Direct TV Satellite System

In order to get television programming, it used to be that consumers had to get cable. But nowadays, satellite TV has increased in popularity in recent years, and for many reasons. One of these reasons is pricing. Once seen as a luxury, satellite TV is becoming more mainstream as it is more affordable than ever before, and often cheaper than cable TV. Many satellite companies offer up to twice as many channels as cable TV for a very similar price, making satellite TV more attractive to some people.

Satellite TV also offers more programming options. Channels often include packages such as Spanish language packages, sports channel packages, children's programming packages, and an assortment of others that cable TV can't provide.

Dish Network and Direct TV are the main providers of satellite television. Both are similar in pricing and programming options. Although they have some differences, satellite systems contain the same components.

What Does a Satellite System Include?

In order for a picture to show up on the screen, a number of things need to be in place. For the channels to relay onto the television screen, a process like this is followed:

• The broadcast center first receives signals from programming sources. Programming sources are the actual channels themselves; Direct TV and Dish, for example, don't own all of their programming sources - they pay the channels themselves (like Disney or HBO) to broadcast them. When the broadcast center receives the signals from the programming sources, it sends a broadcast signal to satellites that orbit the Earth.
• Next, the satellites in orbit receive these signals from the broadcast center and then bounce them back down to the ground.
• The customer's satellite dish senses and picks up these signals from the satellites. Then, they are sent to the receiver located in the house. Satellite dishes are usually located on the side of the house and are now pretty small, less than 20 inches in length.
• The receiver takes the signals and, in essence, "unscrambles" it and broadcasts it into a picture onto the television set.

The above components comprise the satellite system in its entirety. Each part of the system is required in order for satellite television to be displayed properly.

Direct TV Satellite System
If you purchase a programming package from Direct TV, you can usually find independent dealers who will provide you with all the things you need (minus the television set) as part of the deal.

Satellite companies like Dish Network and Direct TV use authorized independent dealers to sell their services. Most of the times, the dealers offer special pricing and a number of free things in order to drum up business.

One of these incentives is free installation. This is important because installation of a satellite system is time-consuming and costly. It can also be dangerous. You may be able to install the receiver yourself, but mounting and wiring a satellite dish is a little more complicated and must be done professionally. Most Direct TV dealers will include free installation when you purchase a programming package.

Another part of the satellite system Direct TV will cover is the equipment, which can also be costly as well if purchased on its own. But as mentioned before, many authorized Direct TV dealers will include the necessary equipment as part of the deal when you sign up for service with them.

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