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Electronics Industry In East Germany
East Germany was one of the leading computer producers in the Eastern Bloc as purchases of higher technologies from the West were under various embargoes. A program of illegal purchases, copying and reverse engineering of Western examples was established, after which GDR sold these computers to COMECON countries. Under the rule of Erich Honecker, electronics, microelectronics and data processing industries grew at average 11.4% in the 1970s and 12.9% during the 1980s. Structure in 1989 In the years just before German Reunification, the electronics industry was structured into business conglomerates called ''Kombinate'' (Combine (enterprise), combine). Semiconductor manufacturing equipment was produced by Carl Zeiss AG#Corporate history, Kombinat Carl Zeiss Jena. Using this equipment ''VEB Kombinat Elektronische Bauelemente Teltow'' manufactured Electronic component#Passive components, passive electronic components and ''VEB Kombinat Mikroelektronik Erfurt'' Electronic component#Ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megabit ZMD U61000C
The megabit is a multiple of the unit bit for digital information. The prefix mega-, mega (symbol M) is defined in the International System of Units (SI) as a multiplier of 106 (1 million), and therefore :1 megabit = = = 1000 kilobits. The megabit has the unit symbol Mbit or Mb. The lowercase 'b' in Mb distinguishes it from MB (for megabyte). The megabit is closely related to the mebibit, a unit multiple derived from the binary prefix mebi-, mebi (symbol Mi) of the same order of magnitude, which is equal to = , or approximately 5% larger than the megabit. Despite the definitions of these new prefixes for binary-based quantities of storage by international standards organizations, memory semiconductor chips are still marketed using the metric prefix names to designate binary multiples. Using the common byte size of eight bits and the standard decimal definition of megabit and kilobyte, 1 megabit is equal to 125 kilobytes (kB) or approximately 122 kibibytes (Ki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Consumer Electronics
Consumer electronics or home electronics are electronic (analog or digital) equipment intended for everyday use, typically in private homes. Consumer electronics include devices used for entertainment, communications and recreation. Usually referred to as black goods due to many products being housed in black or dark casings. This term is used to distinguish them from "white goods" which are meant for housekeeping tasks, such as washing machines and refrigerators, although nowadays, these would be considered black goods, some of these being connected to the Internet. In British English, they are often called brown goods by producers and sellers. In the 2010s, this distinction is absent in large big box consumer electronics stores, which sell entertainment, communication and home office devices, light fixtures and appliances, including the bathroom type. Radio broadcasting in the early 20th century brought the first major consumer product, the broadcast receiver. Later produc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronics Industry By Country
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 electr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Computer Hardware In Eastern Bloc Countries
The history of computing hardware in the Eastern Bloc is somewhat different from that of the Western world. As a result of the CoCom embargo, computers could not be imported on a large scale from Western Bloc. Eastern Bloc manufacturers created copies of Western designs based on intelligence gathering and reverse engineering. This redevelopment led to some incompatibilities with International Electrotechnical Commission (IEC) and IEEE standards, such as spacing integrated circuit pins at of a 25 mm length (colloquially a "metric inch") instead of a standard inch of 25.4 mm. This made Soviet chips unsellable on the world market outside the Comecon, and made test machinery more expensive. History By the end of the 1950s most COMECON countries had developed experimental computer designs, yet none of them had managed to create a stable computer industry. In October 1962 the "Commission for Scientific Problems in Computing" (Комиссия Научные Вопро ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silicon Saxony
Silicon Saxony is a registered industry association of nearly 300 companies in the microelectronics and related sectors in Saxony, Germany, with around 40,000 employees. Many, but not all, of those firms are situated in the north of Dresden. With a name chosen referring to Silicon Valley, the area and the union — in many aspects — represent the only meaningful European center of microelectronics. Many of those firms have very research and capital intensive business models competing with subsidized global players, mainly from Asia. Industrial fields The companies develop and produce computer calculation and memory chips or new materials and electronics for solar companies. The developed and produced small semiconductors chips are used in all kinds of cars, mobile phones, TV sets and so on. History Even before Germany's reunification, Dresden was a major center of microelectronics in the Eastern bloc with 3,500 employees. While mechanical engineering, which has a long history ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
U61000
U61000 was the first 1- Mbit DRAM microchip produced in the German Democratic Republic by Zentrum Mikroelektronik Dresden in September 1988 based on CMOS technology.http://www.bild.bundesarchiv.de/archives/barchpic/search/_1228628738/?search iewdetail&search ocus1 * size: 12.60 mm x 4.53 mm * DRAM organisation: 1024k x 1 Bit * access time: 100 ns - 120 ns The first step in the project was to develop the chip, this was called U61000-1. After the design and technology were optimized, the U61000-2.1 was created. The final version for production was called U61000-2.2. File:Megabit ZMD U61000C.jpg, U61000C chip File:Bundesarchiv Bild 183-1989-0313-123, VEB Carl Zeiss Jena, 1-Megabit-Chip.jpg, U61000D File:Bundesarchiv Bild 183-1988-0912-400, Berlin, Übergabe der 1-Megabit-Speicherschaltkreise.jpg, Presentation of the first U61000 chip to Chairman Honecker Erich Ernst Paul Honecker (; 25 August 1912 – 29 May 1994) was a German communist politician who led the German De ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ZMDI
Zentrum Mikroelektronik Dresden (ZMD) was regarded as the heart of East Germany's microelectronics research in the 1980s as well as its most advanced integrated circuit manufacturer. Together with TU Dresden and VEB Spurenmetalle Freiberg, ZMD formed the foundation for Silicon Saxony, a cluster of microelectronics companies that came to include new fabs by Siemens (later Infineon Technologies) and AMD (later GlobalFoundries). 1961: Arbeitsstelle für Molekularelektronik (AME) The company was founded in 1961 in Dresden under the leadership of Werner Hartmann as a research institute with the goal of developing technologies for manufacturing integrated circuits, following the seminal patents by Jack Kilby and Robert Noyce two years earlier. Initially, it was named ''Arbeitsstelle für Molekularelektronik'' (Department of Molecular Electronics) and reported to the government's Office of Nuclear Research and Technology. In 1965 the institute was moved to the combine ''VVB Bauele ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bundesarchiv Bild 183-1989-0523-018, Erfurt, VEB Mikroelektronik
, type = Archive , seal = , seal_size = , seal_caption = , seal_alt = , logo = Bundesarchiv-Logo.svg , logo_size = , logo_caption = , logo_alt = , image = Bundesarchiv Koblenz.jpg , image_caption = The Federal Archives in Koblenz , image_alt = , formed = , preceding1 = , preceding2 = , dissolved = , superseding1 = , superseding2 = , agency_type = , jurisdiction = , status = Active , headquarters = PotsdamerStraße156075Koblenz , coordinates = , motto = , employees = , budget = million () , chief1_name = Michael Hollmann , chief1_position = President of the Federal Archives , chief2_name = Dr. Andrea Hänger , chief2_position ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berlin
Berlin ( , ) is the capital and largest city of Germany by both area and population. Its 3.7 million inhabitants make it the European Union's most populous city, according to population within city limits. One of Germany's sixteen constituent states, Berlin is surrounded by the State of Brandenburg and contiguous with Potsdam, Brandenburg's capital. Berlin's urban area, which has a population of around 4.5 million, is the second most populous urban area in Germany after the Ruhr. The Berlin-Brandenburg capital region has around 6.2 million inhabitants and is Germany's third-largest metropolitan region after the Rhine-Ruhr and Rhine-Main regions. Berlin straddles the banks of the Spree, which flows into the Havel (a tributary of the Elbe) in the western borough of Spandau. Among the city's main topographical features are the many lakes in the western and southeastern boroughs formed by the Spree, Havel and Dahme, the largest of which is Lake Müggelsee. Due to its l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telecommunication
Telecommunication is the transmission of information by various types of technologies over wire, radio, optical, or other electromagnetic systems. It has its origin in the desire of humans for communication over a distance greater than that feasible with the human voice, but with a similar scale of expediency; thus, slow systems (such as postal mail) are excluded from the field. The transmission media in telecommunication have evolved through numerous stages of technology, from beacons and other visual signals (such as smoke signals, semaphore telegraphs, signal flags, and optical heliographs), to electrical cable and electromagnetic radiation, including light. Such transmission paths are often divided into communication channels, which afford the advantages of multiplexing multiple concurrent communication sessions. ''Telecommunication'' is often used in its plural form. Other examples of pre-modern long-distance communication included audio messages, such as coded drumb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Television Set
A television set or television receiver, more commonly called the television, TV, TV set, telly, tele, or tube, is a device that combines a tuner, display, and loudspeakers, for the purpose of viewing and hearing television broadcasts, or using it as a computer monitor. Introduced in the late 1920s in Mechanical television, mechanical form, television sets became a popular consumer product after World War II in electronic form, using cathode ray tube (CRT) technology. The addition of color to broadcast television after 1953 further increased the popularity of television sets in the 1960s, and an outdoor antenna became a common feature of suburban homes. The ubiquitous television set became the display device for the first recorded media in the 1970s, such as , VHS and later DVD. It has been used as a display device since the first generation of (e.g. Timex Sinclair 1000) and dedicated video game consoles (e.g. Atari) in the 1980s. By the early 2010s, flat-panel television incorp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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