DirecTv or DishNetwork? High definition or regular? These are just a few of the choices you need to make when you decide to install a satellite television system in your home. Many people are choosing to change from high priced cable television to a satellite system because they sometimes offer more viewing and package options as well as more competitive prices. Satellite receivers are the electronic components on an earth station which decodes the microwaves and prepares satellite signals for viewing and listening. These receivers are the end components in the satellite system. The four most essential characteristics as offered by these satellite receivers include decoding the encrypted signal, converts the MPEG-2 or MPEG-4 signal into the analogy format so that the standard television sets can recognise, extracts channels according to one's own need from the larger satellite signals and lastly it provides for the billing information as well as the pay per view information of the customer to the providers. Once you decide which satellite company you want to do business with, the biggest decision you will make is finished. Generally someone from the company will talk to you about the options they have for satellite receivers. Generally all companies will offer a bare bones receiver with only one purpose - to change the satellite signal into a form that is watchable. However, there are also a variety of more technical boxes you can choose from. If you have an option in mind, be sure to ask about it. One of the options you may decide to go with is the high definition receiver. These receivers, such as DreamBox DM800SE, are specially formatted to work with your high definition television set to provide you will the most real to life picture you can get. Satellites TV, satellite radio, satellite internet are some of the forms being currently used. They are offering a lot many advantages over the other forms of digital systems. The use of satellite promotes customisation as well as provides variety to the customer. It satisfies the customer needs. These satellite receivers are very easy to set up and require minimal amount of hardware. Most of the companies are not even charging for its installation. The most popular feature of the satellite receiver is the offering of the programmes with any interruption in the form of commercials. You should be very particular in the selection of the satellite receiver and select that receiver which satisfies all your requirements.