How Does Satellite TV Work?

Channels coming from a satellite tv will be broadcasted wirelessly from the base station to TV satellites that orbit our planet. These artificial satellites, known as Clarke Belt satellites, all stay in their own particular locations in space relative to the Earth. As soon as you sign up for a satellite tv, channel signals will be re-transmitted by the satellites to the Earth. The satellite dish (or antenna) catches those signals, while a satellite receiver decodes and processes the signal to send it to your tv set... http://ping.fm/r7pYW