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2. Satellite television in the United States - Wikipedia

   en.wikipedia.org/wiki/Satellite_television_in...

   In November 1990, Primestar launched as the first North American direct-broadcast satellite service. Hughes's DirecTV, the first national high-powered upper K u-band satellite TV system, went online in 1994. The DirecTV system became the new delivery vehicle for USSB.

3. Television receive-only - Wikipedia

   en.wikipedia.org/wiki/Television_receive-only

   At this time, the vast majority of analog satellite TV transponders still were not encrypted. [13] On November 1, 1988, NBC began scrambling its C-band signal but left its K u band signal unencrypted in order for affiliates to not lose viewers who could not see their advertising. Most of the two million satellite dish users in the United States ...

4. Satellite television - Wikipedia

   en.wikipedia.org/wiki/Satellite_television

   Typical transponders each have a bandwidth between 27 and 50 MHz. Each geostationary C-band satellite needs to be spaced 2° longitude from the next satellite to avoid interference; for K u the spacing can be 1°. This means that there is an upper limit of 360/2 = 180 geostationary C-band satellites or 360/1 = 360 geostationary K u-band satellites.

5. Top 10 Satellite Television Providers Ruling The ... - AOL

   www.aol.com/news/2016-08-29-top-10-satellite...

   Satellite Television has been a staple with every US household for ages – or it would be more appropriate to remark that no American house is complete without satellite TV connection, even in ...

6. US satellite-TV providers DirecTV and Dish are in talks to ...

   www.aol.com/news/us-satellite-tv-providers...

   The combined entity would create the largest pay-TV service provider in the U.S. at about 16 million subscribers, if the talks are successful. US satellite-TV providers DirecTV and Dish are in ...

7. List of communication satellite companies - Wikipedia

   en.wikipedia.org/wiki/List_of_communication...

   The World Teleport Association publishes lists of companies based on revenues from all customized communications sources and includes operators of teleports and satellite fleets. In order from largest to smallest, the Global Top 20 of 2021 were: [1] [2] SES (Luxembourg) Intelsat S.A. (Luxembourg) EchoStar Satellite Services (USA) Hughes Network ...