![]() Receiving TV channels over the air still requires a digital tuner even if you have an antenna. How Do You Hook Up an Old Antenna to a New TV? Thus the popularity of indoor antennas today.īut whatever benefits you get from UHF at shorter ranges, you sacrifice these at longer ones as UHF is typically broadcast at lower transmission power and doesn’t travel at such long distances as VHF.Īnd so out in the countryside, the best TV antennas that work are usually high and low VHF ones that can pick up transmissions from farther away, but are correspondingly much bigger than your typical urban antenna. These smaller waves penetrate into homes better than their longer VHF counterparts, and the reception is usually great if you’re within 15 miles or so of the nearest TV station. The smaller and tighter wavelengths of UHF frequencies make them better suited for broadcasting in urban environments, where physical obstacles like houses, roofs, and tall buildings abound. Unless you’re talking about some VHF behemoth that you saw on a roof somewhere out in the countryside. It’s all the same old set of metallic dipoles – the only difference between TV antennas fifty years ago and today might be their size and shape.īecause UHF frequencies tend to feature wavelengths that are narrower and smaller than that of VHF frequencies, today’s indoor and outdoor antennas tend to have smaller dimensions than their older cousins. Do You Need a Special Antenna for Digital TV?īy now you’ve seen that the answer is a definite “no.” You can use any old TV antenna, whether manufactured in the 2020s or in the 1950s, to receive today’s over-the-air television signals.ĭon’t let modern nomenclature like “digital antenna” or “HDTV antenna” fool you. In 2009, the FCC mandated the switchover to digital and many TV stations decided to also switch their broadcasts from VHF to higher-frequency UHF channels for their digital content. ![]() Simultaneous broadcast of multiple channels on one radio frequency channel (as digital subchannels, otherwise known as virtual channels).Sharper and more colorful images (and today of course 4K picture).The reason why we transitioned to digital was because of three main advantages that digital television (DTV) offered over the old analog TV: Final Thoughts Why Did We Move to Digital Broadcasting?.Do Rabbit Ear Antennas Work with Digital TV?.How Do You Hook Up an Old Antenna to a New TV?.Do You Need a Special Antenna for Digital TV?.Why Did We Move to Digital Broadcasting?. ![]() Whether the information in those waves is encoded for processing by analog tuners or digital tuners, is immaterial as concerns the antenna itself, which is designed to just receive waves of a certain size, and convey these to your television. You see, broadcasts of TV signals are radio frequency waves travelling through the air until your antenna picks them up and converts these to electrical current for display by your TV. ![]() Or a special converter box to connect directly to your antenna – in order to feed the signal to your old television.īut you would not have needed – and still don’t need – a new antenna necessarily, unless your antenna was of the VHF variety and digital broadcasters near you switched to UHF frequencies during the transition. The only thing you would have needed was a new TV equipped with an ATSC tuner (also known as a digital tuner) to receive and display the digital TV broadcasts. You might remember back in 2009 when TV broadcasts in the United States transitioned from analog to digital. *As an Amazon Associate we may earn from qualifying purchases when you buy through links on our site.
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