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» Personal Loan No Credit Check, Online Economics » Producing enterprise » Topics begins with K » Kudelski


Page modified: środa, lipiec 13, 2011 06:07:33

Kudelski Group is Swiss a company, which at present for Nagravision - a coding system for paying television, how it is used e.g. by PREMIERE - admits is. Before it the company - and/or her founder Stefan Kudelski - had made itself a name with the legendary gnawing RA tape recorders.

Stefan Kudelski

The firm founder and gnawing RA inventor, Stefan Kudelski, were born on 27 February 1929 in Warsaw, Poland. In the Second World War its family before the Nazis fled only to Hungary and France, before it finally found in Switzerland asylum. During 1948 a taken up study at the Swiss federal technical university in Lausanne he built his first tape recorder. 1951 it created its company and began with the production of the Nagra I tape recorder for radio reporters.

Gnawing RA tape recorder

  • 1951: Nagra I - this model became among other things 1952 on - failed - Swiss Mount Everest expedition under Raymond Lambert and starting from 1953 carried forward of Augusts Piccard in its Bathyscaph Trieste
  • 1957: Nagra III - transistorisiert (instead of the much heavy, their and more sensitive tubes) and with electronic volume speed check
  • 1968:16 - spurige volume machine
  • 1969: Nagra IV with silicone transistors
  • 1970-77: Nagra 4,2 for motion picture films,

Nagra IV-S (stereo) for film and disk industry, Nagra IS for reporter employment, Nagra E for Low budget productions, Nagra SNST for application security

  • 1992: Nagra D
  • 1995: Nagra ARES-C, portable digitally Rekorder

Those gnaw-race were in former times the standard tape recorder with photographs; they were distinguished among other things 1965, 1977, 1978 and 1983 with the Academy Awards with technology Oscars.

Conditional of ACCESS systems

The company began 1991 with the development of coding systems for Pay TV; the most well-known relevant products of the Kudelski Group are:

  • Nagravision
  • Mediaguard
  • Mediacrypt

Kudelski Group

1968 were converted the company into one '' anonymous ''. The company headquarters is in Cheseaux sur Lausanne, a managing director is the son of the firm founder, Kudelski.

Onomastik

Nagra leads itself from the Polish verb nagrac = cuts, takes up ago.

Competitor

  • NDS, united kingdom: VideoCrypt (for analog television), VideoGuard (for DVB)
  • Irdeto, the Netherlands: Irdeto, Irdeto-2

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Articles in category "Kudelski"

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