Artist's impression of a Boeing 601 satellite, as configured for digital television transmission by SES AstraSky Digital "mini-dish"

Discover great deals on the many top brand items available only on eBay!


This site contains sponsored affiliate links.

Satellite TV

Satellite television is television delivered by way of communications satellites, as compared to conventional terrestrial television and cable television. more...

HomeHome
Accessories & CablesAccessories & Cables
AmplifiersAmplifiers
CD Players & RecordersCD Players & Recorders
Cassette DecksCassette Decks
CrossoversCrossovers
DVD Players & Recorders DVD Players & Recorders
Digital Music...Digital Music...
Digital Video Recorders, PVRDigital Video Recorders, PVR
EqualizersEqualizers
Headphones, HeadsetsHeadphones, Headsets
Home Audio MiscHome Audio Misc
Home Theater ProjectorsHome Theater Projectors
Home Theater in a Box Home Theater in a Box
KaraokeKaraoke
MiniDisc PlayersMiniDisc Players
OtherOther
PreamplifiersPreamplifiers
ProcessorsProcessors
RadiosRadios
ReceiversReceivers
Remote ControlsRemote Controls
Satellite Radio Satellite Radio
Satellite, Cable TVSatellite, Cable TV
Cable TVCable TV
Satellite TVSatellite TV
DIRECTV AccessoriesDIRECTV Accessories
CablesCables
MultiswitchesMultiswitches
Other AccessoriesOther Accessories
Remote ControlsRemote Controls
Signal FindersSignal Finders
DIRECTV HD ReceiversDIRECTV HD Receivers
HughesHughes
Other BrandsOther Brands
RCARCA
SonySony
DIRECTV Standard ReceiversDIRECTV Standard Receivers
HughesHughes
Other BrandsOther Brands
PhilipsPhilips
RCARCA
SamsungSamsung
SonySony
Dish Network AccessoriesDish Network Accessories
CablesCables
MultiswitchesMultiswitches
Other AccessoriesOther Accessories
Remote ControlsRemote Controls
Dish Network HD ReceiversDish Network HD Receivers
Dish Network Standard...Dish Network Standard...
DishesDishes
DIRECTVDIRECTV
Dish NetworkDish Network
OtherOther
OtherOther
Other Provider AccessorieOther Provider Accessorie
SystemsSystems
DIRECTVDIRECTV
Dish NetworkDish Network
Other ProvidersOther Providers
Shelf, Compact SystemsShelf, Compact Systems
Speakers & SubwoofersSpeakers & Subwoofers
Televisions TVTelevisions TV
Tuners, AM/FMTuners, AM/FM
TurntablesTurntables
VCRsVCRs
Vintage ElectronicsVintage Electronics
Wholesale LotsWholesale Lots

In many areas of the world satellite television services supplement older terrestrial signals, providing a wider range of channels and services, including subscription-only services.

History

The first satellite television signal was relayed from Europe to the Telstar satellite over North America in 1962. The first geosynchronous communication satellite, Syncom 2 was launched in 1963.The world's first commercial communication satellite, called Early Bird, was launched into synchronous orbit on April 6, 1965. The first national network of satellite television, called Orbita, was created in Soviet Union in 1967, and was based on the principle of using the highly-elliptical Molniya satellite for re-broadcasting and delivering of TV signal to ground downlink stations. The first domestic North American satellite to carry television was Canada’s geostationary Anik 1, which was launched in 1973. ATS-6, the world's first experimental educational and Direct Broadcast Satellite, was launched in 1974. The first Soviet geostationary satellite to carry Direct-To-Home television, called Ekran, was launched in 1976.

Technology

Satellites used for television signals are generally in either highly-elliptical (with inclination of +/-63.4 degrees and orbital period of about 12 hours) or geostationary orbit 37,000 km (22,300 miles) above the earth’s equator.

Satellite television, like other communications relayed by satellite, starts with a transmitting antenna located at an uplink facility. Uplink satellite dishes are very large, as much as 9 to 12 meters (30 to 40 feet) in diameter. The increased diameter results in more accurate aiming and increased signal strength at the satellite. The uplink dish is pointed toward a specific satellite and the uplinked signals are transmitted within a specific frequency range, so as to be received by one of the transponders tuned to that frequency range aboard that satellite. The transponder 'retransmits' the signals back to Earth but at a different frequency band (to avoid interference with the uplink signal), typically in the C-band and/or Ku-band. The leg of the signal path from the satellite to the receiving Earth station is called the downlink.

A typical satellite has up to 24 transponders for a C-band only satellite and up to 32 for Ku-band, or more for hybrid satellites. Typical transponders each have a bandwidth of about 36 to 50 Mbit/s. Each geo-stationary C-band satellite needs to be spaced 2 degrees from the next satellite (to avoid interference). For Ku the spacing can be 1 degree. This means that there is an upper limit of 360/2 = 180 geostationary C-band satellites and 360/1 = 360 geostationary Ku-band satellites. C-band transmission is susceptible to terrestrial interference while Ku-band transmission is affected by rain (as water is an excellent absorber of microwaves).

Read more at Wikipedia.org


[List your site here Free!]

F-type Compression Shield Quad Rg6 Connector Adapter Coax Tv Satellite Lnb CableF-type Compression Shield Quad Rg6 Connector Adapter Coax Tv Satellite Lnb Cable $7.55 to Coaxial Cable Extension Adapter - 4 Pack - Satellite Cable Tv Compatible F-PinCoaxial Cable Extension Adapter - 4 Pack - Satellite Cable Tv Compatible F-Pin $7.97
Rg6 Quad Shield Coaxial Cable Extension Tv Antenna Satellite Cord 3ft-100ft LotRg6 Quad Shield Coaxial Cable Extension Tv Antenna Satellite Cord 3ft-100ft Lot $8.68 to Black Rg6 Coax Cable Quad Shield Internet Satellite Tv Antenna with Barrel LotBlack Rg6 Coax Cable Quad Shield Internet Satellite Tv Antenna with Barrel Lot $11.95 to
White Rg6 Coax Cable Dual Shield Internet Satellite Tv Antenna with Barrel LotWhite Rg6 Coax Cable Dual Shield Internet Satellite Tv Antenna with Barrel Lot $10.95 to Rg6 Coaxial Digital Cable Satellite Tv Antenna Coax Dish Video Hd F-Type DualRg6 Coaxial Digital Cable Satellite Tv Antenna Coax Dish Video Hd F-Type Dual $6.75 to
Pack Of 2 Rg6 Flat Coaxial Cable Rv Indoor/Outdoor Window/Door Tv satellite WhtPack Of 2 Rg6 Flat Coaxial Cable Rv Indoor/Outdoor Window/Door Tv satellite Wht $8.09 Rg59 Coaxial Cable Gold Plated Digital Satellite Av Tv Vcr Video Black 80' Ft*Rg59 Coaxial Cable Gold Plated Digital Satellite Av Tv Vcr Video Black 80' Ft* $59.99
Rg6 Quad Cable Black White Coax Coaxial F Extension Wire Satellite Tv AntennaRg6 Quad Cable Black White Coax Coaxial F Extension Wire Satellite Tv Antenna $8.95 to Rg6 Coax Digital Cable Satellite Tv Antenna Dish F-Type Male Hd - 3Ft - 100FtRg6 Coax Digital Cable Satellite Tv Antenna Dish F-Type Male Hd - 3Ft - 100Ft $7.89 to
30ft Black Coaxial Rg6 Cable Tv Vcr Dvr Internet F Connector Indoor Outdoor Coax<script type=el();30ft Black Coaxial Rg6 Cable Tv Vcr Dvr Internet F Connector Indoor Outdoor Coaxcript type="text/javascript">eb(10, 'price_link'); $14.00 Rg6 Coaxial Digital Cable Quad Shielded Satellite Tv Antenna Coax Dish Video HdRg6 Coaxial Digital Cable Quad Shielded Satellite Tv Antenna Coax Dish Video Hd $7.75 to
3Ft-50Ft F-Connector Coax Cord Rg59U Gold Plated Digital Cable Satellite Box Tv3Ft-50Ft F-Connector Coax Cord Rg59U Gold Plated Digital Cable Satellite Box Tv $8.95 to Ge Rg6 Coax Cable Black 25 ft F Type Jacks Tv Dvd Vcr Dvr Satellite Video NewGe Rg6 Coax Cable Black 25 ft F Type Jacks Tv Dvd Vcr Dvr Satellite Video New $6.17
Tv Male Plug~Rca Female Jack,Coax/Coaxial cord Adapter Satellite/Cable/Digital/FTv Male Plug~Rca Female Jack,Coax/Coaxial cord Adapter Satellite/Cable/Digital/F $7.39 White Coaxial Rg6 Cable Satellite Tv Modem Internet Coax Cable Ul Etl Catv CmWhite Coaxial Rg6 Cable Satellite Tv Modem Internet Coax Cable Ul Etl Catv Cm $14.00 to
Rg6 Coaxial Cable Dual Shield 1000ft 18Awg Coax Satellite Tv Black 3GhzRg6 Coaxial Cable Dual Shield 1000ft 18Awg Coax Satellite Tv Black 3Ghz $118.95 Coaxial Cable Extension Adapter - 100 Pack - Satellite Cable Tv Gold F-PinCoaxial Cable Extension Adapter - 100 Pack - Satellite Cable Tv Gold F-Pin $39.97
2X Black 6ft Push-On Coaxial Digital Video Cable Tv Satellite Antenna Wire Vwltw2X Black 6ft Push-On Coaxial Digital Video Cable Tv Satellite Antenna Wire Vwltw $14.49 Rg6 Quad Shield Coax Cable Black Tv Antenna Satellite 3ft-100ft Multi-Pack LotRg6 Quad Shield Coax Cable Black Tv Antenna Satellite 3ft-100ft Multi-Pack Lot $9.19 to
Rg6 Dual Shield Coax Cable White Tv Antenna Satellite 3ft-100ft Multi-Pack LotRg6 Dual Shield Coax Cable White Tv Antenna Satellite 3ft-100ft Multi-Pack Lot $7.99 to Rg6 Cable Dual Shield Black Coax F Extension Wire Satellite Tv Antenna LotRg6 Cable Dual Shield Black Coax F Extension Wire Satellite Tv Antenna Lot $7.95 to
Black 3 ft "Push-On" Coaxial Digital Video Cable Tv Satellite Antenna Wire VwltwBlack 3 ft "Push-On" Coaxial Digital Video Cable Tv Satellite Antenna Wire Vwltw $8.49 50ft Rg6 Dual Coaxial Cable Extension Digital Antenna Black Tv Satellite50ft Rg6 Dual Coaxial Cable Extension Digital Antenna Black Tv Satellite $16.23
Kentek 3ft Rg-6/U Cord Coax F-Type Gold Plated for Hd Satellite Cable Tv AntennaKentek 3ft Rg-6/U Cord Coax F-Type Gold Plated for Hd Satellite Cable Tv Antenna $8.32 Pct-Trs-6Lmg Rg6 White Cable 0.5 Ft- 100 Ft for Satellite Hd Antenna TvPct-Trs-6Lmg Rg6 White Cable 0.5 Ft- 100 Ft for Satellite Hd Antenna Tv $6.54 to
Rg6 Dual Shield Coaxial Premium Cable Tv Antenna Dvr Satellite F-Type 18 Awg lotRg6 Dual Shield Coaxial Premium Cable Tv Antenna Dvr Satellite F-Type 18 Awg lot $7.41 to Direct Tv Satellite Cable Access Card 2006 - Remote Access Module Card Oem DrtvDirect Tv Satellite Cable Access Card 2006 - Remote Access Module Card Oem Drtv $9.00
Rg6 Coaxial Cable 500Ft/1000Ft 18Awg Dual Shield Outdoor 3Ghz Satellite Tv LotRg6 Coaxial Cable 500Ft/1000Ft 18Awg Dual Shield Outdoor 3Ghz Satellite Tv Lot $59.95 to Black Rg6 Coaxial Cable for Internet, Hd Tv, Satellite, Antenna with BarrelBlack Rg6 Coaxial Cable for Internet, Hd Tv, Satellite, Antenna with Barrel $9.99 to
Rg6 Dual Quad Shield Coaxial Cable for Tv Antenna Satellite Coax 3ft - 100ft LotRg6 Dual Quad Shield Coaxial Cable for Tv Antenna Satellite Coax 3ft - 100ft Lot $7.99 to Tri-Shield Rg6 Coaxial Patch Cable 75 Ohm 18Awg Anti-Uv Compression F-ConnectorsTri-Shield Rg6 Coaxial Patch Cable 75 Ohm 18Awg Anti-Uv Compression F-Connectors $8.15 to
Rg6 Coaxial Cable Quad Shield Outdoor/Direct Burial 1000ft Satellite Tv BlackRg6 Coaxial Cable Quad Shield Outdoor/Direct Burial 1000ft Satellite Tv Black $133.83 Satellite Cable Tv Splitter Directv Compatible Legrand On QSatellite Cable Tv Splitter Directv Compatible Legrand On Q $11.95
SatLink St-7000 Hdmi/Cvbs to Rf Modulator (1080p Hd Atsc, J.83B Qam)SatLink St-7000 Hdmi/Cvbs to Rf Modulator (1080p Hd Atsc, J.83B Qam) $258.99 50 Foot Rg6 burial Coax with ground wire for catv cable satellite antenna tv50 Foot Rg6 burial Coax with ground wire for catv cable satellite antenna tv $19.99
6 x F-type Rg6 Twist On Coax Coaxial Cable Connectors Plug Adapter Satellite Tv6 x F-type Rg6 Twist On Coax Coaxial Cable Connectors Plug Adapter Satellite Tv $6.39 50ft Commscope Rg6 Coax Made In Usa 3Ghz Ul Etl Rated Hd Satellite Tv Cable Wire50ft Commscope Rg6 Coax Made In Usa 3Ghz Ul Etl Rated Hd Satellite Tv Cable Wire $15.00
100ft Rg6 F-Type Coaxial 75Ohm Black Cable for Antennas Cable and Satellite Tv100ft Rg6 F-Type Coaxial 75Ohm Black Cable for Antennas Cable and Satellite Tv $17.95 Rg-6 White Coaxial Standard Hd Satellite Cable-Tv Antenna 3Ghz Plenum Cmp RatedRg-6 White Coaxial Standard Hd Satellite Cable-Tv Antenna 3Ghz Plenum Cmp Rated $8.00 to
1000Ft Rg6 Rg/6 Quad Shielded Satellite Tv Bulk Coaxial Coax Cable White1000Ft Rg6 Rg/6 Quad Shielded Satellite Tv Bulk Coaxial Coax Cable White $155.25 Rg6 3Ghz Coaxial Coax Cable - Hdtv Satellite Cable Tv Catv Satv 1000Ft - BlackRg6 3Ghz Coaxial Coax Cable - Hdtv Satellite Cable Tv Catv Satv 1000Ft - Black $94.95
Premium Rg6 Dual Shield Coaxial Cable for Tv Antenna Dvr Satellite F-Type 18 AwgPremium Rg6 Dual Shield Coaxial Cable for Tv Antenna Dvr Satellite F-Type 18 Awg $7.69 to 1ft - 35ft Black Rg6 Hdtv Video Antenna Coax Satellite Cable 18Awg 75 Ohm Ul Etl1ft - 35ft Black Rg6 Hdtv Video Antenna Coax Satellite Cable 18Awg 75 Ohm Ul Etl $15.32 to
Rg6 Coaxial Cable Gold Plated Digital Satellite Av Tv Vcr Video 100'ft Lot 4Rg6 Coaxial Cable Gold Plated Digital Satellite Av Tv Vcr Video 100'ft Lot 4 $75.00 Rg6 Coaxial Cable 500ft 18Awg Dual Shield Outdoor White Coax 3Ghz Satellite TvRg6 Coaxial Cable 500ft 18Awg Dual Shield Outdoor White Coax 3Ghz Satellite Tv $54.95
Perfect Vision Solid Copper Directv Coaxial Cable Ul Cl2 Rated Ppc Rg-6 FittingsPerfect Vision Solid Copper Directv Coaxial Cable Ul Cl2 Rated Ppc Rg-6 Fittings $9.80 to Rg59 Coaxial Cable Gold Plated Digital Satellite Av Tv Vcr Video 80' Ft WhiteRg59 Coaxial Cable Gold Plated Digital Satellite Av Tv Vcr Video 80' Ft White $59.99
Rg6 1000Ft Cable Bulk Coaxial Wire Quad Shield 18Awg Black Coax Satellite TvRg6 1000Ft Cable Bulk Coaxial Wire Quad Shield 18Awg Black Coax Satellite Tv $111.25 Rg6 Coaxial Cable Black Dual Shielded Satellite Tv Antenna Wire Multi-Pack LotRg6 Coaxial Cable Black Dual Shielded Satellite Tv Antenna Wire Multi-Pack Lot $7.75 to
Rg6 Black Cable 1 Ft-100 Ft Satellite Hd Antenna Tv w/ Pct Trs 6Lmg ConnectorsRg6 Black Cable 1 Ft-100 Ft Satellite Hd Antenna Tv w/ Pct Trs 6Lmg Connectors $6.50 to Custom Length Rg6 Cable 1 ft to 150 ft - Television Internet Satellite Modem TvCustom Length Rg6 Cable 1 ft to 150 ft - Television Internet Satellite Modem Tv $9.99 to
Rg6 Quad Shield Coaxial Cable In wall Cl2 18Awg Tv Antenna Dvr Satellite WhiteRg6 Quad Shield Coaxial Cable In wall Cl2 18Awg Tv Antenna Dvr Satellite White $7.52 to 12ft Hdmi 4K ver 1.4 Cable Ship From Usa Hdtv Ultra Hd Uhd satellite Cable tv12ft Hdmi 4K ver 1.4 Cable Ship From Usa Hdtv Ultra Hd Uhd satellite Cable tv $4.45
Slim Coax 75-ohm Rg179 with F-Type Connectors Tv, Satellite & Antenna CableSlim Coax 75-ohm Rg179 with F-Type Connectors Tv, Satellite & Antenna Cable $7.95 to
Click to see more Satellite TV items at www.ebay.com
Prices current as of last update, 03/29/25 10:20pm.

See also...
DIRECTV Accessories, Satellite TV, Satellite, Cable TV
DIRECTV HD Receivers, Satellite TV, Satellite, Cable TV
DIRECTV Standard Receivers, Satellite TV, Satellite, Cable TV
Dish Network Accessories, Satellite TV, Satellite, Cable TV
Dish Network HD Receivers, Satellite TV, Satellite, Cable TV
Dish Network Standard Receivers, Satellite TV, Satellite, Cable TV
Dishes, Satellite TV, Satellite, Cable TV
Other, Satellite TV, Satellite, Cable TV
Other Provider Accessorie, Satellite TV, Satellite, Cable TV
Systems, Satellite TV, Satellite, Cable TV

Home Contact Resources Exchange Links ebay