Monday, September 07, 2009

DTN News: The Versatile Tiger Attack Helicopter With Germany Armed Forces, French Tiger Attack helicopters In Afghanistan

DTN News: The Versatile Tiger Attack Helicopter With Germany Armed Forces, French Tiger Attack helicopters In Afghanistan *Source: DTN News/ Defence News ....(Click here for link)
(NSI News Source Info) BONN, Germany - September 7, 2009: The Tiger constitutes an entirely new generation of helicopters for the armed forces of Germany and France. One of the most advanced combat helicopter in the world today, Tiger offers flexibility and mission diversity to meet the new challenges facing Western alliance and United Nations member countries following the collapse of the Warsaw Pact.
The German Army's total requirement of 212 and the French Army's requirement of a total of 215 Tiger helicopters remains unchanged.
Rapid reaction forces, the Franco-German Brigade, Euro-Corps and similar units can make use of Tiger's inherent multi-mission capabilities which include: dedicated anti-tank missions, mixed ground-target engagements, escort/combat support missions, surveillance and reconnaissance missions as well as protection missions for unarmed transport helicopters flying humanitarian aid missions.
The Germans and French are co-developing the PAH-2 Tiger attack helicopter, which has many of the capabilities of the American AH-64 Apache. The EUROCOPTER Group, owned 70% by AEROSPATIALE France and 30% by Daimler Aerospace (DASA) of Germany, designs and manufactures a wide range of civil and military helicopters in the 2 to 10 ton class. Today, EUROCOPTER is the world's leading manufacturer of civil helicopters, with more than 11.000 helicopters in service in 126 countries.
Despite the political impetus behind co-operation from the French and German Governments, the Tiger was subject to a troubled and protracted gestation. Discussions on a joint program began in the late 1970s, but differences between French and German requirements delayed formal commitment until 1983. In order to reconcile the different requirements of the French and German armies, the industrial consortium was required to produce a common airframe with three separate weapons and equipment fits.
And in 1987 rising costs induced a simplified program with the same helicopter to be procured by both countries. An initial batch of 160 helicopters, 80 for Germany and 80 for France, will be procured. The German Army's total requirement of 212 and the French Army's requirement of a total of 215 Tiger helicopters remains unchanged. Production and final assembly of the machines will be at the Eurocopter plants in Donauw th (Germany) and Marignane (France). Cost and work shares are divided between the two partner countries on a 50:50 per cent basis. Deliveries will commence in 2002. Tiger is being built by Eurocopter, a subsidiary of the EADS (European Aeronautics Defence and Space) company formed by DaimlerChrysler Aerospace of Germany, Aerospatiale Matra of France and CASA of Spain. "Tiger can be equipped with four MBDA Mistral or Raytheon Stinger air-to-air missiles." The first flight of the aircraft was in 1991. Serial production began in March 2002 and the first flight of the production Tiger HAP for France took place in March 2003. France has ordered 80 aircraft (40 HAP combat support and 40 HAD multi-role combat). The first HAP version was delivered in March 2005. Germany has ordered 80 combat support aircraft and the first UHT Tiger for Germany was delivered in April 2005. Total procurement is planned to be 120 for France and 120 for Germany. In December 2001, Eurocopter, with the Tiger ARH (armed reconnaissance), was awarded the contract for the Australian Army’s Air 87 requirement for 22 helicopters. The Tiger ARH is a modified version of the Tiger HAP with upgraded MTR390 engines, a laser designator incorporated in the Strix sight for the firing of Hellfire II air-to-ground missiles and M299 "smart" launchers. The first Tiger ARH took its maiden flight in February 2004 and deliveries began in December 2004. It is scheduled to enter service in mid-2008. Certification of the Hellfire II missile is underway and should be completed in September 2005. Australian Aerospace (a subsidiary of Eurocopter) has set up a local production facility for assembly of the helicopters and the manufacture of parts for the entire programme. ADI Ltd is a major subcontractor, responsible for customising the mission and communications systems. In September 2003, Spain selected a version of the Tiger HAP combat support helicopter, to be called the HAD, which will be armed with the Rafael Spike-ER anti-armour and Mistral air-to-air missile systems. 24 helicopters will be ordered which will also have an uprated Enhanced MTR390E engine and a heavier payload. Six helicopters in the HAP version will be delivered to Spain in 2007, which will later be converted to HAD. The first three were delivered in May 2007. 18 HAD versions will be delivered between 2010 and 2014.
( Image: French Tiger attack helicopters in Afghanistan)
France originally placed an order for 70 HAP and ten HAC, an anti-tank variant but this was changed to 40 HAP and 40 HAD variants in December 2005. Spain and France signed the development contract for the helicopter in December 2004. The production HAD made its maiden flight in December 2007. TIGER UHT HELICOPTER Tiger UHT multi-role fire support helicopters have an Osiris mast-mounted sight from SAGEM, with Infrared Charge Coupled Device (IRCCD) camera and laser rangefinder. There is a nose-mounted Forward-Looking Infrared (FLIR) with a 40° x 30° field of view. "In its combat support role the Tiger uses a gun, 68mm rockets and Mistral missiles." Tiger can be equipped with four MBDA (formerly Matra BAe Dynamics) Mistral or Raytheon Stinger air-to-air missiles. The air-to-air missile control functions are on the flight control grip. Target acquisition is achieved by using the joystick to steer the sight manually or with automatic tracking. The FIM-92 Stinger missile, also produced under license by EADS (formerly LFK), is equipped with a 1kg warhead and range up to 5km. The Mistral missile has a 3kg warhead and range of 6km. The Tiger is fitted with EADS/LFK ATA firing posts for the launch of Euromissile HOT 3 and Euromissile TRIGAT LR anti-tank missiles, fired by the gunner. Only one weapon is activated at a time. The TRIGAT LR missile has a range of 500m to 5,000m and can be applied in direct attack or terminal dive attack modes. The HOT 3 missile has a range of up to 4,000m. Germany placed a production contract for the PARS 3 (TRIGAT LR) missile in June 2006. 680 PARS 3 LR missiles are to be delivered by 2014 for the German Army Tiger UHT helicopter. The Tiger ARH for Australia is being fitted with the M299 launcher for Hellfire II missiles and will also be armed with 70mm rockets. France and Spain have not yet selected an anti-tank missile. TIGER HAD The 40 Tiger HAD helicopters for France will be armed with eight Lockheed Martin Hellfire II air-to-ground missiles. Hellfire II has a semi-active laser seeker and range of over 8km. Spanish HAD will be armed with Rafael Spike-ER air-to-ground missiles, license-built by General Dynamics Santa Barbara Sistemas. In addition, HAD is armed with one Nexter (formerly Giat) 30mm cannon turret, 70mm rockets and four Mistral air-to-air missiles. HAD helicopters will also be equipped with the Sagem Strix roof-mounted sight. TIGER ARH The Tiger ARH for Australia is being fitted with the M299 launcher for Hellfire II missiles and will also be armed with 70mm Hydra rockets, the Nexter 30mm cannon and four Stinger air-to-air missiles. COMBAT SUPPORT TIGER In its combat support role, the Tiger HAP uses a gun for short-range engagements, 68mm rockets at medium and long range and Mistral missiles to engage airborne threats. The helicopter is equipped with a turreted 30mm gun together with: either four Mistral missiles, 44 rockets plus four Mistral missiles, or 68 rockets. Only one weapon can be activated at a time. "The Tiger frames and beams have been fabricated from Kevlar and carbon laminates." The Tiger HAP helicopter for the French Army is equipped with a 30mm AM-30781 automatic cannon from Nexter. Rate of fire is 750 rounds a minute. Tiger HAP also carries four Mistral missiles and two pods each carrying 22 SNEB 68mm rockets. Tiger HAP has a SAGEM Strix roof-mounted sight, with a gyro-stabilised platform, infrared camera, Charge-Coupled Device Television camera (CCD TV), laser rangefinder and direct optical sight. French Tiger HAP helicopters will be capable of deployment from French Navy Mistral and Foudre Class amphibious transport vessels and Charles de Gaulle aircraft carrier. Initial operating capability for the maritime role is scheduled for late 2008. DESIGN In order to minimise the weight, approximately 80% of the airframe has been constructed of composite materials. The frames and beams have been fabricated from Kevlar and carbon laminates. Panels are composed of Nomex honeycomb material with carbon and Kevlar skins. The helicopter blades are of fibre-composite construction. Radar reflective structures and surfaces have been minimised. COCKPIT Each cockpit is equipped with two multi-function colour displays supplied by Thales Avionique and VDO Luftfahrtgerate Werk GmbH, which display imagery from the gunner's sight, the FLIR and video image from the Dornier/VDO Eurogrid digital map generator. The French Tigre helicopter has a TopOwl helmet-mounted sight for both crew stations and a head up display for the pilot, all supplied by Thales Avionique. The German Tiger crew is equipped with BAE Systems Integrated Day and Night Helmets. Australian Tigers have the Helmet-Mounted Sight Display (HMSD) from ADI. Each crew station is equipped with a Control and Display Unit (CDU). Navigation, communications and system status are controlled via the CDU. The CDU includes a Data Insertion Device (DID), which is a removable memory pack preprogrammed with mission data at a ground station. COUNTERMEASURES "Each cockpit is equipped with two multi-function colour displays." EADS Defence Electronics is providing the EWS electronic warfare suite for the Tiger, which includes a radar warning receiver, laser warner, MILDS missile launch detector developed by EADS DE, central processing unit from Thales and SAPHIR-M chaff / flare dispenser from MBDA. This system is also fitted in the NH 90 helicopter. Indra is providing the electronic warfare suite for the Spanish Tigers. NAVIGATION The navigation system contains two Thales Avionique three-axis ring laser gyro units, two magnetometers, two air data computers, BAE Systems Canada CMA 2012 four-beam Doppler radar, radio altimeter, global positioning system and a suite of low air speed sensors. TURBOSHAFT ENGINES The Tiger HAP / UHT is powered by two MTU / Turbomeca / Rolls-Royce MTR390 turboshaft engines rated at 960kW (1,285shp). Self-sealing crashworthy fuel tanks have explosion suppression and non-return valves. Tiger HAD has two MTR390-E enhanced engines rated at 1,094kW (1,467shp).

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