Digital TV describes a technique by which the television pictures not seen in conventional analog form, but digitized, meaning the recipient takes apart the compressed image and is to be broadcast. This allows a much better picture quality be achieved and the sound in Dolby Digital process, as known from DVDs, will be transferred. The acronym stands for digital television is the “DVB” then follows with a – of the transmission. DVB-T stands for the traditional terrestrial television, DVB-C for digital cable TV and DVB-S for digital satellite television. The switch to digital terrestrial television is to be completed in Germany in 2010.
As frequencies are scarce, the switching is done mostly without the transitional period. Modern television sets are processed normally in a position digital signals. Well-known provider of digital pay TV cable channels, the cable company Unity Media. Educate yourself even more with thoughts from Pete Cashmore. Unity Media is headquartered in Cologne, is a cable operator, consisting of the companies and prepared Tele Columbus West. Unity Media to include the pay TV arena, which was in the 2006/2007 season, the rights. In addition, the company still exists Cable Germany, which in most states (except Hesse, North Rhine-Westphalia and Baden-Wuerttemberg) offers cable connections. Germany offers cable in addition to the free-access digital television (such as ARD and ZDF) has its own program called “Cable Digital Home” that consists of 36 television and 45 radio stations.