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VNIIRT
VNIIRT - All-Russian Scientific Research Institute of Radio Engineering (russian: Всероссийский НИИ Радиотехники) is a Russian manufacturer of air surveillance radars. It is part of the Almaz-Antey holding. VNIIRT is the primary Russian designer of ground-based air surveillance radars. It performs scientific research and experimental design work on radars for both the strategic air defense forces and for the ground forces. It has devoted much attention to metric-band (VHF) radars, which have inherent counter-stealth capabilities and are relatively unaffected by meteorological obscuration. VNIIRT's products also have application to civil air traffic control. *1955; P-15 P15 may refer to: * Aviatik P.15, a German reconnaissance biplane * CDKN2B, a human protein * Lippisch P.15, a German prototype aircraft * MAB PA-15 pistol * Nissan Kicks (P15), a SUV * P-15 radar, a Soviet radar system * P15 road (Ukraine) * P-1 ... 1RL13 Tropa FLAT FACE A, UHF (B/C-b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P-15 Radar
The P-15 "Tropa" (russian: "Тропа"; en, "trail") or 1RL13 (also referred to by the NATO reporting name "Flat Face A" in the west) is a 2D UHF radar developed and operated by the former Soviet Union. Development In 1952 SRI-244 started development of what become the P-15 early warning radar; by 1955, the radar had passed state trials and was accepted into service with the anti-aircraft troops of the Soviet armed forces. The P-15 was designed to detect aircraft flying at low altitude and came to be associated with the S-125 "Neva" anti-aircraft system (NATO reporting name SA-3 "Goa"), though it was later replaced by the P-15M2 "Squat Eye" radar which mounted a single radar antenna on a 20-30 meter mast to improve coverage. In 1959, the modernised P-15M "trail" radar passed through the state test program, the modernisation replacing outdated mercury-based electronics. In 1962, another modernisation of the P-15 passed through trials as the P-15N, the radar being developed an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P-19 Radar
The P-19 "Danube" (russian: "Дунай") 1RL134 (also referred to by the NATO reporting name "Flat Face B" in the west) is a 2D UHF radar developed and operated by the former Soviet Union. The radar was also known by the name "Renata" in Poland and "Dunai" in the former German Democratic Republic. Development The P-15 radar was upgraded to the point where it received a new designation, the P-19 "Danube". This new radar completed state trials and was accepted into service with the Soviet Air Defence Forces from 1974. The P-19 like the previous P-15 was designed to detect aircraft flying at low altitude and came to be associated with the S-125 "Neva" anti-aircraft system (NATO reporting name SA-3 "Goa"). The P-19 featured new electronics compared with the previous P-15 including a new magnetron transmitter. The P-19 is still in service today and was widely exported; many companies offer upgrade options to improve the performance and reliability of the radar and to replace out-d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joint-stock Company
A joint-stock company is a business entity in which shares of the company's stock can be bought and sold by shareholders. Each shareholder owns company stock in proportion, evidenced by their shares (certificates of ownership). Shareholders are able to transfer their shares to others without any effects to the continued existence of the company. In modern-day corporate law, the existence of a joint-stock company is often synonymous with incorporation (possession of legal personality separate from shareholders) and limited liability (shareholders are liable for the company's debts only to the value of the money they have invested in the company). Therefore, joint-stock companies are commonly known as corporations or limited companies. Some jurisdictions still provide the possibility of registering joint-stock companies without limited liability. In the United Kingdom and in other countries that have adopted its model of company law, they are known as unlimited companies. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moscow
Moscow ( , US chiefly ; rus, links=no, Москва, r=Moskva, p=mɐskˈva, a=Москва.ogg) is the capital and largest city of Russia. The city stands on the Moskva River in Central Russia, with a population estimated at 13.0 million residents within the city limits, over 17 million residents in the urban area, and over 21.5 million residents in the metropolitan area. The city covers an area of , while the urban area covers , and the metropolitan area covers over . Moscow is among the world's largest cities; being the most populous city entirely in Europe, the largest urban and metropolitan area in Europe, and the largest city by land area on the European continent. First documented in 1147, Moscow grew to become a prosperous and powerful city that served as the capital of the Grand Duchy that bears its name. When the Grand Duchy of Moscow evolved into the Tsardom of Russia, Moscow remained the political and economic center for most of the Tsardom's history. When ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Almaz-Antey
JSC Concern VKO "Almaz-Antey" (russian: link=no, ОАО "Концерн ВКО "Алмаз-Антей"») is a Russian state-owned company in the arms industry, a result of a merger of Antey Corporation and NPO Almaz, unifying some of the national military enterprises, in particular, the developers of anti-aircraft defence systems. The organisation is headquartered in Moscow and is the world's eighth-largest defence contractor measured by 2017 defence revenues. In 2017, Almaz-Antey had arms sales of $9.125 billion. The Almaz-Antey group produce air defense systems, firearms for aircraft and armored vehicles, artillery shells and surface-to-surface missiles, airspace surveillance and coordination and artillery radars. The Group also manufacture civilian products such as navigation systems, air traffic systems, civil airtraffic- and weather radars, sewage cleaning systems, ventilation valves for nuclear power plants, and plastic packaging for cosmetics and food produ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defence Companies Of Russia
Defense or defence may refer to: Tactical, martial, and political acts or groups * Defense (military), forces primarily intended for warfare * Civil defense, the organizing of civilians to deal with emergencies or enemy attacks * Defense industry, industry which manufactures and sells weapons and military technology * Self-defense, the use of force to defend oneself * Haganah (Hebrew for "The Defence"), a paramilitary organization in British Palestine * National security, security of a nation state, its citizens, economy, and institutions, as a duty of government ** Defence diplomacy, pursuit of foreign policy objectives through the peaceful employment of defence resources ** Ministry of defence or department of defense, a part of government which regulates the armed forces ** Defence minister, a cabinet position in charge of a ministry of defense * International security, measures taken by states and international organizations to ensure mutual survival and safety Sports * De ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defence Companies Of The Soviet Union
Defense or defence may refer to: Tactical, martial, and political acts or groups * Defense (military), forces primarily intended for warfare * Civil defense, the organizing of civilians to deal with emergencies or enemy attacks * Defense industry, industry which manufactures and sells weapons and military technology * Self-defense, the use of force to defend oneself * Haganah (Hebrew for "The Defence"), a paramilitary organization in British Palestine * National security, security of a nation state, its citizens, economy, and institutions, as a duty of government ** Defence diplomacy, pursuit of foreign policy objectives through the peaceful employment of defence resources ** Ministry of defence or department of defense, a part of government which regulates the armed forces ** Defence minister, a cabinet position in charge of a ministry of defense * International security, measures taken by states and international organizations to ensure mutual survival and safety Sports * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronics Companies Of The Soviet Union
The field of electronics is a branch of physics and electrical engineering that deals with the emission, behaviour and effects of electrons using electronic devices. Electronics uses active devices to control electron flow by amplification and rectification, which distinguishes it from classical electrical engineering, which only uses passive effects such as resistance, capacitance and inductance to control electric current flow. Electronics has hugely influenced the development of modern society. The central driving force behind the entire electronics industry is the semiconductor industry sector, which has annual sales of over $481 billion as of 2018. The largest industry sector is e-commerce, which generated over $29 trillion in 2017. History and development Electronics has hugely influenced the development of modern society. The identification of the electron in 1897, along with the subsequent invention of the vacuum tube which could amplify and rectify small electri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radar Manufacturers
Radar is a detection system that uses radio waves to determine the distance ('' ranging''), angle, and radial velocity of objects relative to the site. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain. A radar system consists of a transmitter producing electromagnetic waves in the radio or microwaves domain, a transmitting antenna, a receiving antenna (often the same antenna is used for transmitting and receiving) and a receiver and processor to determine properties of the objects. Radio waves (pulsed or continuous) from the transmitter reflect off the objects and return to the receiver, giving information about the objects' locations and speeds. Radar was developed secretly for military use by several countries in the period before and during World War II. A key development was the cavity magnetron in the United Kingdom, which allowed the creation of relatively small systems with sub-meter resolution. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
