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NPP Istok
Istok State Scientific Production (russian: Научно-производственное предприятие «Исток») is a company ( scientific production association) based in Fryazino, Russia. It is part of the Ruselectronics JSC Ruselectronics (russian: Росэлектроника, Roselectronica), is a Russian state-owned holding company founded in 1997. It is fully owned by Rostec. Ruselectronics is responsible for the production of approximately 80 percent of all ... group. Istok is a major producer of electronic components for space and military use, including magnetrons, klystrons, high-powered vacuum tubes, carbon dioxide lasers, electro-optical devices. It has also developed and manufactured consumer products for the national economy since the 1960s. For 2020, the company implemented the IIoT.ISTOK Industrial Internet of Things system, which monitors technical processes Directors * Vekshinsky Sergey Arkadyevich (from 1943 to 1944) * Egiazarov Vl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Istok Winter 2012
Istog or Istok ( sq-definite, Istog, Istogu, sr, Исток, ''Istok'') or Burim is a town and municipality located in the District of Peja of western Kosovo. According to the 2011 census, the city of Istog has 5,115 inhabitants, while the municipality has 39,289 inhabitants. Based on the population estimates from the Kosovo Agency of Statistics in 2016, the municipality has 39,982 inhabitants. Name The name of the town comes from the version of the Serbian word ''istok'' (variant ''istek''), meaning "well, water source" referring to the springs of the Istočka river (, literally "spring river"), a tributary to the White Drin river. The name of the nearby village of Vrela, one of the largest settlements in the municipality, also means "springs", as does the newly proposed Albanian name of the town, ''Burimi''. History The Ottoman ''defter'' (tax registry; census) of 1582 registered the Ipek nahiyah as having 235 villages, of which Suho Grlo (Suvo Grlo) was located within mod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fryazino
Fryazino ( rus, Фрязино, p=ˈfrʲæzʲɪnə) is a scientific town in Moscow Oblast, Russia, located on the Lyuboseyevka River, a tributary of the Vorya, northeast of the city of Moscow. Population: Fryazino is a center of excellence for Russian microwave electronics. History In 1584–1856, the villages of Grebnevo, Fryazinovka, and Chizhovo stood on the territory occupied by modern Fryazino. Silk-weaving manufactures were established here in the second half of the 18th century. The first mention of Fryazino was in the 1584–1586 cadastres of Moskovsky Uyezd: "Villages of Fryazinova and Samsonov as well on the river of Lyubosivka, and it includes plowed gray land tillage 4 desiatinas and of fallow 13.5 desiatinas in the field and the same in two (implying: cultivated fields), hay 10 haycocks, firewood forest, 5 acres" ''(russian: дер. Фрязинова, а Самсонова тоже на рчк. на Любосивке, а в ней пашни паханые ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ruselectronics
JSC Ruselectronics (russian: Росэлектроника, Roselectronica), is a Russian state-owned holding company founded in 1997. It is fully owned by Rostec. Ruselectronics is responsible for the production of approximately 80 percent of all Russian electronics components. History Ruselectronics integrates the electronics sector companies focused on designing and producing electronic materials, equipment, semiconductor products and microwave technologies. The Holding company was established in the beginning of 2009 on the basis of the holding that was created in 1997. At the end of 2012 the Supervisory Board of the Corporation decided to integrate Sirius and Orion groups of companies into the Ruselectronics Holding. In December 2012, Rostec’s Supervisory Board transferred the assets of Sirius and Orion to Russian Electronics. Orion was founded in 2009 as a special-purpose research and industrial association to develop communication systems, subsystems and equipment for de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnetron
The cavity magnetron is a high-power vacuum tube used in early radar systems and currently in microwave ovens and linear particle accelerators. It 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 oscillator, generating a microwave signal from direct current electricity supplied to the vacuum tube. The use of magnetic fields as a means to control the flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Klystron
A klystron is a specialized linear-beam vacuum tube, invented in 1937 by American electrical engineers Russell and Sigurd Varian,Pond, Norman H. "The Tube Guys". Russ Cochran, 2008 p.31-40 which is used as an amplifier for high radio frequencies, from UHF up into the microwave range. Low-power klystrons are used as oscillators in terrestrial microwave relay communications links, while high-power klystrons are used as output tubes in UHF television transmitters, satellite communication, radar transmitters, and to generate the drive power for modern particle accelerators. In a klystron, an electron beam interacts with radio waves as it passes through resonant cavities, metal boxes along the length of a tube. The electron beam first passes through a cavity to which the input signal is applied. The energy of the electron beam amplifies the signal, and the amplified signal is taken from a cavity at the other end of the tube. The output signal can be coupled back into the input cavi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon Dioxide Laser
The carbon-dioxide laser (CO2 laser) was one of the earliest gas lasers to be developed. It was invented by Kumar Patel of Bell Labs in 1964 and is still one of the most useful types of laser. Carbon-dioxide lasers are the highest-power continuous-wave lasers that are currently available. They are also quite efficient: the ratio of output power to pump power can be as large as 20%. The CO2 laser produces a beam of infrared light with the principal wavelength bands centering on 9.6 and 10.6 micrometers (μm). Amplification The active laser medium (laser gain/ amplification medium) is a gas discharge which is air- or water-cooled, depending on the power being applied. The filling gas within a sealed discharge tube consists of around 10–20% carbon dioxide (), around 10–20% nitrogen (), a few percent hydrogen () and/or xenon (Xe), and the remainder is helium (He). A different mixture is used in a ''flow-through'' laser, where is continuously pumped through it. The specific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronics Companies Of Russia
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 elect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Companies Based In Moscow Oblast
A company, abbreviated as co., is a legal entity representing an association of people, whether natural, legal or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals. Companies take various forms, such as: * voluntary associations, which may include nonprofit organizations * business entities, whose aim is generating profit * financial entities and banks * programs or educational institutions A company can be created as a legal person so that the company itself has limited liability as members perform or fail to discharge their duty according to the publicly declared incorporation, or published policy. When a company closes, it may need to be liquidated to avoid further legal obligations. Companies may associate and collectively register themselves as new companies; the resulting entities are often known as corporate groups. Meanings and definitions A company can be defined as an "artificial per ... [...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 elect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
