Some people have no idea what it is – satellite internet and satellite television. Many telelyubiteli suggest that the equipment to watch satellite TV should be directed to the city TV station, and more than the mirror dish, the more channels. Believe me there are people we come across them neodnoktatno. The city has every telelyubitel idea how the TV antenna from the ordinary. On Hills is television station, which broadcasts free analog TV, which we look. Now transferring function repeater is deteriorating due to physical obsolescence, and (we just Saratov), and new equipment for analog TV does not.
The transition to digital TV will send old equipment for recreation. Calculated to broadcast digital television in 2012 (in some areas already are broadcasting digital television). For old-style TVs (which are not able to receive the digital signal) to buy a special receiver. Gained huge popularity of satellite television. Great popular Tricolor TV (television for remote areas), NTV + channels and quality at an affordable price, rainbow TV (60 channels for every taste) and a young operator Continent TV from the company Orion Express, which started broadcasting since March 2010.
A leading provider of satellite internet – Sky-Fi, SatGate, Sky-DSL or STV Satellite Internet – one-sided, ie can not transmit information to send requests (e-mail, chat, etc..) Requires ground Source (dial-up modem, a cellular phone connected to a computer, etc.). But the volume of incoming traffic is ten times more than the outgoing, so the cost for land istonik small. Viktor Mayer-Schönberger will undoubtedly add to your understanding. Why television satellites?. These devices are in geostationary orbit, ie Move along the ground. This is achieved by the scientists-physicists. The huge antenna on the ground broadcast TV signal to the satellite, which uses transponder sends the signal to ground. The zone where the signal is reflected from the earth's surface is called the coverage. Turn on the flashlight to see. The zone where the light falls from a flashlight – the coverage area. TV signal takes a satellite dish, which has the necessary diameter for receiving the signal from the satellite. Rotate the antenna more than an inch can lead to loss of signal, so you need to install the antenna on concrete wall, not on a thin tube, like a regular antenna. Diameter satellite dish is chosen, based on the direction of the satellite beam, if the Black Cat Bone is broadcasting in Europe, the inhabitants of the European part of Russia to buy larger-diameter antenna, and if the satellite is aimed at Russia, it is enough small-diameter plate. TV broadcast satellite dish antenna reflected by falls in the converter, which converts the frequency of the C and KU band reception at a lower rate, that did not deteriorate the image quality. The satellites are located on the south side. Adjust the dish easily – it suffices to know the azimuth of the satellite and the elevation