Choosing the Right TV Antenna

An antenna is simply an antenna specifically made for use with a TV set to receive over-the -air broadcast network television signals transmitted by a TV station. As its name suggests, the antenna picks up these signals and focuses them on the TV set. TV antennas are usually found in balconies, decks, or basements. Antennas can be turned on and off as needed during the day or at night. The TV signals are then transmitted via cable or satellite to the receiver at a later point.

There are basically three kinds of TV antennas: conventional dipole, multi-fiber (fiber optic), and rotator. A conventional dipole TV antenna receives radio waves from the signal source and focuses them on one particular TV set. Multi-fiber TV antennas, on the other hand, are used to transmit signals from several sets (usually broadcasting more than one channel). Rotator TV antennas receive and focus signals and direct them to a specific TV set. In this case, it is important to note that the rotation angle of a rotator TV antenna is not fixed; it may rotate in various directions depending on the reception conditions.

TV antennas can be either fixed or adjustable. Fixed TV antennas can be mounted at any place and height and are usually found in balconies, above decks, and at the back of houses. On the other hand, multidirectional TV antennas are usually mounted at the back of the TV set and require special mounts that need to rotate relative to the TV set. These types of multidirectional TV antennas have a directional output. Thus, they can receive signals in two directions, and their directional antennas can rotate in any direction as needed. This advantage makes them ideal for mounting in areas such as basements.

Another type of TV antenna is the TV signal amplifier. The signal amplifier is used to increase the strength of the signal transmitted by the TV set. A TV signal amplifier may be used to increase the strength of the signal from a lower bandwidth TV source to a much higher bandwidth TV source. Thus, the signal amplifier is used when the source has a very low reception rate but the signal strength from the TV antenna is strong. Some modern televisions come with built-in signal amplifiers.

Lastly, an indoor TV antenna like the omni-directional antennas direct clearstream Eclipse indoor hdtv antenna can be used to get rid of noises or disruptions in your TV reception. Omni-directional antennas direct, clear broadcast from their tweeter to the TV monitor. For this, the TV’s sound card has to be used for inputting the sound signals and then converting them to digital data. Compared to an omni-directional antenna, the latter can produce stronger and clearer sound signals. However, the main disadvantage with an omni-directional TV antenna is that you have to fix the television’s horizontal position to the reception location of the omni-directional antenna.

Another common type of TV Antenna is called the hybrid TV Antenna. This kind of TV Antenna can receive TV stations from various sources like digital broadcast radio, free over-the-air TV channels, cable TV channels, and even from satellite TV channels. The hybrid TV antenna has a built-in microphone or speaker so you can actually hear the TV shows that you want to watch. However, it has only limited reception area. The omni-directional TV antenna can receive TV stations from any source while the hybrid TV antennas direct, clear broadcast from one satellite source to many TV stations via an AM/FM frequency.

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