![]() Repeat this process while rechecking the signal until you have a clear picture. If it’s boosted too much, you can dial it down. ![]() Some preamplifiers can measure the signal output in decibels. ![]() Too much amplification is worse than a weak signal. The higher the decibels an amplifier has, the greater the boost for your antenna signal. You can quantitatively measure the strength of your signal in decibels (dB). Preamplifiers enhance signal that is diminished because of long cables and splitters. Note: Consult a professional to install a preamplifier for you if you are not familiar with the process. These should be included when you are running a cable from the preamplifier to the main power supply. When installing the preamplifier, it is essential to use lightning arrestors and voltage blocks. If you choose to install a preamplifier on your own, know that the cable running from the device to the antenna should be as short as possible. This is where installing a preamplifier comes in handy. Splitting to two TV sets or more will split the strength of the signal. You’ll need a preamplifier if the signal splits to multiple locations within the house. The length of the coax cable may determine how strong or weak the signal will be by the time it gets to the television. The signal passes through a coax cable or a network tuner, both of which can weaken the signal. Once your antenna receives a broadcast signal, it transmits the signal to your TV. If the broadcasting tower is not visible, but you are located in the path of transmission, the antenna will serve you well. Unidirectional TV antennas are ideal for use in areas close to broadcasting towers. Once you find out the direction of the local stations’ towers, point the antenna that way. If you own this type of antenna, the first step to troubleshooting reception problems is to locate the general direction of the TV transmitters nearest to your home. Compared to the omnidirectional antenna, its field of action is limited. Unidirectional AntennaĪ unidirectional antenna’s reception field spans between 25 and 35 degrees. You can also mount it on a pole elsewhere on your property. Move the antenna to another spot on the roof. On the other hand, if your omnidirectional outdoor antenna has poor reception, find a different location. If you have an omnidirectional antenna, you do not have to worry about the direction that it should be pointing. This type of antenna is capable of receiving signals from every direction. There are two main types of antenna, omnidirectional and unidirectional. The further from the broadcasting tower you are, the longer the antenna range needs to be. Pay close attention to the range of miles over which the antenna can pick up signals. In this case, you need to research a suitable outdoor antenna for your situation. Those living further from the broadcasting station or saddled with obstructions along the way can experience more problems with the reception. Homes located within a few miles of a broadcasting tower can easily get a stable signal using any outdoor antenna. The height and power of the towers also influence the quality of the signal you’ll receive. The distance and the direction of the TV transmitting towers from your home determine the quality of the broadcast signal you’ll get. Learning to use those factors to your advantage lets you boost your outdoor tv antenna signal. Location and direction are the two factors with the biggest influence on antenna signal reception. In a few short steps, we can make your television watching experience enjoyable again. We’ve written this article to teach you how to boost your outdoor antenna signal for the best reception. You’re probably worried about the hassle of getting the best reception from an outdoor antenna, but there’s no need to fear. Outdoor TV antennas are an excellent alternative to both cable and satellite television. If you find yourself struggling to pay your cable bill, or if you just feel short-changed forking over that much cash for TV, you should consider switching to an outdoor antenna. ![]() However, once the initial trial period passes, you’ll feel the pinch of the real prices. Cable companies often make subscribing seem alluring with steep discounts offered to new customers. Sky high cable and satellite bills are never fun for anyone.
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