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DVB-S

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1995 digital TV standard for satellite television
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List ofdigital television broadcast standards
DVB standards(countries)
ATSC standards(countries)
ISDB standards(countries)
DTMB standards(countries)
  • DTMB (terrestrial/mobile)
    • DTMB-A
  • CMMB (handheld)
  • ABS-S (satellite)
DMB standard(countries)
Codecs
TerrestrialFrequency bands
SatelliteFrequency bands

Digital Video Broadcasting – Satellite (DVB-S) is the originalDVB standard forsatellite television and dates from 1995, in its first release, while development lasted from 1993 to 1997. The first commercial applications were byCanal+ in France[citation needed] andGalaxy in Australia, enabling digitally broadcast, satellite-deliveredtelevision to the public. According to ETSI,[1]

DVB-S was the first DVB standard for satellite, defining the framing structure, channel coding and modulation for 11/12 GHz satellite services.

It is used via satellites serving every continent of the world. DVB-S is used in bothmultiple channel per carrier (MCPC) andsingle channel per carrier modes forbroadcast network feeds as well as fordirect-broadcast satellite services likeSky UK and Ireland viaAstra in Europe,Dish Network andGlobecast in the U.S. andBell Satellite TV in Canada.

While the actual DVB-S standard only specifies physical link characteristics and framing, the overlaid transport stream delivered by DVB-S is mandated asMPEG-2, known asMPEG transport stream (MPEG-TS).

Someamateur television repeaters also use this mode in the1.2 GHz amateur band.

General references

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References

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  1. ^"DVB-S/S2: Introduction".ETSI. 2024. Retrieved19 February 2024.

External links

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