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Red Shrimp
Red Shrimp was an airborne high-bandwidth radar jammer fitted to the Avro Vulcan, Vulcan and Handley Page Victor, Victor. The name was one of the Rainbow Codes, its official name was ARI.18076, for Airborne Radio Installation. Red Shrimp was based on the carcinotron, a new type of vacuum tube introduced in 1953 by the French company Thomson-CSF. The carcinotron produced microwaves across a wide Bandwidth (signal processing), bandwidth and could be tuned as quickly as a single input voltage could be changed. They rapidly swept through all of the frequencies used by enemy radars, hitting their operational frequencies hundreds of times a second. These would be plotted on the radar's plan position indicator, filling it with so many "blips" that the bomber was invisible. Red Shrimp remained operational on the V-bomber fleet through its entire history. Although it was still operational during the Falklands War, it was considered obsolete and not used in combat. Operation Red Shrimp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avro Vulcan At Duxford Airshow 2012 (7977146095)
Avro (an initialism of the founder's name) was a British aircraft manufacturer. Its designs include the Avro 504, used as a trainer in the First World War, the Avro Lancaster, one of the pre-eminent bombers of the Second World War, and the delta wing Avro Vulcan, a stalwart of the Cold War. Avro was founded in 1910 by Alliott Verdon Roe at the Brownsfield Mill on Great Ancoats Street in Manchester. The company remained based primarily in Lancashire throughout its 53 years of existence, with key development and manufacturing sites in Alexandra Park Aerodrome (Manchester), Alexandra Park, Chadderton, Trafford Park, and Woodford, Greater Manchester. The company was merged into Hawker Siddeley Aviation in 1963, although the Avro name has been used for some aircraft since then. History Early history One of the world's first aircraft builders, A.V. Roe and Company was established on 1 January 1910 at Brownsfield Mill, Great Ancoats Street, Manchester, by Alliott Verdon Roe and hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fan Song
The SNR-75 (also referred to by the NATO reporting name Fan Song) is a series of trailer-mounted E band/ F band and G band fire control and tracking radars for use with the Soviet SA-2 Guideline surface-to-air missile system. Description The Fan Song radars are capable of tracking 6 targets at a time, and can guide up to three missiles at once to it. The radars feature two orthogonal antennas, one for azimuth and one for elevation, which can operate in a track-while-scan mode. These antennas transmit 10 × 2 degree or 7.5 x 1.5 degree beams and perform a 'flapping' motion as they scan their sectors. The Fan Song E includes two additional parabolic dishes for narrow beam and LORO tracking modes. See also * List of NATO reporting names for equipment * List of radars A radar is an electronic system used to determine and detect the range of target and maps various types of targets. This is a list of radars. Argentina Australia Brazil Egypt Europe India Mili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nick Prager
Nick may refer to: People and fictional characters * Nick (given name), a list of people and fictional characters * Désirée Nick, German actress and writer Places * Nick, Hungary, a village * Nick, Warmian-Masurian Voivodeship, Poland, a village Slang * British slang for being arrested * British slang for a police station * British slang for stealing Other uses * Nick, Allied codename for Japanese World War II fighter Kawasaki Ki-45 * Nick (DNA), an element of DNA structure * Nickelodeon, a children's television channel whose name is often shortened to Nick ** Nick (German TV channel) * ''Nick'' (novel), a 2021 novel by Michael Farris Smith * Nick's, a jazz tavern in New York City * A cricket term for a slight deviation of the ball off the edge of the bat * Nick, short for nickname, informal name of a person, place, or thing See also * Nicks, surname * * * NIC (other) * Nik (other) * Nix (other) * Old Nick (other) Old Nick c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Finningley
Royal Air Force Finningley or more simply RAF Finningley is a former Royal Flying Corps and Royal Air Force station at Finningley, in the Metropolitan Borough of Doncaster, South Yorkshire, England. The station straddled the historic county boundaries of both Nottinghamshire and the West Riding of Yorkshire. The station was used as a bomber base during the Second World War, then in the early 1950s it had fighters allocated to it. From the late 1950s to the 1970s it was one of the home airfields of the V-bomber force, before becoming an RAF Support Command base and housing the headquarters of the RAF Search and Rescue Force. RAF Finningley was decommissioned in 1996. The airfield was developed into an international airport named Doncaster Sheffield Airport, which opened on 28 April 2005. The closure of the airport was announced in September 2022 with the final passenger flight arriving on 4 November 2022. History Origins During the refurbishment of the Royal Flying Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnetron
The cavity magnetron is a high-power vacuum tube used in early radar systems and subsequently in microwave oven, microwave ovens and in linear particle accelerators. A cavity magnetron generates microwaves using the interaction of a stream of electrons with a magnetic field, while moving past a series of cavity resonators, which are small, open cavities in a metal block. Electrons pass by the cavities and cause microwaves to oscillate within, similar to the functioning of a whistle producing a tone when excited by an air stream blown past its opening. The resonant frequency of the arrangement is determined by the cavities' physical dimensions. Unlike other vacuum tubes, such as a klystron or a traveling-wave tube (TWT), the magnetron cannot function as an amplifier for increasing the intensity of an applied microwave signal; the magnetron serves solely as an electronic oscillator generating a microwave signal from direct-current electricity supplied to the vacuum tube. The use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quick Reaction Alert
Quick Reaction Alert (QRA) is state of Combat readiness, readiness and ''modus operandi'' of Anti-aircraft warfare, air defence maintained at all hours of the day by NATO air forces. The United States usually refers to Quick Reaction Alert as 'Airspace Control Alert'. Some non-NATO countries maintain a QRA, either full-time or part-time. Operation QRA in the United Kingdom There are two QRA stations in the United Kingdom, one at RAF Coningsby in the east of England, and the other at RAF Lossiemouth in Scotland. Pilots and engineers on QRA duty are at immediate readiness twenty-four hours a day. They are Flight suit, fully dressed in the Crew Ready Room, which are next to the hangars, a hardened aircraft shelter known informally as ''Q-sheds'', which houses the interceptor aircraft, since 2007 the Eurofighter Typhoon. Fighter pilot, Pilots are on QRA duty around once or twice a month, each a twenty-four-hour shift. Engineers are on QRA duty three or four times a year, each for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Watton
Royal Air Force Watton or more simply RAF Watton is a former Royal Air Force List of former Royal Air Force stations, station located southwest of East Dereham, Norfolk, England. Opened in 1937 it was used by both the Royal Air Force (RAF) and United States Army Air Forces (USAAF) during the World War II, Second World War. During the war it was used primarily as a bomber airfield, being the home of RAF Bomber Command squadrons until being used by the United States Army Air Forces Eighth Air Force as a major overhaul depot for Consolidated B-24 Liberator bombers and as a weather reconnaissance base. After the war, it was returned to RAF use until being turned over to the British Army in the early 1990s. It was closed then put up for sale. History RAF Bomber Command use RAF Watton was a permanent RAF station built by John Laing Group, John Laing & Son in 1937, and first used as a light bomber airfield housing for varying periods by RAF Bomber Command. The following squadrons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronic Counter-Measures
An electronic countermeasure (ECM) is an electrical or electronic device designed to countermeasure, trick or deceive radar, sonar, or other detection systems, like infrared (IR) or lasers. It may be used both offensively and defensively to deny targeting information to an enemy. The system may make many separate targets appear to the enemy, or make the real target appear to disappear or move about randomly. It is used effectively to protect aircraft from guided missiles. Most air forces use ECM to protect their aircraft from attack. It has also been deployed by military ships and recently on some advanced tanks to fool laser/IR guided missiles. It is frequently coupled with stealth advances so that the ECM systems have an easier job. Offensive ECM often takes the form of Radar jamming, jamming. Self-protecting (defensive) ECM includes using blip enhancement and jamming of missile guidance, missile terminal homers. History The first example of electronic countermeasures being a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bomber Command Development Unit
A bomber is a military combat aircraft that utilizes air-to-ground weaponry to drop bombs, launch torpedoes, or deploy air-launched cruise missiles. There are two major classifications of bomber: strategic and tactical. Strategic bombing is done by heavy bombers primarily designed for long-range bombing missions against strategic targets to diminish the enemy's ability to wage war by limiting access to resources through crippling infrastructure, reducing industrial output, or inflicting massive civilian casualties to an extent deemed to force surrender. Tactical bombing is aimed at countering enemy military activity and in supporting offensive operations, and is typically assigned to smaller aircraft operating at shorter ranges, typically near the troops on the ground or against enemy shipping. Bombs were first dropped from an aircraft during the Italo-Turkish War, with the first major deployments coming in the First World War and Second World War by all major airforces, dama ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
