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Rakon
Rakon Limited is a technology company founded in 1967 that designs and manufactures frequency control products, primarily quartz crystals and temperature-compensated crystal oscillators (TCXO), oven controlled crystal oscillators ( OCXO) and voltage controlled crystal oscillators ( VCXO). Its head office is in Auckland, New Zealand with wholly owned subsidiaries in the United Kingdom and France with joint venture operations in India and China. The company specialises in supplying frequency-control products to the GPS industry. History Rakon was founded on 4 April 1967 by Warren Robinson. Robinson had previously operated a business manufacturing marine radios, Marlin Electronics. These marine radios required between 6-12 quartz crystals with each region within New Zealand requiring a different set of frequencies. The only source for these crystals was the NZPO (New Zealand Post Office), and delivery times were often measured in months, which was an ongoing problem for Robins ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centum Electronics
Centum Electronics Limited is an Indian electronics system design and manufacturing company. The company produces subsystems and microelectronics, and provides system integration services. The company was incorporated in January 1993 and is headquartered in Bangalore, Karnataka. Centum has a presence in 6 countries. It has manufacturing facilities, design, and sales and support teams in India, Canada, and France, a design team in Belgium, and sales and support teams in the United Kingdom and the United States. The company's British subsidiary, Centum Electronics UK Ltd., services all European customers except those in France. Centum Electronics has multiple manufacturing facilities in Bangalore. The company opened its fourth Indian manufacturing facility at the Aerospace Park in Devanahalli, near Bangalore on 15 February 2017. Centum is one of the largest contractors to the Indian Space Research Organisation (ISRO) and supplies over 50 different varieties of component ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Company
A public company is a company whose ownership is organized via shares of stock which are intended to be freely traded on a stock exchange or in over-the-counter markets. A public (publicly traded) company can be listed on a stock exchange ( listed company), which facilitates the trade of shares, or not ( unlisted public company). In some jurisdictions, public companies over a certain size must be listed on an exchange. In most cases, public companies are ''private'' enterprises in the ''private'' sector, and "public" emphasizes their reporting and trading on the public markets. Public companies are formed within the legal systems of particular states, and therefore have associations and formal designations which are distinct and separate in the polity in which they reside. In the United States, for example, a public company is usually a type of corporation (though a corporation need not be a public company), in the United Kingdom it is usually a public limited company (plc), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeast, and the Philippines to the south. The territories controlled by the ROC consist of 168 islands, with a combined area of . The main island of Taiwan, also known as ''Formosa'', has an area of , with mountain ranges dominating the eastern two-thirds and plains in the western third, where its highly urbanised population is concentrated. The capital, Taipei, forms along with New Taipei City and Keelung the largest metropolitan area of Taiwan. Other major cities include Taoyuan, Taichung, Tainan, and Kaohsiung. With around 23.9 million inhabitants, Taiwan is among the most densely populated countries in the world. Taiwan has been settled for at least 25,000 years. Ancestors of Taiwanese indigenous peoples settled the island a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Financial Crisis Of 2007–08
Finance is the study and discipline of money, currency and capital assets. It is related to, but not synonymous with economics, the study of production, distribution, and consumption of money, assets, goods and services (the discipline of financial economics bridges the two). Finance activities take place in financial systems at various scopes, thus the field can be roughly divided into personal, corporate, and public finance. In a financial system, assets are bought, sold, or traded as financial instruments, such as currencies, loans, bonds, shares, stocks, options, futures, etc. Assets can also be banked, invested, and insured to maximize value and minimize loss. In practice, risks are always present in any financial action and entities. A broad range of subfields within finance exist due to its wide scope. Asset, money, risk and investment management aim to maximize value and minimize volatility. Financial analysis is viability, stability, and profitab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand Exchange
New Zealand's Exchange (), known commonly as the NZX, is the national stock exchange for New Zealand and a publicly owned company. NZX is the parent company of Smartshares, and Wealth Technologies. On 30 August 2020, the NZX had a total of 184 listed securities with a combined market value of 184.87 billion. The main trading board is typically open from 10am to 4:45pm. History NZX began life as a number of regional stock exchanges during the gold rush of the 1860s. The first brokers’ association was started in Dunedin in 1867, then in Otago in 1868, Auckland in 1872, Wellington in 1882. The Dunedin Brokers’ Association became a stock exchange in 1893, then Christchurch gained an exchange in 1900. Auckland, Christchurch, Dunedin, Thames and Wellington formed the Stock Association of New Zealand in 1915, joined by Taranaki in 1916, Invercargill in 1920 and Gisborne in 1922. The Stock Association of New Zealand set up a sub-committee to investigate setting up a national s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crystal Oscillator
A crystal oscillator is an electronic oscillator circuit that uses a piezoelectric crystal as a frequency-selective element. The oscillator frequency is often used to keep track of time, as in quartz wristwatches, to provide a stable clock signal for digital integrated circuits, and to stabilize frequencies for radio transmitters and receivers. The most common type of piezoelectric resonator used is a quartz crystal, so oscillator circuits incorporating them became known as crystal oscillators. However, other piezoelectricity materials including polycrystalline ceramics are used in similar circuits. A crystal oscillator relies on the slight change in shape of a quartz crystal under an electric field, a property known as inverse piezoelectricity. A voltage applied to the electrodes on the crystal causes it to change shape; when the voltage is removed, the crystal generates a small voltage as it elastically returns to its original shape. The quartz oscillates at a stable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
C-MAC Microtechnology
C-MAC is the television technology variant approved by the European Broadcasting Union (EBU) for satellite transmissions. The digital information is modulated using 2-4PSK (phase-shift keying), a variation of quadrature PSK where only two of the phaser angles (±90°) are used. * The data capacity for C-MAC is 3Mbit/s. * C-MAC data has to be sent to the transmitter separately from the vision. * The transmitter switches between FM (vision) and PSK (sound/data) modulation during each television line period. C-MAC variants : E-MAC E-MAC (Extended MAC) is 16:9 version of C-MAC. Originally E-MAC was designed for 15:9 pictures, it later adopted the 16:9 aspect ratio. * In E-MAC all the 4:3 information is transmitted exactly as in C-MAC so that C-MAC receivers are still compatible. * E-MAC hides extra luminance and chrominance information in the field blanking interval and parts of the line blanking interval. * E-MAC has a lower data capacity because luminance is hidden where data wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Initial Public Offering
An initial public offering (IPO) or stock launch is a public offering in which shares of a company are sold to institutional investors and usually also to retail (individual) investors. An IPO is typically underwritten by one or more investment banks, who also arrange for the shares to be listed on one or more stock exchanges. Through this process, colloquially known as ''floating'', or ''going public'', a privately held company is transformed into a public company. Initial public offerings can be used to raise new equity capital for companies, to monetize the investments of private shareholders such as company founders or private equity investors, and to enable easy trading of existing holdings or future capital raising by becoming publicly traded. After the IPO, shares are traded freely in the open market at what is known as the free float. Stock exchanges stipulate a minimum free float both in absolute terms (the total value as determined by the share price multiplied b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rockwell International
Rockwell International was a major American manufacturing conglomerate involved in aircraft, the space industry, defense and commercial electronics, components in the automotive industry, printing presses, avionics and industrial products. Rockwell International's predecessor was Rockwell Manufacturing Company, founded in 1919 by Willard Rockwell. In 1968, Rockwell Manufacturing Company included 7 operating divisions manufacturing industrial valves, German 2-cycle motors, power tools, gas and water meters. In 1973, it was combined with the aerospace products and renamed Rockwell International. At its peak, Rockwell International was No. 27 on the Fortune 500 list, with assets of over $8 billion, sales of $27 billion and 115,000 employees. History Rockwell Manufacturing Company Boston-born Willard Rockwell (1888–1978) made his fortune with the invention and successful launch of a new bearing system for truck axles in 1919. He merged his Oshkosh, Wisconsin-ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magellan Navigation
Magellan Navigation, Inc. is an American producer of consumer and professional grade global positioning system receivers, named after Ferdinand Magellan, the first explorer to circumnavigate the globe. Headquartered in San Dimas, California, with European sales and engineering centres in Nantes, France and Moscow, Russia, Magellan also produces aftermarket automotive GPS units, including the Hertz Neverlost system found in Hertz rental cars. The Maestro, RoadMate, Triton, and eXplorist lines are Magellan's current consumer offerings. The company also produces proprietary road maps (DirectRoute), topographic maps (Topo), and marine charts (BlueNav) for use with its consumer GPS receivers. History Magellan started as an independent company. It was once owned by Orbital Sciences Corporation, which purchased it in 1994. In 2001, Thales Group purchased the Magellan division of Orbital Sciences for about $70 million and the company became known as Thales Navigation. Five years later, p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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