Topic: HD Antenna
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How to Build an HD Antenna
Knowing how to build an HD antenna is useful if you have an HDTV, but you live where you can't get a strong HD signal. More television stations are broadcasting in HD, and there's no reason for you to miss out on a good picture or feel like... Read More »
Source: http://www.life123.com/technology/home-electronics/hdtv/how-to-bu...
How to Aim an HD Antenna
HD television signals have the advantage of being crisp and clear, but an antenna is still required to pick up over-the-air HD broadcasts. Some homes are a distance away from television towers or have obstructions around them. Directional a... Read More »
Source: http://www.ehow.com/how_5872346_aim-hd-antenna.html
How to Modify an HD Antenna
Antennas are designed to receive a signal from a broadcast tower in a specific location, and then relay that signal to your TV. One way to improve an antenna is to improve its directionality. By adding a reflector to the rear of the antenna... Read More »
Source: http://www.ehow.com/how_6130161_modify-hd-antenna.html
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HD Antenna
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HD antennas are used to retrieve high-definition signals from the air and transmit them to your HDTV. In order to transmit the HD signals to your HDTV however, you need to have a connection between both devices. To use your HD antenna with ...
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Source: http://www.ehow.com/how_7656647_hook-up-hd-antenna.html
High definition signals received by antennas can be boosted in most cases with a high-bandwidth line amplifier. The powered devices plug into an outlet and boost the signal to compensate for long cable runs in the structure. Although most H...
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Source: http://www.ehow.com/how_6556794_boost-hd-antenna-signal.html
A length of twin-lead cable, or ladder line, can be used as an effective HDTV antenna for over-the-air reception. The cable's dual-wire design provides an electrically balanced material for construction of a J-pole antenna. The J-pole desig...
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Source: http://www.ehow.com/how_7936423_build-hd-ladder-antenna.html
An effective HD television antenna doesn't have to be expensive, complicated or difficult to build. At the heart of every antenna is a wire that picks up the over-the-air signal of the transmitter--by shaping this wire properly and connecti...
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Source: http://www.ehow.com/how_6327243_make-inexpensive-hd-antenna.html?...
Off-air antennas are used to receive local channel broadcasting signals. Many of these broadcasts are now in high-definition. All full-power broadcast stations are required to use a digital format for better picture and sound quality than t...
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Source: http://www.ehow.com/facts_6824607_kind-antenna-needed-hd_.html?re...
The digital conversion act has banned the use of analog signals over the air. However, with the newer HDTVs on the market, you can still pick up TV stations right out of the airways. Most HDTVs have built in digital converters, which will p...
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Source: http://www.ehow.com/how_4826821_hd-tv-antenna.html
