence aircraft carry an array of sensors placed after careful electronic mapping and balancing for optimal performance. Martime patrol and anti-submarine warfare require installation of radar as well as means for droping acoustic sensors for subsurface monitoring and surveillance. Yet, some of these platforms could also have a secondary mission, utilizing its unique performance – support special contingencies as a flying command post, airborne communications and relay or even search and rescue. This flexible and modular approach is implemented with some military transport aircraft such as the ‘pre-wired’ special mission C-130s, using ‘roll-on’ container accommodating specific mission equipment, or the Israeli G550, utilizing an external ‘canoe’ shaped sensor pod fitted to the forward belly, operated by common multi-mission workstations, converting the aircraft from one mission to another.

    Other platforms accommodate different roles by utilizing common operating workstations, flexible electronic and electrical layout in the cabin designed to accommodate change. These aircraft are commonly larger, designed to have enough reserves in pressurized cabin space, power availability and payload capacity to accommodate growth.

    While Gulfstream, Embraer, Bombardier and Saab displayed slick business planes, converted into special mission aircraft, Boeing presented two derivatives of its B-737 passenger plane, modified for a range of special missions, including airborne early warning and control (AEW&C), maritime patrol and anti-submarine warfare and electronic surveillance and signals intelligence (SIGINT). None were actually displayed at the Farnborough airshow, as both aircraft are not yet operational. The first of 114 P-8A Poseidon US Navy aircraft, based on a B-737-800 is in production in the USA while the first three AEW&C platforms, based on the B-737-700 undergoing flight testing for future delivery to Australia and Turkey.

    Saab promoted its new range of special mission platforms based on its Saab 2000 commercial turbo-prop powered aircraft. The company is proposing to withdraw aircraft from commercial users and convert them into AEW&C, SIGINT and maritime search missions. Similar modifications were provided by Embraer for its EMB-145 aircraft. Although this platform failed to satisfy a US Army requirement for signals intelligence platform, Embraer claims that there is enough space, power and accommodation for quite demanding missions. Earlier in July Embraer announced a teaming with India’s DRDO to develop an AEW&C aircraft based on the EMB-145.

    Finally, Gulfstream and IAI unveiled at Farnborough the first conformal installation of AEW&C performed on a business jet. The system dubbed ‘Eitam’ (Sea Eagle) was developed to accommodate the requirements of the Israeli and Singaporean air forces.

    This review covers the following topics:

    SOCOM Selects the Puma for Hand-Launched Multi-Purpose UAV

    The U.S. Special Operations Command (USSOCOM) selected the Puma AE mini-UAV as its All Environment Capable Variant (AECV), a multi-purpose, hand-held mini-UAV that should satisfy all the command’s requirements in a single platform. SOCOM is expected to award AeroVironment (AV) Inc. (NASDAQ: AVAV) an award for the first year (The initial delivery order valued at about $6 million is already funded), and has options to extend the program over five years up to a maximum value of US$200 million. 

    The selection culminates AV’s marketing efforts that included demonstrating the Puma’s suitability for a wide range of climatc and environmental operations conditions, including deployment at sea. Puma AE is the third generation of the AeroVironment Puma mini UAV designed to land near-vertically on both land and water. It is equipped with a day- and night-capable, waterproof sensor package that provides image tracking, image stabilization and high-image quality. The system incorporates the same hand-held Ground Control Unit used by U.S. Department of Defense and allied military customers to control the Raven and Wasp systems. Ship-based use of Puma AE requires no modification to naval vessels, enabling easy integration into maritime operations. The AECV program represents the fourth U.S. Department of Defense full and open competition for a small UAS program of record, and the fourth such competition won by AV.

    British MoD Awards £3 Billions in Contracts for Two new Aircraft Carriers

    A project for the construction of two new aircraft carriers was launched today (July 3, 2008) with the signature of contracts worth around £3 billion, between the British Ministry of Defence (MoD), the newly-formed UK maritime Joint Venture, BVT Surface Fleet, and the Aircraft Carrier Alliance, assigned for the unprecedented job. The contract was signed onboard the Royal Fleet Flagship HMS Ark Royal, one of the Royal Navy’s existing aircraft carriers.

    BVT, formed officially two days earlier by BAE Systems and VT Group on 1 July 2008, won the lion’s share of the program, amounting to £1.325 billion for the construction of large subsections, to be produced at Govan on the Clyde and Portsmouth. BVT plans to begin construction later this year.

    Members of the Aircraft Carrier Alliance received a total £1.675 Billion of the program. £300 million are allocated to BAE Systems yard at Barrow-in-Furness, for the construction of large subsections. Babcock Marine won £675 Million for the construction of the bow section Rosyth, where final assembly and completion will be made. £425 million were allocated to Thales UK for design and engineering and £275M for BAE Systems Integrated Systems Technologies (Insyte) for the design and supply of Mission Systems. These contracts followed preliminary contracts signed earlier in 2008 ordering long-lead items for the two aircraft carriers, including raw materials and systems (steel sheets, diesel generators, aircraft lifts and key electronics.)

    According to Baroness Taylor, Minister for Defence Equipment and Support, the new construction work will create and sustain around 10,000 UK jobs at the peak of production.

    The future aircraft carriers, to be named HMS QUEEN ELIZABETH and HMS PRINCE OF WALES, will be the biggest and most powerful surface warships ever constructed in the UK. The new carriers are expected to enter service in 2014 and 2016 respectively. Both vessels are expected to remain in the fleet for at least thirty years. Each carrier will displace 65,000 tons at deep load. Its flight deck will measure 280m long by 70m wide. Each carrier will accommodate around 1,500 personnel and operate a mix of up to 40 aircraft, mostly vertical take off and landing (VTOL) capable F-35B Lightning II and various helicopters.

    Boeing 737-700 Based Early Warning & Control Aircraft

    An Airborne Early Warning & Control (AEW&C) derivative of the Boeing 737 other special-mission aircraft family is based on a modified B-737-700. The first B-737 based AEW&C was developed for the Australian Air Force and was later adapted by the Turkish and Korean air forces. The aircraft is heavily modified with a dorsal superstructure ‘blade’ called ‘top hat’, carrying The Multi-role Electronically Scanned Array (MESA) radar developed by Northrop Grumman employs two faces of multiple-element steerable beam, L-band electronically scanned arrays, designed to provide optimal performance in range, tracking, and accuracy. The MESA radar is able to track over 3,000 airborne and maritime targets simultaneously and can help the mission crew direct the control of fighter aircraft while continuously scanning the operational area.

    The two arrays are installed vertically, back-to-back, covering 360 degrees, in both air and maritime search modes. The radar covers over 200 nmi range at all weather, augmented with the IFF coverage of up to 300 nmi range. The aircraft has a spacious cabin accommodating 6-10 workstations and rest area for, 6-10 mission crew members and two pilots. The Boeing 737-700 AEW&C has an operational ceiling of 41,000 ft and range of 3,500 nmi.

    The communications suite is defined by the customer, but commonly includes three HF channels, four VHF/UHF and four dedicated UHF channels, Link 11 and 16 encrypted datalinks and two Have Quick channels.

    The ‘top hat’ radar installation provides a practical solution for fore and aft coverage while maintaining the low drag profile of the dorsal array system. This allows the system to be installed on the mid-size 737-700 platform without significant impact on aircraft performance. However, due to the thin profile, this installation posed quite a challenge for the radar designers, offering limited space for transmit/receive element arrays across the longitudinal axis. Another innovation is the integrated Identification Friend or Foe (IFF) sharing of the primary radar arrays to further reduce weight, improve reliability, and simplify target correlation.

    The Australian Defence Force was the lead customer for the system, selecting the 737 AEW&C system dubbed ‘Wedgetail’ in July 1999. A contract for Project Wedgetail was signed in December 2000 for four 737–700 aircraft and six AEW&C systems plus options for three additional systems. In 2004, Australia exercised options to purchase two additional 737-700 aircraft. Deliveries from te US began in 2005. Three aircraft are being flight tested in the US while modification of the other three is performed at the Boeing facility at RAAF base Amberley in Australia.

    Challenging Integration Task

    Being the first of its class, the Australian Wedgetail has encountered significant integration challenges that caused at least three years delay. As of July 2008, the system has not been declared operational. The problems are believed to be related to the intergation and performance of the radar, datalinks and electronic support measures. as well as software and hardware modifications. Fixes included engineering changes to the ‘Top Hat’ structure, were introduced as early as 2006 but until 2008 the program hasn’t stabilized yet. Delivery of the first two aircraft is scheduled for July 2009. In July 2008 Boeing announced that the first two aircraft, equipped with the electronic warfare suite (but not the main radar or ESM) will be ready in early 2010, soon to be followed by the other four, to be delivered with full capability in 2010. The delay was the main reason for $248 million write-off announced by Boeing on the Second Quarter of 2008.

    Turkey was the second customer for the system, selecting the Boeing-led team in 2000. The program, known as Peace Eagle, includes four 737 AEW&C aircraft. The first aircraft is undergoing flight testing in the USA with the remaining three being modified by Turkish Aerospace Industries in Ankara, Turkey. Boeing will also provide four 737 AEW&C aircraft to the Republic of Korea as part of the EX program. Despite the delays in the fielding of the Australian aircraft, Boeing does not anticipate delays on the Turkish or South Korean deliveries, as both are expected to begin by the time the Australian systems become fully operational. Delivery of the first fully operational system for Turkish is scheduled for 2010 and the first EX is scheduled to be delivered by 2012.

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    Saab Debut ‘2000 Special Mission Aircraft at Farnborough

    The first Saab Erieye 2000 AEW aircraft is currently undergoing flight testing in Grenada, Spain and expected to continue throughout the fall of this year. This is the lead of five aircraft ordered by Pakistan. Two similar aircraft have also been offered to Thailand, the first has already been ordered together with the first six Gripens, while the second is included as an option with six additional fighters, replacing aging F-5s. Previously, similar configurations were used with the Saab 340 and Embraer 145. Saab is currently promoting the longer, more spacious Saab 2000 platform for a wide range of special missions, as an attractive, cost effective solution for airborne early warning (AEW) missions.

    According to Matthew Smith, Director of Marketing – Airborne Surveillance Arena at Saab, these special mission platforms are derivatives of the regional airliner, including the Saab 340 and the larger Saab 2000 platform, which provides more spacious cabins, long-range and persistence at an affordable cost. The company proposes the smaller Saab 340 as Maritime Patrol Aircraft (MPA) search missions, while the larger Saab 2000 is better positioned for longer range MPA, as an AEW, carrying the dorsal Erieye radar and ESM system. The Saab 2000 is also positioned to carry signal Surveillance, Targeting, Acquisition and Reconnaissance (SIGSTAR) mission.

    The Saab 2000 platform has a cruising speed of 370 knots, it can climb to an altitude of 20,000 ft in 10 minutes, reaching operating area 1,000 nautical miles afar within three hours. It can operate from high altitude airfields, taking off with maximum load and fuel even at hot temperature. Flight safety is maintained throughout all flight conditions, including single engine operations, where the aircraft can maintain altitude at 20,000 ft. To extend mission endurance, Saab packed an extra fuel tank at the rear section of the cabin. For example, in the MPA and SIGnal Surveillance, Targeting, Acquisition, Reconnaissance (SIGSTAR) missions, the Saab 2000 platform can operate at a maximum range exceeding 2000 nautical miles, on a mission endurance exceeding 9.5 hours. The MPA aircraft can carry out a mission covering a 200 nm Exclusive Economic Zone (EEZ) for 5.5 hours at an altitude of 2,000 ft. The Saab 340 MPA can operate on shorter missions lasting 3.5 hours. It’s maximum range exceeds 1,300 nm and endurance is about 7 hours. In the SIGSTAR mission, the aircraft becomes operational immediately after takeoff, performing COMINT, ELINT, ESM missions supported by real-time analysis or offline analysis both onboard and on the ground.


    The Erieye 2000 AEW aircraft is designed as a more capable aircraft, compared to past generation Erieye. The improved radar can detect smaller targets, including hovering helicopters. The system also uses Identification, Friend /Foe (IFF) system, Electronic Support Measures (ESM) and Automatic Identification System (AIS) which all integrate into a complete surveillance system. The defensive suite is also integrated with the sensors, and comprises of Self Protection System, Missile Approach Warning (MAW) and Laser Approach Warning (LAW) sensors controlling chaff and flare countermeasures.

    The radar, mounted on the dorsal superstructure is the main sensor of the Erieye system. Operating in AEW missions from an altitude of about 8,000 meters, Erieye can detect targets at distances beyond to 400 km, including aircraft, surface vessels, and even cruise missiles and other low radar cross-section (RCS) targets flying at 200 km range. Surface naval targets can be detected at a range of 300 km.

    The cabin accommodates five operator consoles, which can share the operational picture with ground-bound control system via communications and tactical datalink. The spacious cabin has accommodations for rest area and a galley. It also houses a large fuel tank which provides for the extended range and endurance performance of the aircraft. Mission training, planning and debriefing systems are also integrated into the system.

    Saab expects to use commercial Saab 2000 aircraft to be converted to special missions, as some of the 58 platforms currently in service are scheduled for major overhaul or modification. Although the company claims the system can be accommodated in other platforms, and has installed the radar on Embraer’s EMB-145, the recently announced alliance between the Brazilian company and India’s Defense Research & Development Organization (DRDO) to develop AEW aircraft based on Embraer’s special-mission aircraft platforms leaves little for future cooperation with Saab.

    According to Smith, commercially operated Saab 2000 aircraft have flown about 25% of their life expectancy, leaving 30-35 years of remaining special-mission life span on average. Preparing a platform for the special mission role requires significant modification lasting 6-8 months, including engine refurbishment in cases new engines are introduced, structural strengthening as required, bonded and anodized corrosion protection at manufacture ensures continued corrosion protection in salty environments for maritime operations. Aircraft are also installed with self protection systems (chaff dispenser and ESM pod on each wingtip and chaff/flare dispensers at the belly. Auxiliary power unit and cooling systems are installed at the aft section. The main sensors are located at the belly (MPA) or dorsal superstructure (Erieye) which requires the most significant changes, such as the additional superstructure installation for the Erieye platforms, involving dorsal, tail and wing strengthening, wingtip pods installations, and installations of self protection systems in the wingtip, nose belly and on the engine cowling.

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    G550 AEW Unveiled! – IAI’s CAEW Aircraft to Make a Public Debut at Farnborough

    Israel Aerospace Industries will debut at the upcoming Farnborough International airshow its latest version of the Conformal Airborne early Warning aircraft (CAEW), based on a special mission variant of the Gulfstream G550 business jet. In less than 18 months after the first modified ‘green’ G550 aircraft was delivered from Gulfstream, Elta delivered the first aircraft (in February 2008), the second followed in May this year. The two aircraft are already maintaining operational tempo of two missions a day, soon after achieving ‘initial operational capability’.

    According to Nissim Hadas, general manager of IAI’s Elta Systems, the prime contractor for the program, the new CAEW reflects the company’s advanced systems approach, based on vertically integrated system of systems, based on Elta-unique technologies and know-how developed in-house. The CAEW is a member of a family of new special mission aircraft, which also includes the AISIS airborne integrated SIGINT system and the MARS, an Airborne SAR platform. The first two are already operational with the Israel Air Force and the MARS is also part of the IAF’s long term strategy.

    According to Avishai Izhakian, general manager of Elta’s AEW plant the conformal phased-array radar configuration utilized with the CAEW offers “the optimal configuration for high performance at the most affordable life cycle cost.” The aircraft can remain on station for nine hours at maximum altitude, operating at a range of about 100 nautical miles from its base. The aircraft is fitted with four AESA radar planes, two S band AESA systems are positioned in fore, aft while two sides looking L-band arrays are covering port and starboard, effectively covering 360 degrees.

    According to Izhakian, the G550 AEW platform can fly higher than its competitors such as the Boeing 737 and Saab 340 or Emb145 (Erieye) platforms, furthermore, it can generate significantly more missions, since its maintenance and support procedures are shorter.

    The CAEW represents the third generation of phased array airborne radar technology developed at Elta Systems. Elta entered the world of phased array radars in the 1980s, implementing the technology with the Green Pine ballistic missile warning radar (part of the Arrow ATBM system). The same technology packaged as ‘Phalcon’ AEW radar, was installed on a modified Boeing 707 dubbed ‘Condor’, developed for the Chilean air force, which became the first operator of full-size phased array AEW system. This aircraft became operational in the mid 1990s. Soon after, China ordered three similar Phalcon radars, with the radars configured on Russian Il-76 aircraft.

    However, encountering fierce US objection to the deal, Israel decided to terminate the program, leaving IAI with unclear future about its AEW thrust. “Despite the significant impact of the termination of this work, we managed to keep our employees and maintain the knowledge base to be able to continue and develop a second and third generations of the phased-array AEW technology we pioneered in the 1990s. ” said Nissim Hadas. The results of this effort were realized few years later, with the signature of a contract to supply IL-76TD AEW aircraft to India, fitted with a 11 meter elevated radom, and G550 based third generation CAEW to the Israel Air Force. Both versions are being delivered this year (2008). The first two CAEW aircraft were delivered in February and May and the first Il76 is scheduled for delivery in September 08. The remaining aircraft will be supplied in 2009-2012. Earlier this year the Singaporean Ministry of Defense announced that the Singapore Air Force will also receive several CAEW aircraft in the upcoming months.

    Read more about  Special Mission Aircrafts:

    LANdroid Robots to Support Communications in Urban Combat


    The US Defense Advanced Research Projects Agency (DARPA) is developing an array of ‘intelligent mini-robots’ called LANdroids, designed to operate in communications challenged areas, non-line-of sight (NLOS), conditions with extensive multipath, noise and interference, commonly encountered in dense urban environments. Operating in these conditions, multiple LANdroid robots will establish and extend communications support to forward elements as well as support other unmanned systems. In March 2008 DARPA awarded iRobot a contract to develop a ground communications relay robot as part of the LANdroids program. The agency is expected to award additional contracts to other developers to pursue parallel developments. The program will cover the development of the robotic platform, communications systems and control software.

    LANdroids will be designed to operate continuously for extended periods (more than a week) operating as dynamic communications ‘hotspots’ serving various users on the battlefield. The small robot (sized as a deck of cards) will be hand emplaced at an initial ‘drop point’, from where it will scan the area for nearby LANdroids or familiar communications signals, dynamically establishing a ‘mesh network’ to support nearby radios.

    The robot will have a limited mobility (speed of 0.5 m/sec) and autonomous (non GPS dependent) navigation and geolocation capability, enabling it to reposition itself to optimize communications coverage and support nearby troops. For example, when required, robots will be able follow troops inside a building, providing optimal communications through several levels and inside enclosed walls and rooms by establishing multiple relay points along the way. One or more robots will secure positions where optimal communications with a nearby vehicles facilitate ‘gateway’ to the entire network.

    These low cost (less than $100 apiece) LANdroids will be deployed in large numbers, establishing reconfigurable communications backbone or a ‘mesh’ to support operations. This robot will be small enough that a single dismounted warfighter can carry multiple robots, inexpensive to the point of being disposable, robust enough to allow the warfighter to drop and throw them into position, and smart enough to autonomously detect and avoid obstacles while navigating in the urban environment.

    Israel Aerospace Industries Unveil Multi-Purpose Lahat

    IAI is unveiling at Eurosatory 2008 a long awaited multi-purpose version of the Lahat missile, designed to defeat ‘soft’ targets. Initially, the lightweight (12.5 kg) Lahat missile was equipped with a shaped charge an anti-tank warhead weighing 2.5 kg. This warhead is capable of penetrating up to 800 mm of steel armor. The new warhead weighs the same but uses a fragmentation sleeve fitted to a smaller shaped charge designed to create both armor penetrating and blast fragmentation effects. The new warhead developed by Israel Military Industries (IMI) is effective against exposed human targets, soft (unarmored) vehicles and light armored vehicles. Standard shaped charge warheads are not effective against soft targets due
    to their ‘surgical’ highly directional effect.

    In addition, IAI is offering the new missile as part of an innovative force protection application, which could be employed to protect coalition force, forward operating bases in Afghanistan and Iraq, or other ‘hot’ border areas. In this application, unmanned Lahat missile stacks are maintained in fixed installations, each carrying eight missiles. Up to four units can be employed to cover the entire base perimeter, providing operating depth of several kilometers. The missiles are linked to existing area surveillance systems, operating at the base, comprising unattended and electro-optical sensors.


    Forward operating bases are protected by unattended sensor arrays and electro-optical (EO) surveillance means. They also employ separate networks of base protection sensors, patrols, and combat fire support and air support assets. However, current means are frequently incapable responding to sporadic insurgent attacks. While electro-optical systems in observations, UAVs, or surveillance aircraft frequently detect and identify insurgents, setting up mortar or rocket launchers to attack, defenders repeatedly fail to perform target hand-over from the observation, spotting the target,
    through the command post authorizing the attack, to the target acquisition system tracking the target and direct a weapon to destroy it. Clearing complex fire safety procedures through the chain of command only add to the complexity, especially when adhering to strict rules of engagement, typical in ‘asymmetric warfare’. Since observation systems are not usually associated with integral weapons, such ‘kill chains’ are slow to react, frequently enabling insurgents to fire their weapons and escape before the defender reacts and opens fire.

    IAI is introducing a new dimension into the ‘sensor-to-shooter’ cycle, since its new Lahat will empower the ‘sensor’ elements to perform target acquisition and designation, while being capable of immediate responding to time-critical targets. By associating the target in-sight with the remotely launched LAHAT missile, using the laser designator attached to the EO payload, the system is transforming the ‘sensor’ into a ‘trigger’.

    The key to this new implementation are weapon-allocation rules (algorithms) developed at IAI, based on the company’s long experience with air defense systems. These rules are matching the best available missile with the associated target, considering location, distance, response time, direction of attack, nearby friendly forces etc. According to Ofer Doron, marketing manager of IAI/MBT missile systems & Space Group, recent demonstrations performed with the new Lahat proved its ability to accurately and effectively defeat a group of exposed soft (human like) targets, utilizing low-angle (ground bound) target designation. The small warhead is optimized to defeat the target while maintaining relatively limited peripheral effect reducing collateral damage.

    According to Doron, the Lahat is designed to operate under all weather conditions and could attack any target visible to the electro-optical sensor. IAI carries the Lahat concept further into a new method of fire support by precision laser guided weapons, where 24 Lahat missiles are installed on a vehicular platform, carrying a communications system and electro-optical payloads on a telescopic mast. Multiple units could be positioned to cover the field of operation, fire missiles in support of infantry units operating in its area.

    Similar to the force protection Lahat concept, the ‘trigger’ will be activated by the supported unit, where the infantry calling for support will command the launch and designate the target to be attacked. Each vehicle could support units beyond line of sight, at ranges of up to eight kilometers, using anti-tank or multi-purpose missiles depending on the effect required. The missile unit could also attack targets within line-of-sight autonomously using its own sensors.

    Boeing P-8A Poseidon Special Missions Aircraft

    Boeing is modifying its single-isle flagship – Boeing-737-800 airframe into a fighting machine. The first fuselage was completed by Spirit Aerospace and moved by rail from Wichita, Kansas to Renton, Washington, where the first B-737-800 is transformed into the P-8A Poseidon multi-mission maritime aircraft (MMA), a future successor of the venerable P-3 Orion. As it enters service in 2013 Poseidon will be the world’s most advanced long-range maritime patrol and reconnaissance aircraft. At least two spiral evolutions are planned through the program, in 2015 and 2017.


    Boeing was awarded the $3.89 billion system development and demonstration (SDD) phase contract for the Poseidon program in 2004. The P-8A is being developed for the U.S. Navy by a Boeing-led industry team that consists of CFM International, Northrop Grumman, Raytheon, Spirit AeroSystems and GE Aviation.

    The program includes 114 aircraft, including three flight-test aircraft (plus two airframes for static tests), and tree production representative test aircraft, in addition to 108 serial production planes slated to replace the currently operational fleet of P-3C aircraft. Initial operational capability for the U.S. Navy is planned for 2013. In 2013-2014 time frame the Indian Navy is also scheduled to receive the initial deliveries of the eight P-8I ordered in 2008. The Indian Poseidons will be customized to the Indian requirements, and will be slightly different than the P-8A the U.S. and Australian Navies.

    Poseidon is designed for maximum takeoff gross weight of 187,000 lbs (85.139 tons). It will be powered by two CFM56-7B engines developing 27,300 lbs of thrust each, accelerating the aircraft to 490 knots (564 mph). It will have a ceiling of 41,000 ft and 1,200 nmi range, carrying enough fuel on board to sustain four hours on station flying at different levels according to the mission requirements. The plane accommodates a crew of 9. Crew workstations will accommodate a common design, employing dual ultra-high resolution 24″ color displays, showing multiple layers with variable transparency building a tactical mission display from maps, images and tactical overlays. Each operator can create display filters to select specific data and overlays suitable for his specific mission and area of interest.

    Poseidon will carry the AN/APY-10 radar, developed by Raytheon specifically for the aircraft, supporting maritime, littoral, and overland mission capabilities. The multimode system supports Synthetic aperture radar mode (SAR) Inverse SAR (ISAR) operating modes, surface search and periscope detection with Track-while-scan capability, navigation, weather modes. APY-10 is a derivative of Raytheon’s APS-137 radar.

    The acoustic processing system processes sound signals received from dropped sonobuoys, the increased processing capacity available for the Poseidon will enable the crew to employ auto-detection algorithms.

    The aircraft will be fitted wit Electronic Support Measures (ESM) based on an array of fixed interferometer antennae and another antenna array mounted on a spinning pedestal. The ESM system developed by Northrop Grumman provides rapidly updated situational picture, electronic intelligence and rapid geo-location of targets which could be further investigated by other sensors, such as radar and EO payloads. Northrop Grumman will provide the EO payload for the system. The aircraft has an extensive array of self-defense systems to counter heat-seeking surface-to-air missiles. It employs a towed self-protection decoy and a directional infrared self-protection system (DIRCM), coupled with missile approach warning (MAW), chaff and flare dispensing systems. The aircraft has four underwing hardpoints to carry external stores, including Harpoon anti-ship missiles, and SLAM-ER guided weapons. More weapons, including torpedoes and depth charges can be stored in the weapons bay.

    While the P-8A is designed to meet the U.S. Navy requirements, the aircraft is well positioned to replace P-3 aircraft currently operating with international navies and air forces. These include Canada, Brazil, Chile and Argentina, in North and South America, Norway, Germany, Spain, U.K., Italy, Portugal and Greece in Europe, Australia and New Zealand in Oceania, Japan, South Korea, Taiwan, Thailand, Pakistan and India in Asia. In fact, Boeing has already submitted an offer to deliver the aircraft to the Indian Navy, replacing aging Il-38 based ASW aircraft.

    A derivative of the Boeing 737-800 Poseidon is currently under concept refinement, as part of a $1.25 million contract awarded to Boeing and SIGINT specialist Argon ST, to help define program requirements and develop initial system concepts for the future multi-intelligence platform for the U.S. Navy, also known as ‘EPX’. The system will use the Poseidon platform, tailored for airborne SIGINT applications and multi-level security requirements. Employing advanced operator-machine interface techniques and automated information fusion, the EPX crew will be able to sense across a broad spectrum, rapidly analyze and isolate information and rapidly distribute key intelligence attributes to both strategic and tactical users. In July 2008 Boeing added Raytheon to its EP-X team, to be responsible for EP-X sensor integration and multi-intelligence integration and play a significant role in core mission systems. Raytheon is also a member of Boeing’s P-8A Poseidon industry team.

    The first P-8A Poseidon test aircraft T-1 successfully completed its first flight April 25. The aircraft performed a series of flight checks, reached a maximum altitude of 25,000 feet, and landed after three hours, 31 minutes in the air. Photo: Boeing

     

    By July 2009 the navy and Boeing formally rolled out the first P-8A aircraft. All five test aircraft are in various stages of assembly and ground test; two of the flight test aircraft have already successfully flown as part of a Boeing relocation and system flight check process. Testing on the static loads airframe is underway and the Navy will begin formal flight testing later in 2009.

    In April 2009 the Australian Department of Defence signed an agreement with the U.S. Department of Defense to join a cooperative partnership in the development of follow-on capabilities to be added to the Poseidon after it enters the fleet in 2013.

    Read more on the Boeing 737-700 AEW&C platform

    Read more about  Special Mission Aircrafts:

    QuietPro Combat Headset

    Integrated Intra Squad Radio (IISR)
    Hearing Protection Headset (IISR-HPH)

    The Norwegian company NACRE introduced a new combat headset system combining hearing protection, Voice Activation radio Transmission (VOX) and programmable control for tactical radio sets.

    The system called QuietPro has already been integrated with the Marine Corps’ personnel radio communicators and Special Operations’ PRC-148 MBITR radio systems and the German Bundeswehr iDZ soldier modernization program.

    According to NACRE, over 24,000 units have already been ordered. The system uses a digital signal processor to facilitate automatic, adaptive digital hearing protection by passive and active noise reduction. Using both passive and active means, QuietPro’s can achieve 34-42 dB attenuation (depending in frequency).

    By attenuating ambient noises and canceling excessive acoustic peaks and impulses, resulting from nearby running engine, explosions and gun shots, QuietPro helps protecting the soldier’s hearing.An in-ear microphone and loudspeaker support simultaneous operation on two radio networks while an adaptive, digital talk-through and directional hearing facilitates a ‘bionic ear’, capable of localizing sounds and maximizing hearing sensitivity at specific directions.

    In September 2007 Nacre AS was awarded a $27 million firm-fixed-price commercial contract by the by the Marine Corps System Command to supply the Quietpro Integrated Intra Squad Radio (IISR) Hearing Protection Headset (IISR-HPH). A similar system known as QuietOps marketed by Silinx is designed primarily for special operations users and was integrated in the Israeli soldier modernization kit.

    Sentinel MK1 Airborne Stand-Off Radar System (ASTOR)

    The Sentinel R Mk1 Airborne Stand-Off Radar System (ASTOR) was first shown at the 2006 Farnborough Airshow, just prior to the delivery of the first aircraft. Five aircraft are to be operated by RAF V squadron, providing all-weather, day/night surveillance and target acquisition capability, supporting national, theatre and tactical headquarters with near real-time surveillance and reconnaissance imagery. The £800 million program was awarded by the British MOD in 1999 to Raytheon.

    The platform is based on the Bombardier Global Express business jet. The system also includes highly mobile tactical and operational ground elements, equipped wit datalink communications and workstations to download recce products directly from the airborne ASTOR, supporting operational (division) and tactical (brigade) command echelons on the battlefield.

    The airborne segment of the system consists of a Dual-Mode Radar (DMR) system, a derivative of the Raytheon Advanced Synthetic Aperture Radar System (ASARS-2) airborne battlefield or ground surveillance radar operating on the Lockheed Martin U-2R/TR-1 aircraft. On-board operator workstations and comprehensive communications suite including HF, VHF/UHF radios, SHF Satellite communications and wideband datalinks, narrow-band datalinks and LINK 16 making the system fully interoperable with RAF reconnaissance systems such as the RAPTOR recce pod carried by the Tornado and the new Reaper UAV system.

    In future it is expected to work together with the Watchkeeper UAV system. It is also interoperable with US Air Force JSTARS and other NATO assets. As a radar based system, ASTOR works effectively with image exploitation means, providing all-weather enhancement for image based recce as well as automatic moving target detection and tracking in near-real time. According to Raytheon, the developer of the system, the dual-band radar detects and tracks moving targets both large and small, and discerns errant behavior by patterns of life analysis. As with similar SAR systems, all processing is done on board, providing operators on board and on the ground with image-quality view of the target, obtained under all weather and visibility conditions. High resolution SAR is used to identify targets of interest and for mapping and preparation of the battlefield.

    Skunk Works and XTEND Simplify Multi-Drone Command

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    From Ukraine to Taiwan: The Global Race to Dominate the New Defense Tech Frontier

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    Europe’s “Drone Wall”

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    Weekly Defense Update & Global Security Assessment

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    U.S. Air and Space Forces Push Next-Gen Programs at the AS&C 2025 Conference and...

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    At the 2025 Air, Space & Cyber Conference, U.S. Air Force and Space Force leaders unveiled major updates on next-generation fighters, bombers, unmanned systems, and space initiatives, highlighting both rapid innovation and critical readiness challenges as the services race to outpace global competitors. A short version is available here, with a more detailed version for subscribers.

    TADTE 2025: Reflecting Taiwan’s Strategic Themes

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    The Taipei Aerospace & Defense Technology Exhibition (TADTE) 2025 crystallized around four dominant strategic themes that collectively illustrate Taiwan's comprehensive approach to defense modernization amid escalating regional tensions. Based on a detailed report by Pleronix (available upon request). Includes a Podcast discussion on TADTE 2025's highlighting Taiwan's four strategic themes beyond the post's coverage.

    Iron Beam 450 Completes Testing, Soon to Join With Operational Air Defense Units

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