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Racal-Redac
Racal Electronics plc was a British electronics company that was founded in 1950. Listed on the London Stock Exchange and once a constituent of the FTSE 100 Index, Racal was a diversified company, offering products including voice loggers and data recorders, point of sale terminals, laboratory instruments and military electronics, including radio and radar. At its height it was the third largest British electronics firm; it operated throughout 110 countries worldwide and employed over 30,000 people. It was the parent company of Vodafone, before the mobile telephony provider was sold in 1991. Racal was purchased by Thomson-CSF (now Thales Group) in 2000, thereby giving the French firm access to the UK defence and armaments market. In 2001, Racal Instruments, Inc. became an independent company after a leveraged buyout from Thales. In 2004, Racal Instruments, Inc. was acquired by EADS North America Defense and Test Services, Inc., which was then acquired by Astronics Corpora ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Limited Company
A public limited company (legally abbreviated to PLC or plc) is a type of public company under United Kingdom company law, some Commonwealth of Nations, Commonwealth jurisdictions, and the Republic of Ireland. It is a limited liability company whose shares may be freely sold and traded to the public (although a PLC may also be privately held, often by another PLC), with a minimum share capital of £50,000 and usually with the letters PLC after its name. Similar companies in the United States are called Public company, ''publicly traded companies''. Public limited companies will also have a separate legal identity. A PLC can be either an unlisted or listed company on the stock exchanges. In the United Kingdom, a public limited company usually must include the words "public limited company" or the abbreviation "PLC" or "plc" at the end and as part of the legal company name. Welsh companies may instead choose to end their names with , an abbreviation for '. However, some public l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trevor Wadley
Trevor Lloyd Wadley, (1920 – 21 May 1981) was a South African electrical engineer, best known for his development of the Wadley Loop circuit for greater stability in communications receivers and the Tellurometer, a land surveying device. Life and career Wadley was born in 1920 in Durban, South Africa. His father was the Mayor of Durban and Trevor was one of 12 children. He attended Durban High School where he excelled in mathematics and science but was uninterested in any sport. The exception was one year when he entered the annual cross-country athletics event and predicted that he would win in record time and his record would stand for 15 years. He went on to do exactly as he had predicted. His training method involved calculating the time he needed to run each section of the course and then training himself to run at the required pace for each section. He then went to Howard College (now the University of KwaZulu-Natal), where he studied under Hugh Clark and Eric Phillip ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camelot Group
The Camelot Group is the operator of the UK National Lottery whose current franchise period started in 2009 and runs until February 2024. It has also operated the Illinois State Lottery in the state of Illinois in the United States since 2018. The Camelot Group companies, of which Camelot UK Lotteries Limited is the UK National Lottery operating subsidiary, are ultimately owned by the holding company Premier Lotteries Investments UK Limited. History UK development Camelot was formed as a consortium to bid for the National Lottery project. The major partners were International Computers Limited (ICL), supplying hardware, software, and systems integration expertise; Racal with responsibility for the communications network; and Cadbury Schweppes bringing experience in consumer marketing and knowledge of the world of corner-shop retailers. De La Rue brought knowledge of secure printing technology, and GTECH Corporation were brought in as the selected supplier of applications s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Lottery (United Kingdom)
The National Lottery is the state-franchising, franchised national lottery established in 1994 in the United Kingdom. It is regulated by the Gambling Commission, and is currently operated by Camelot Group, to which the licence was granted in 1994, 2001 and again in 2007, but will be operated by Allwyn Entertainment Ltd from 2024. Prizes are paid as a lump sum (with the exception of the Set For Life which is paid over a set period) and are tax-free. Of all money spent on National Lottery games, around 53% goes to the prize fund and 25% to "good causes" as set out by UK Parliament, Parliament (though some of this is considered by some to be a form of "stealth tax" levied to support the National Lottery Community Fund, a fund constituted to support public spending). 12% goes to the UK Government as lottery duty, 4% to retailers as commission, and a total of 5% to operator Camelot, with 4% to cover operating costs and 1% as profit. From introduction in November 1994 until April 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chubb Locks
Chubb Locks is a former brand name (expired 2010) of the Mul-T-Lock subsidiary of the Assa Abloy Group, which manufactures locking systems for residential, secure confinement and commercial applications. History Chubb was started as a ship's ironmonger by Charles Chubb in Winchester, England, and then moved to Portsmouth, England, in 1804. Chubb moved the company into the locksmith business in 1818, in Wolverhampton. The company worked out of a number of premises in Wolverhampton, including the purpose-built factory on Railway Street, now still known as the Chubb Building. His brother Jeremiah Chubb then joined the company, and they sold Jeremiah's patented detector lock. In 1823, the company was awarded a special licence by George IV, and later became the sole supplier of locks to the General Post Office, and a supplier to Her Majesty's Prison Service. In 1835, they received a patent for a burglar-resisting safe, and opened a safe factory in London in 1837. In 1851, they ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Rail Telecommunications
British Rail Telecommunications was created in 1992 by British Rail (BR). It was the largest private telecoms network in Britain, consisting of 17,000 route kilometres of fibre optic and copper cable which connected every major city and town in the country and provided links to continental Europe through the Channel Tunnel. BR also operated its own national trunked radio network, providing dedicated train-to-shore mobile communications, and in the early 1980s BR helped establish Mercury Communications’ (now Vodafone) core infrastructure by laying a resilient figure-of-eight fibre optic network alongside Britain's railway lines, spanning London, Bristol, Birmingham, Leeds and Manchester. Realising the enormous commercial potential, BR Telecommunications Limited (BRT) was created in 1992 to exploit its wayleave rights and to take responsibility for the management and maintenance of the industry's voice, data and radio networks associated with the operational running of the railway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arnold Weinstock
Arnold Weinstock, Baron Weinstock, Kt. OMRI, (29 July 1924 – 23 July 2002) was an English industrialist and businessman known for making General Electric Company one of Britain's most profitable companies. The City criticized Weinstock for his financial caution but after he retired as managing director in 1996, under his successor a series of ill-judged acquisitions led to catastrophic losses. Early life Born in Stoke Newington, Hackney, London, the son of working class Polish-Jewish immigrants Golda () and Simon Weinstock, Arnold Weinstock was educated at the London School of Economics. Career He was a junior administrative officer in the Admiralty in the period 1944–1947. In 1949, he married Netta Sobell, the daughter of industrialist Michael Sobell. The couple had two children, Simon (1952–1996) and Susan (b 1955). Lady Weinstock died in 2019. In 1954 he joined his father-in law's electronics company, Radio & Allied Industries Ltd., and in 1963 orchestrated its me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Electric Company
The General Electric Company (GEC) was a major British industrial conglomerate involved in consumer and defence electronics, communications, and engineering. The company was founded in 1886, was Britain's largest private employer with over 250,000 employees in the 1980s, and at its peak in the 1990s, made profits of over £1 billion a year. In June 1998, GEC sold its share of the joint venture GEC-Alsthom on the Paris stock exchange. In December 1999, GEC's defence arm, Marconi Electronic Systems, was sold to British Aerospace, forming BAE Systems. The rest of GEC, mainly telecommunications equipment manufacturing, continued as Marconi Communications. After buying several US telecoms manufacturers at the top of the market, losses following the bursting of the dot-com bubble in 2001 led to the restructuring in 2003 of Marconi plc into Marconi Corporation plc. In 2005, Ericsson acquired the bulk of that company. What was left of the business was renamed Telent. History ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Decca Radar
The Decca Radar company was a British manufacturer of radar systems. There were originally two divisions, Marine and Heavy Radar, with separate product lines. The latter was sold to Plessey in 1965, and the term "Decca Radar" normally refers to the Marine division. That division remained with Decca until 1979 when it purchased by Racal to form Racal-Decca. After a series of further mergers and purchases, from 2000 the division is part of Northrop Grumman. Decca is best known for its marine radars, starting with 1949's Type 159. Their most successful line was the 1970s Bridgemaster series which continued sales into the 2000s. Under Plessey, the company was particularly successful in the US pleasure boat market. The Heavy Radar division produced the AMES Type 80 radars for the Royal Air Force, and used that technology to develop the Decca HF200 height finder radar. This led to the Decca Air Surveillance Radar, which spawned a number of adaptations for civilian and military use. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Communications Corporation
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, the English language as spoken and written in the United Kingdom or, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *'' Brit(ish)'', a 2018 memoir by Afua Hirsch *People or things associated with: ** Great Britain, an island ** United Kingdom, a sovereign state ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) See also * Terminology of the British Isles * Alternative names for the British * English (other) * Britannic (other) * British Isles * Brit (other) * Briton ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clansman (military Radio)
Clansman is the name of a combat net radio system (CNR) used by the British Army from 1976 to 2010. Clansman was developed by the Signals Research and Development Establishment (SRDE) in the 1960s, to satisfy a General Staff Requirement (GSR) laid down in 1965. Clansman represented a considerable advance over existing Larkspur radio system, and proved to be more flexible, reliable and far lighter. The technological advances in the design of Clansman allowed the introduction of Single SideBand (SSB) operation and NarrowBand Frequency Modulation (NBFM) to forward area combat net radio for the first time. Most Clansman radio equipment was built by Racal, Mullard Equipment Ltd (MEL) and Plessey, although headsets and ancillaries were also produced by Amplivox (who were later subsumed into Racal Acoustics), Marconi and others. Clansman was in use by British forces from the late 1970s and saw service in most UK military operations. It was replaced in the mid-2000s by the Bowman co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larkspur Radio System
Larkspur was the retrospectively adopted name of a tactical radio system used by the British Army. Its development started in the late 1940s with the first equipment being issued in the mid-1950s. It remained in service until replaced by Clansman in the late-1970s although some elements of Larkspur were still in service well into the 1980s. It was widely exported to British Commonwealth armies and other friendly nations. The origin of Larkspur was a post-war project to move tactical short-range radio communications in the forward battle area from HF using amplitude modulation to low-band VHF using frequency modulation. This followed the similar move by the US Army in the latter part of WWII which had demonstrated significant advantages. Where the use of VHF was not practical, HF sets using narrow band phase modulation (NBPhM) were developed as the only practical method at the time of obtaining some performance improvement over the use of AM especially at night. The range of set ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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