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Free-to-air



 
 
Free-to-air (FTA) television
Television

Television is a widely used telecommunication mass-media for transmitting and receiving moving , either monochrome or color, usually accompanied by sound....
 (TV) and radio
Radio

Radio is the transmission of signals, by modulation of electromagnetic radiation with frequency below those of visible light.Electromagnetic radiation radio propagation by means of oscillating electromagnetic fields that pass through the air and the vacuum of space....
 broadcasts are sent unencrypted
Encryption

In cryptography, encryption is the process of transforming information using an algorithm to make it unreadable to anyone except those possessing special knowledge, usually referred to as a key ....
 and may be received via any suitable receiver:

Free-to-view
Free-to-view

Free-to-view is a term used in the United Kingdom for certain television channels on the Sky Digital satellite platform which require a working VideoGuard receiver and viewing card to decrypt the signals, but do not require any form of continual subscription....
 (FTV) is, generally, available without subscription but is digitally encrypted and may be restricted geographically. Neither of these is pay-TV, which is an encrypted subscription (or pay-per-view
Pay-per-view

Pay-per-view is the system by which a television audience can purchase events to view on TV and pay for the private telecast of that event to their homes....
) service.

FTA is sometimes delivered by satellite television
Satellite television

Satellite television is television delivered by the means of communications satellite and received by a satellite dish and set-top box. In many areas of the world it provides a wide range of channels and services, often to areas that are not serviced by terrestrial television or cable television providers....
, but in various parts of the world free-to-air television channels are broadcast unencrypted on UHF or VHF bands.

Although these channels are described as free, in some cases the viewer does in fact pay for them.






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Free-to-air (FTA) television
Television

Television is a widely used telecommunication mass-media for transmitting and receiving moving , either monochrome or color, usually accompanied by sound....
 (TV) and radio
Radio

Radio is the transmission of signals, by modulation of electromagnetic radiation with frequency below those of visible light.Electromagnetic radiation radio propagation by means of oscillating electromagnetic fields that pass through the air and the vacuum of space....
 broadcasts are sent unencrypted
Encryption

In cryptography, encryption is the process of transforming information using an algorithm to make it unreadable to anyone except those possessing special knowledge, usually referred to as a key ....
 and may be received via any suitable receiver:

Free-to-view
Free-to-view

Free-to-view is a term used in the United Kingdom for certain television channels on the Sky Digital satellite platform which require a working VideoGuard receiver and viewing card to decrypt the signals, but do not require any form of continual subscription....
 (FTV) is, generally, available without subscription but is digitally encrypted and may be restricted geographically. Neither of these is pay-TV, which is an encrypted subscription (or pay-per-view
Pay-per-view

Pay-per-view is the system by which a television audience can purchase events to view on TV and pay for the private telecast of that event to their homes....
) service.

FTA is sometimes delivered by satellite television
Satellite television

Satellite television is television delivered by the means of communications satellite and received by a satellite dish and set-top box. In many areas of the world it provides a wide range of channels and services, often to areas that are not serviced by terrestrial television or cable television providers....
, but in various parts of the world free-to-air television channels are broadcast unencrypted on UHF or VHF bands.

Although these channels are described as free, in some cases the viewer does in fact pay for them. Some are paid directly by payment of a licence fee (as in the case of the BBC) or voluntary donation (in the case of educational broadcasters like PBS), others indirectly by paying for consumer products and services where part of the cost goes toward television advertising
Advertising

Advertising is a form of communication that typically attempts to persuade potential customers to Purchasing or to consume more of a particular brand of Product or Service ....
 and sponsorship (in the case of Japanese television broadcasters like TV Asahi
TV Asahi

, also known as EX and , is a television Television network headquartered in Roppongi, Minato, Tokyo, Japan. The company writes its name in lower-case letters, tv asahi, in its logo and public-image materials....
 and TV Tokyo
TV Tokyo

is a TV station with headquarters in Minato, Tokyo, Tokyo, Japan. The network is also known as , a portmanteau of "terebi" and "Tokyo." It is the key station of TXN ....
 which relies on sponsorship heavily, similar to Philippine Television like ABS-CBN
ABS-CBN

ABS-CBN Broadcasting Corporation , a Philippines multi-media conglomerate, is the largest integrated media and entertainment company in the Philippines with an asset base of more than Philippine peso32.5 billion as of June 2008....
, and GMA
GMA Network

GMA Network, Incorporated , a Philippine multi-media conglomerate, is a television network in the Philippines. GMA provides news and entertainment programs through its forty-seven fully-owned television relay stations, four affiliate television stations and thirty-four radio stations throughout the Philippines....
). One further variation is in Canada
Canada

Canada is a country occupying most of northern North America, extending from the Atlantic Ocean in the east to the Pacific Ocean in the west and northward into the Arctic Ocean....
, where the CBC Television
CBC Television

CBC Television is a Canadian English language television network. It is owned by the Canadian Broadcasting Corporation. This channel can be also seen on some United States cable systems....
/Télévision de Radio-Canada
Télévision de Radio-Canada

T?l?vision de Radio-Canada is a Canadian French language television network. It is owned by the Canadian Broadcasting Corporation, known in french as Soci?t? Radio-Canada....
 network is partly funded by taxpayer dollars, and otherwise supports itself with commercial advertising revenues as it competes with other free over-the-air commercial networks.

Free-to-air is often used for international broadcasting
International broadcasting

International broadcasting is broadcasting that is deliberately aimed at a foreign, rather than a domestic, audience. It usually is broadcast by means of longwave, mediumwave, or shortwave radio, but in recent years has also used direct satellite broadcasting and the Internet as means of reaching audiences....
, making it something of a video equivalent to shortwave radio. Most authorized FTA retailers list free to air channel guides and content available in North America for free to air use.

Australia

Australia has 6 free-to-air networks, ABC, Seven Network
Seven Network

The Seven Network is an Australia Television broadcasting in Australia owned by the Seven Media Group. It dates back to 2 December 1956, when the first stations on the Very high frequency frequency were established in Sydney and Melbourne....
, Nine Network
Nine Network

The Nine Network, or Channel Nine, is an Australian Television broadcasting in Australia based in Willoughby, New South Wales, a suburb on the North Shore of Sydney....
, Network Ten
Network Ten

Network Ten, or Channel Ten, is one of Australia's three major commercial Television broadcasting in Australia. Owned-and-operated stations can be found in Sydney, Melbourne, Brisbane, Adelaide and Perth, Western Australia, while affiliates extend the network to cover most of the country....
, SBS
SBS TV

SBS TV, sometimes SBS, is a national public broadcasting Television broadcasting in Australia in Australia. Launched on 24 October 1980, it is the responsibility of Special Broadcasting Service's SBS Television, and is available nationally....
, and the Community television channels. These networks broadcast to major metropolitan areas, while various regional affiliates cover rural areas.

Australia's two main government-owned TV channels
Public broadcasting

Public broadcasting includes radio, television and other electronic mass media outlets that receive some or all of their funding from the public....
, ABC and SBS
SBS TV

SBS TV, sometimes SBS, is a national public broadcasting Television broadcasting in Australia in Australia. Launched on 24 October 1980, it is the responsibility of Special Broadcasting Service's SBS Television, and is available nationally....
, along with the digital-only multichannels ABC2
ABC2

ABC2 is a national public broadcasting Television broadcasting in Australia in Australia. Launched on 7 March 2005, it is the responsibility of the Australian Broadcasting Corporation's ABC Television, and is available nationally to Digital terrestrial television in Australia viewers in Australia....
 and the SBS World News Channel
SBS World News Channel

The SBS World News Channel is an Australian Television broadcasting in Australia broadcast by SBS Television that launched on June 12, 2002. The channel, only available to Digital terrestrial television in Australia viewers in Australia, is the first digital-only multichannel for the Special Broadcasting Service....
, are both available free-to-air on the Optus D1 satellite. Viewers in remote parts of Australia can also access Seven Central and Imparja Television
Imparja Television

Imparja Television is an Australian List of Australian television channels servicing remote eastern and central Australia, that began broadcasting on January 2, 1988....
, or WIN WA and GWN
GWN

GWN may refer to:* Canada, the Great White North.* Golden West Network, an Australian television network* Guild Wars Nightfall, an MMORPG...
 in Western Australia
Western Australia

Western Australia is a States and territories of Australia occupying the entire western third of the Australia . The nation's largest state and the second largest subnational entity in the world, it has 2.1 million inhabitants , 85% of whom live in the south-west corner of the state....
, through the free-to-view Optus Aurora
Optus Aurora

Optus Aurora is a free-to-view satellite television platform in Australia, aimed at providing television and radio services to remote areas using the Optus fleet of satellites and Optus fleet of satellites satellites....
 service.

Other satellite-only channels such as NITV
National Indigenous Television

National Indigenous Television, commonly referred to as NITV, is an Australian television network broadcasting throughout Australia via satellite....
, TVSN
TVSN

Television Shopping Network is an Australian home shopping channel. It is owned by Innovations Direct Pty Ltd, a home shopping company based in Sydney, Australia, which also owns sister channel Expo Channel....
, Expo
Expo Channel

Expo Channel is a home shopping channel available primarily through cable and satellite television in Australia, but also through terrestrial television in some areas....
, Press TV
Press TV

Press TV is an English language international television news channel which is funded by the Iranian government, based in Tehran and broadcast in English on a round-the-clock schedule....
 and Al Jazeera English are available free-to-air on various satellites.

Europe

European countries have a tradition of most television services being free to air. Germany, in particular, receives in excess of 100 digital TV channels free to air, including MTV
MTV

MTV is an United States cable television network based in Media of New York City. Launched on August 1, 1981, the original purpose of the channel was to play music videos guided by on-air hosts known as VJ ....
 (which remains encrypted for much of Europe). Approximately half of the television channels on Astra
SES Astra

SES Astra SA, is a corporation subsidiary of SES S.A., based in Betzdorf, Luxembourg, in eastern Luxembourg, that owns and operates the Astra series of geostationary orbit communication satellites, which Transmission approximately 2300 analog television and digital television and radio channel via 242 transponders to 109 million house...
's 19.2° east
Astra 19.2°E

Astra 19.2?E is the name for the group of communications satellites co-located at the 19.2?East orbital position in the Clarke Belt that are owned and operated by SES Astra, a subsidiary of SES S.A....
 and 28.2° east
Astra 28.2°E

Astra 28.2?E is the name for the group of communications satellites co-located at the 28.2? East position in the Clarke Belt that are owned and operated by SES Astra, a subsidiary of SES S.A....
 satellite positions, and Eutelsat
Eutelsat

Eutelsat S.A. is a France-based telecommunications satellite provider. Providing coverage over the entire European continent, as well as the Middle East, Africa, India and significant parts of Asia and the Americas, it is one of the world's three leading satellite operators in terms of revenues....
's Hot Bird
Hot Bird

Hot Bird is the name of a family of satellites operated by Eutelsat, located at 13Celestial coordinate system over the Equator and with a transmitting footprint over Europe, North Africa and the Middle East....
 (13°E) are free-to-air.

In Austria
Austria

Austria , officially the Republic of Austria , is a landlocked country in Central Europe. It borders both Germany and the Czech Republic to the north, Slovakia and Hungary to the east, Slovenia and Italy to the south, and Switzerland and Liechtenstein to the west....
, the main national networks which broadcast via satellite are encrypted for copyright reasons, but there are no subscriptions. Instead, almost every receiver sold in Austria is equipped with a standardized decryption device which allows to watch the Austrian channels without any ongoing cost, so Austrian channels are encrypted in order to respect all copyright issues but are still free to watch. Legally, it is a copyright offence to export the decryption cards to neighbouring countries in order to watch Austrian TV there. Nevertheless, all regional or smaller channels from Austria are transmitted free-to-air via satellite and the national public broadcaster ORF
Orf

Orf can refer to:*Orf , a disease found in sheep and goatsORF can refer to:*Open reading frame*Oral reading fluency*ORF , ?sterreichischer Rundfunk...
 offers a special free-to-air channel which airs selected programming without copyright issues via satellite all over Europe. As Germany and Austria speak the same language and use the same satellite, Austrian viewers are able to receive about 120 free German-speaking channels from both countries.

In general, all satellite radio
Satellite radio

A satellite radio or subscription radio is a digital radio signal that is broadcast by a communications satellite, which covers a much wider geographical range than terrestrial radio signals....
 in Europe is free to air, but the more conventional broadcast systems in use mean that XM
XM Satellite Radio

XM Satellite Radio is one of two satellite radio services in the United States and Canada, operated by Sirius XM Radio. It provides pay-for-service radio, analogous to cable television....
 and Sirius
Sirius Satellite Radio

Sirius Satellite Radio is a satellite radio service operating in the United States and Canada, owned by Sirius XM Radio. Headquartered in New York City, with smaller studios in Los Angeles and Memphis, Tennessee, Sirius was officially launched on July 1, 2002 and currently provides 69 streams of music and 65 streams of sports, news and ente...
 style in-car reception is not possible.

A number of European channels which one might expect to transmit in free-to-air - including many countries' national terrestrial broadcasters - do not do so for copyright
Copyright

Copyright is a form of intellectual property which gives the creator of an original work exclusive rights for a certain time period in relation to that work, including its publication, distribution and adaptation; after which time the work is said to enter the public domain....
 reasons. Rights to purchase programmes for free-to-air broadcast are often higher in price than for encrypted broadcasts. However, these channels usually provide a scheme to offer free, but encrypted, viewing with free-to-view
Free-to-view

Free-to-view is a term used in the United Kingdom for certain television channels on the Sky Digital satellite platform which require a working VideoGuard receiver and viewing card to decrypt the signals, but do not require any form of continual subscription....
 broadcasts. The UK's Channel Five, certain programming on Italy's RAI
Raï

Ra? is a form of traditional music that originated in Oran, Algeria, and then in Oujda from Bedouin shepherds, mixed with Music of Spain, Music of France, African music and Arabic musical forms, which dates back to the 1930s and has been primarily evolved by women in the culture....
, and the majority of Dutch channels are covered by such schemes (although in the case of RAI some programming is transmitted without encryption where there are no copyright issues).

The Republic of Ireland
Republic of Ireland

Ireland is an Island country in north-western Europe. The modern Sovereignty state occupies about five-sixths of the island of Ireland, which was partitioned by the British on 3 May 1921....
's TV broadcasters are encrypted exclusively for BSkyB subscribers in Ireland. These channels are not even Free to View and require a Sky
Sky

The sky is the part of the atmosphere or of outer space visible from the surface of any astronomical object. It is difficult to define precisely for several reasons....
 subscription. RTÉ
RTE

RTE may mean any of:...
 state that this is to protect their broadcast rights for sports and imported programming but as RTÉ will not even consider a Free to View scheme for their channels there is speculation that RTÉ are restricted by a secret deal with Sky for the conditional free carraige of their channels on the Sky platform.

Cable and satellite distribution allows many more channels to carry sports, movies and specialist channels which are not broadcast as FTA. The viewing figures for these channels is much lower than the FTA channels.

New Zealand

The national networks, Television New Zealand
Television New Zealand

Television New Zealand is a state-owned television broadcasting corporation in New Zealand....
 TV ONE
TV One

TV One can refer to:* TV ONE, a television network in New Zealand operated by Television New Zealand* TV One , a television network in the United States operated by Radio One ...
 and TV2, and Maori Television
Maori Television

Maori Television is a List of New Zealand television channels broadcasting programmes that make a significant contribution to the revitalisation of te reo and tikanga Maori....
 are free-to-air analog signals. Additionally, satellite reception is available on Optus D1 - branded Freeview. A new Channel - NTVNZ6 was introduced which will only be available on Freeview. A broadcast of parliament and a number of regional channels are also available. A Digital Terrestrial version of Freeview was launched in 2008, which, unlike the analog and satellite options, supports high definition broadcasts.

North America

There are a number of competing systems in use, with early adopters having used C-band satellite dish
Satellite dish

A satellite dish is a type of parabolic antenna that receives or transmits electromagnetic signals to and from another location typically a satellite....
es of several feet in diameter to receive signals which were originally analogue microwaves, and then digital microwave using the 3.9-4.2 GHz band. Today, in the 11.7-12.2 GHz Ku band, which enables the use of under one-meter dishes, with most often the DVB-S
DVB-S

DVB-S is the original Digital Video Broadcasting Forward error correction and modulation standard for satellite television and dates from 1994, in its first release, while development lasted from 1993, to 1997....
 standard, FTA can be used from apartment balconies.

The most common North American sources for free-to-air DVB satellite television
Satellite television

Satellite television is television delivered by the means of communications satellite and received by a satellite dish and set-top box. In many areas of the world it provides a wide range of channels and services, often to areas that are not serviced by terrestrial television or cable television providers....
 are:
  • Ethnic-language broadcasters such as GlobeCast World TV
    GlobeCast World TV

    GlobeCast World TV is a direct-to-home provider of free-to-air and Nagravision-encrypted ethnic television and audio channels via the Galaxy 19 satellite....
     on Galaxy 25
    Galaxy 25

    Galaxy 25 launched in 1997, formerly known as Intelsat Americas 5 until February 15, 2007 when it was renamed as result of the merger between owner Intelsat and PanAmSat or Telstar 5) is a medium-powered communications satellite in a geostationary orbit at , above a point in the Pacific Ocean several hundred miles west of the Ga...
     (97°W)
  • Christian broadcasters promoted by Glorystar
    Glorystar

    GloryStar Satellite Systems is a ministry support partner with Christian broadcasters and a vendor of satellite television equipment oriented towards viewers of satellite-delivered Christian broadcast ministries....
     & Spiritcast
    Spiritcast

    Spiritcast is a direct to home satellite satellite equipment reseller that provides Christian satellite television and audio programming to households and businesses in the United States....
     Satellite Systems TV on Galaxy 25
    Galaxy 25

    Galaxy 25 launched in 1997, formerly known as Intelsat Americas 5 until February 15, 2007 when it was renamed as result of the merger between owner Intelsat and PanAmSat or Telstar 5) is a medium-powered communications satellite in a geostationary orbit at , above a point in the Pacific Ocean several hundred miles west of the Ga...
     (97°W)
  • Individual affiliates of various US terrestrial TV networks, including Equity Broadcasting stations on Galaxy 18
    Galaxy 18

    Galaxy 18 is a Space Systems/Loral 1300-series hybrid communications satellite owned by Intelsat and located in geosynchronous orbit at 123? W longitude, serving the continental United States, Alaska, Hawaii, Mexico, and Canada with 24 C-band, and 24 Ku-band transponders....
     (123°W, Ku-band) and Galaxy 3C (95°W, C-band). These are primarily English language
    English language

    English is a West Germanic language that originated in Anglo-Saxon England and has lingua franca status in many parts of the world as a result of the military, economic, scientific, political and cultural influence of the British Empire in the 18th, 19th and early 20th centuries and that of the United States from the mid 20th century onwa...
     or Spanish language
    Spanish language

    Spanish or Castilian is a Romance languages that originated in northern Spain, and gradually spread in the Kingdom of Castile and evolved into the principal language of government and trade....
     stations serving various local markets.
  • Public educational broadcasters including PBS on AMC 3
    AMC 3

    AMC-3 is a communications satellite owned by SES Americom currently in geostationary orbit. It was built by Lockheed Martin based on the A2100A design, and launched September 4, 1997 from Cape Canaveral aboard an Atlas II launch vehicle....
     (87°W) - PBS was moved to a new satellite AMC 21 (125°W) in October 2008
  • NASA TV
    NASA TV

    NASA TV is the television network of the United States space agency, NASA. NASA TV is broadcast by satellite television with a simulcast over the Internet....
     Multichannel Broadcast on AMC 6 (72°W)


Most of these signals are carried by US
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
 satellites. There is little or no free Canadian DVB-S content available to users of medium-size dishes as much of the available Ku-band satellite bandwidth is occupied by pay-TV operators Star Choice
Star Choice

Star Choice is a direct broadcast satellite television distributor in Canada which is majority-owned by cable TV operator Shaw Communications Inc....
 and Bell TV, although the large style dish (over 3 feet) does have a few choices. FTA signals may be scattered across multiple satellites, requiring a motor or multiple LNBf
Low-noise block converter

A low-noise block converter is the Antenna of what is commonly called the parabolic satellite dish commonly used for satellite TV reception....
s to receive everything.

The largest groups of end-users for Ku-band free-to-air signals were initially the ethnic-language communities, as often free ethnic-language programming would be sponsored by Multilingual American Communities and their broadcasters. Depending on language and origin of the individual signals, North American ethnic-language TV is a mix of pay-TV, free-to-air and DBS operations. Today, many American broadcasters send a multitude of programming channels in many languages, spanning many new channels, so they can get National support, which ultimately leads to carriage by cable systems, to additionally support the high costs of broadcasting signals in this way.

Nonetheless, free-to-air satellite TV is a viable addition to any home video system, not only for the reception of specialised content but also for use in locations where terrestrial ATSC
ATSC

The ATSC documents a digital television format that will replace the analog NTSC television system on June 12, 2009 in the United States, August 31, 2011 in Canada and December 31, 2021 in Mexico....
 over-the-air reception is incomplete and additional channels are desired.

South Asia

Around 50 FTA television channels are broadcast from three transponders on the INSAT-4B satellite covering India, Pakistan, Bangladesh, Bhutan, Nepal, Sri Lanka and parts of Afghanistan, China, and Myanmar. In India, the channels are marketed as DD Direct Plus
DD Direct Plus

DD Direct+ is a free Direct to Home service that provides satellite television and audio programming to households and businesses in the Indian subcontinent....
 by Doordarshan
DoorDarshan

Doordarshan is the public television Broadcasting of India and a division of Prasar Bharati, a public service broadcaster nominated by the Government of India....
, India's national broadcaster.

South Korea

In Korea, KBS, MBC (2 main public broadcaster, such as the ARD
ARD (broadcaster)

ARD , is a joint organization of Germany's regional public-service broadcasters. It was founded in West Germany in 1950 to represent the common interests of the new, decentralized post-war broadcasting services — in particular, the introduction of a joint television network....
 and ZDF
ZDF

Zweites Deutsches Fernsehen , ZDF, is a public-service German television television channel based in Mainz. It is run as an independent non-profit agency established by joint contract between the States of Germany ....
 of Germany
Germany

Germany , officially the Federal Republic of Germany , is a country in Central Europe. It is bordered to the north by the North Sea, Denmark, and the Baltic Sea; to the east by Poland and the Czech Republic; to the south by Austria and Switzerland; and to the west by France, Luxembourg, Belgium, and the Netherlands....
), SBS (privately owned, but for free to viewers), and EBS
Educational Broadcasting System

Educational Broadcasting System or EBS is one of South Korea's broadcasting company located in Gangnam-gu, Seoul. This state-operated network is well known for its high-quality documentary and education programs....
 (including both TV and Radio
Radio

Radio is the transmission of signals, by modulation of electromagnetic radiation with frequency below those of visible light.Electromagnetic radiation radio propagation by means of oscillating electromagnetic fields that pass through the air and the vacuum of space....
) are the free-to-air broadcasting stations. They dominate more than 80% of advertisement profits, according to the recent survey from the agency . Due to the recent government's decision, Digital TV service for all free-to-air network will be scheduled before the year 2012, following at the end of analogue-based current broadcast.

See also

  • Satellite dish
    Satellite dish

    A satellite dish is a type of parabolic antenna that receives or transmits electromagnetic signals to and from another location typically a satellite....
  • Satellite television
    Satellite television

    Satellite television is television delivered by the means of communications satellite and received by a satellite dish and set-top box. In many areas of the world it provides a wide range of channels and services, often to areas that are not serviced by terrestrial television or cable television providers....
  • Set-top box
    Set-top box

    A set-top box or set-top unit is a information appliance that connects to a television and an external source of signal , turning the signal into content which is then displayed on the television screen....
  • Freeview
  • FTA receiver
    FTA Receiver

    A free-to-air or FTA Receiver is a satellite TV receiver designed solely to receive unencrypted broadcasts. Modern decoders are typically compliant with the MPEG-2/DVB-S and more recently the MPEG-4/DVB-S2 standard for digital television, while older FTA receivers relied on analog satellite transmissions which have declined rapidly in recent...


External links