With the growing interest in HDTV and digital television, there are many traders looking for TV to tell people that they need to buy a new antenna when purchasing a new one. This is not necessarily true, because there is no such thing as an HDTV antenna or a digital antenna. An antenna is basically just a piece of wire, and can not tell the difference between analog and digital transmission. What really matters is whether you have a digital tuner or analog antenna to havetelevision or integrated into the TV.
But you must have seen a particular type of antenna to a digital transmission, as things stand today. You know the difference between VHF (channels 2-13) and UHF (14-83). Currently, the vast majority of TV stations are broadcasting digitally with the UHF range, the solution of the analog to digital is as simple as a UHF antenna, or a combination VHF / UHF. Fortunately, almost every antennaavailable UHF signals received, this really is a non-issue.
It is very likely that the TV channels at last beginning to the VHF band used for digital broadcasting, as there is no technical reason not to, but no one knows for sure yet. So the best solution is to receive broadcasts a UHF antenna for all-digital TV and HDTV. If the local analog broadcasts between now and February 2009 (the switch analog to digital) you want to see, what you get Not even VHF.
EvenEven if the antennas are designed to receive digital or analog broadcasts, the world of television is digital, so manufacturers are starting to fit better antenna design in the digital world. With an antenna of the digital age with digital TV makes the whole experience to do a little 'more user friendly. So if you buy a new HDTV, somehow have to buy a new antenna, but not quite. For more information on HDTV antennas andIn general, control a useful HDTV Info Web site.
No comments:
Post a Comment