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Satellite TV…The New Emerging Technology
The advent of satellite TV has given the hugely popular cable TV a run for its money. Thanks to its superior digital quality and features, satellite TV is attracting new users at a rapid pace, providing a better alternative to the ubiquitous cable TV.
What is satellite TV?
Satellite TV is the wireless system in which television programming is transmitted by the satellites directly to viewers unlike the conventional cable televisions or terrestrial televisions. It offers a much higher number of channels and services to its users.
How it works?
Powerful antennas are used by the broadcast stations set up by satellite TV providers to transmit radio waves to the specified area. A satellite TV dish antenna of approximately 18 to 24 inches in diameter is installed in some open space in the house of the users, usually the terrace to catch the network TV signal.
History
Satellite TV came into being when a number of companies came together in the early 1970s to launch geosynchronous satellites to transmit signals to various different locations. HBO was the first programmer to deliver satellite television programming to cable operators in 1976.
Types of Satellite TV
There are two types of satellite television distribution - Direct Broadcast Satellite (DBS) and Television Receive-Only (TVRO). Both are used for residential purpose as well for business use.
Direct Broadcast Via Satellite (DBS)
Direct broadcast satellite, better known as Direct-to-home (DTH, is a recent development in the field of television distribution.
Majority of the DBS systems use the DVB-S standard for transmission. But there are DBS systems which after some modifications can also be run on C-band satellites. DBS operates on the upper portion of the Ku band.
To enjoy the services of direct to home, you need to subscribe for the paid services. This paid subscription ensures that the viewers who have paid have access to all the channels and the services. Though some of the channels are FTA i.e. free to air which can be watched even by the people who have not subscribed and who don’t have the equipment required to access DTH services. With the conventional standard equipment, even unsubscribed viewers can easily view FTA channels.
Television receive-only (TVRO)
Television receive-only (TVRO) had arrived much before the DTH came into picture. Using the C band frequencies, the dishes for TVRO were more than ten feet in diameter. Generally referred as “Big dish” satellite television, these satellite television channels were not supposed to be distributed to the viewers, instead viewers received the channels through the cable operators.
Satellite TV is more flexible than a cable network where you don’t have any choice but to accept whatever is on the offer and whatever is the already decided price.
Advantages of a satellite TV:
The advent of satellite TV has given the hugely popular cable TV a run for its money. Thanks to its superior digital quality and features, satellite TV is attracting new users at a rapid pace, providing a better alternative to the ubiquitous cable TV.
What is satellite TV?
Satellite TV is the wireless system in which television programming is transmitted by the satellites directly to viewers unlike the conventional cable televisions or terrestrial televisions. It offers a much higher number of channels and services to its users. How it works?
Powerful antennas are used by the broadcast stations set up by satellite TV providers to transmit radio waves to the specified area. A satellite TV dish antenna of approximately 18 to 24 inches in diameter is installed in some open space in the house of the users, usually the terrace to catch the network TV signal.
History
Satellite TV came into being when a number of companies came together in the early 1970s to launch geosynchronous satellites to transmit signals to various different locations. HBO was the first programmer to deliver satellite television programming to cable operators in 1976.
Types of Satellite TV
There are two types of satellite television distribution - Direct Broadcast Satellite (DBS) and Television Receive-Only (TVRO). Both are used for residential purpose as well for business use.
Direct Broadcast Via Satellite (DBS)
Direct broadcast satellite, better known as Direct-to-home (DTH, is a recent development in the field of television distribution. Majority of the DBS systems use the DVB-S standard for transmission. But there are DBS systems which after some modifications can also be run on C-band satellites. DBS operates on the upper portion of the Ku band.
To enjoy the services of direct to home, you need to subscribe for the paid services. This paid subscription ensures that the viewers who have paid have access to all the channels and the services. Though some of the channels are FTA i.e. free to air which can be watched even by the people who have not subscribed and who don’t have the equipment required to access DTH services. With the conventional standard equipment, even unsubscribed viewers can easily view FTA channels.
Television receive-only (TVRO)
Television receive-only (TVRO) had arrived much before the DTH came into picture. Using the C band frequencies, the dishes for TVRO were more than ten feet in diameter. Generally referred as “Big dish” satellite television, these satellite television channels were not supposed to be distributed to the viewers, instead viewers received the channels through the cable operators.
Satellite TV is more flexible than a cable network where you don’t have any choice but to accept whatever is on the offer and whatever is the already decided price.
Advantages of a satellite TV:
- First of all, by subscribing to a satellite TV connection, you receive as many as 300 channels which you can’t even dream of getting through a cable TV.
- A dish network TV gives you the option to choose the satellite TV provider, you wish to subscribe from. Apart from this, you also get the chance to decide yourself what type of package of channels you want to buy or subscribe to.
Digital Satellite TV Offers Amazing Variety
If you really want to enjoy the variety of channels with DVD-type picture quality, then digital satellite TV is the option you should turn to. The variety and the content on the channels is simply terrific.
Once you get the satellite TV in your home, you are sure to get hooked to it. The kind of services and entertainment options, a digital satellite TV offers is simply outstanding which you can’t expect from a cable TV network.
If you really want to enjoy the variety of channels with DVD-type picture quality, then digital satellite TV is the option you should turn to. The variety and the content on the channels is simply terrific.
Once you get the satellite TV in your home, you are sure to get hooked to it. The kind of services and entertainment options, a digital satellite TV offers is simply outstanding which you can’t expect from a cable TV network.
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