The Eurofighter Typhoon is a European multinational twin-engine, supersonic, foreplanes delta wing, multirole fighter. The Typhoon was designed originally as an air-superiority fighter and is manufactured by a consortium of Airbus, BAE Systems and Leonardo that conducts the majority of the project through a joint holding company, Eurofighter Jagdflugzeug GmbH. The NATO Eurofighter and Tornado Management Agency, representing the UK, Germany, Italy and Spain, manages the project and is the prime customer.
The fourth-generation fighter is a class of jet fighters in service from around 1980 to the present, and represents design concepts of the 1970s. Fourth-generation designs are heavily influenced by lessons learned from the previous generation of combat aircraft. Third-generation fighters were often designed primarily as interceptors, being built around speed and air-to-air missiles. While exceptionally fast in a straight line, many third-generation fighters severely lacked in maneuverability, as doctrine held that traditional dogfighting would be impossible at supersonic speeds. In practice, air-to-air missiles of the time, despite being responsible for the vast majority of air-to-air victories, were relatively unreliable, and combat would quickly become subsonic and close-range. This would leave third-generation fighters vulnerable and ill-equipped, renewing an interest in manoeuvrability for the fourth generation of fighters. Meanwhile, the growing costs of military aircraft in general and the demonstrated success of aircraft such as the McDonnell Douglas F-4 Phantom II gave rise to the popularity of multirole combat aircraft in parallel with the advances marking the so-called fourth generation.
An air-to-air missile (AAM) is a missile fired from an aircraft for the purpose of destroying another aircraft. AAMs are typically powered by one or more rocket motors, usually solid fueled but sometimes liquid fueled. Ramjet engines, as used on the Meteor, are emerging as propulsion that will enable future medium- to long-range missiles to maintain higher average speed across their engagement envelope.
Stealth aircraft are designed to avoid detection using a variety of technologies that reduce reflection/emission of radar, infrared, visible light, radio frequency (RF) spectrum, and audio, all collectively known as stealth technology. The F-117 Nighthawk was the first operational aircraft explicitly designed around stealth technology. Other examples of stealth aircraft include the B-2 Spirit, the B-21 Raider, the F-22 Raptor, the F-35 Lightning II, the Chengdu J-20, and the Sukhoi Su-57.
The Halifax-class frigate, also referred to as the City class, is a class of multi-role patrol frigates that have served the Royal Canadian Navy since 1992. The class is the outcome of the Canadian Patrol Frigate Project, which dates to the mid-1970s. HMCS Halifax was the first of an eventual twelve Canadian-designed and Canadian-built vessels which combine traditional anti-submarine capabilities with systems to deal with surface and air threats as well. Ships of the class are named after capital cities of Canadian provinces, the capital of Canada, Ottawa, and the major cities of Calgary, Montreal, and Vancouver.
LANTIRN is a combined navigation and targeting pod system for use on the United States Air Force fighter aircraft—the F-15E Strike Eagle and F-16 Fighting Falcon manufactured by Martin Marietta. LANTIRN significantly increases the combat effectiveness of these aircraft, allowing them to fly at low altitudes, at night and under-the-weather to attack ground targets with a variety of precision-guided weapons.
An active electronically scanned array (AESA) is a type of phased array antenna, which is a computer-controlled antenna array in which the beam of radio waves can be electronically steered to point in different directions without moving the antenna. In the AESA, each antenna element is connected to a small solid-state transmit/receive module (TRM) under the control of a computer, which performs the functions of a transmitter and/or receiver for the antenna. This contrasts with a passive electronically scanned array (PESA), in which all the antenna elements are connected to a single transmitter and/or receiver through phase shifters under the control of the computer. AESA's main use is in radar, and these are known as active phased array radar (APAR).
The Boeing F/A-18E and F/A-18F Super Hornet are a series of American supersonic twin-engine, carrier-capable, multirole fighter aircraft derived from the McDonnell Douglas F/A-18 Hornet. The Super Hornet is in service with the armed forces of the U.S., Australia, and Kuwait. The F/A-18E single-seat and F tandem-seat variants are larger and more advanced versions of the F/A-18C and D Hornet, respectively.
Directional Infrared Counter Measures (DIRCM) are a class of anti-missile systems produced to protect aircraft from infrared homing missiles, primarily MANPADS and similar simple systems.
The Lockheed Martin Sniper is a targeting pod for military aircraft that provides positive target identification, autonomous tracking, GPS coordinate generation, and precise weapons guidance from extended standoff ranges.
Targeting pods (TGP) are target designation tools used by attack aircraft for identifying targets and guiding precision-guided munition (PGM) such as laser-guided bombs to those targets. The first targeting pods were developed in conjunction with the earliest generation of PGMs in the mid-1960s.
The AN/AAQ-28 Litening targeting pod is an advanced precision targeting pod system currently operational with a wide variety of aircraft worldwide. The research and development of the Litening was first undertaken by Rafael Advanced Defense Systems' Missiles Division in Israel, with subsequent completion of Litening I for use in the Israeli Air Force.
The Crotale is a French, all-weather, short-range surface-to-air missile system developed to intercept airborne ranged weapons and aircraft, from cruise or anti-ship missiles to helicopters, UAVs or low-flying high-performance fighter aircraft. It was developed by Thomson CSF Matra and consists of a mobile land-based variant as well as various naval ones.
The Hughes AN/ASG-18 Fire Control System was a prototype airborne fire control radar system for the planned North American XF-108 Rapier interceptor aircraft, and the Lockheed YF-12 for the United States Air Force. It was the US's first Pulse-Doppler radar, giving it look-down/shoot-down capability, and was also the first track while scan radar. This was paired with an infrared search and track (IRST) system. Range of the radar was estimated at between 200–300 mi (320–480 km), with reliable detection of bomber-sized targets at 100 miles (160 km). The installation itself was massive, weighing 2,100 pounds (950 kg), and taking up most of the nose of the aircraft. The system was to be used with the Hughes AIM-47 Falcon missile, which also had a range of about 100 miles.
Thales Optronics is a optronics manufacturer and a division of the French defence corporation Thales Group. It is headquartered in Paris. The company has three main subsidiaries: Thales Optronique SA in France, Thales Optronics Limited in the United Kingdom and Thales Optronics B.V in the Netherlands.
A helmet-mounted display (HMD) is a headworn device that uses displays and optics to project imagery and/or symbology to the eyes. It provides visual information to the user where head protection is required – most notably in military aircraft. The display-optics assembly can be attached to a helmet or integrated into the design of the helmet. An HMD provides the pilot with situation awareness, an enhanced image of the scene, and in military applications cue weapons systems, to the direction their head is pointing. Applications which allow cuing of weapon systems are referred to as helmet-mounted sight and display (HMSD) or helmet-mounted sights (HMS).
The AN/ASQ-213HARM targeting system (HTS) is a targeting pod mounted to either of the engine inlet hardpoints of an F-16 Fighting Falcon aircraft. It enables the aircraft to track the location of hostile radar systems in any weather, and identify them to allow for usage of the AGM-88 HARM missile or other air-to-ground weapons. It greatly assists in Suppression of Enemy Air Defenses (SEAD) and Destruction of Enemy Air Defenses (DEAD) operations, where surface-to-air missile (SAM) sites are directly attacked or threatened, and therefore suppressed, by aircraft carrying anti-radar missiles and other munitions. While the firing of anti-radar missiles in Harm As Sensor (HAS) mode, an HTS pod greatly reduces the workload of the pilot, increases the precision of the HARM, and allows HARMs to be fired while pointed away from the SAM site being attacked when in Equation of Motion (EOM) mode.
The AN/AAQ-37 Distributed Aperture System (DAS) is the first of a new generation of sensor systems being fielded on the Lockheed Martin F-35 Lightning II. DAS consists of six high-resolution infrared sensors mounted around the F-35's airframe in such a way as to provide unobstructed spherical coverage and functions around the aircraft without any pilot input or aiming required.
The Adhafer-class corvette is a type of stealth corvette belonging to the Algerian Navy. They are built in China by China State Shipbuilding Corporation CSSC in its Hudong-Zhonghua shipyard in Shanghai. The ship is 120 metres long and 14.4 metres wide and has a standard displacement of 2,880 tons. Three Adhafer-class ships were commissioned, with an option for three others of the same type. The first unit was launched on 15 August 2014 and commissioned in November 2015. The second and third were both commissioned in 2016.
The EuroFirst Passive Infrared Airborne Track Equipment (PIRATE) is the forward looking infrared (FLIR)/infra-red search and track (IRST) for the Eurofighter Typhoon. It is produced by the EuroFIRST consortium consisting of Leonardo S.p.A. of Italy, Thales Land & Joint Systems of the UK, and Tecnobit of Spain. The system is mounted on the port side of the fuselage, forward of the windscreen and provides passive and thus undetectable and unjammable means of long range surveillance. In addition the system has been shown to locate stealth aircraft at a "significant distance" with further improvements in detection through software updates. PIRATE detects infrared radiation generated from the heat of an aircraft's skin, either through air friction or hot parts such as engines.
