At the moment, a car antenna has become an indispensable attribute of a modern vehicle. There are many reasons for this.
Modern antennas are well received TV signal and signals from radio stations, have an attractive appearance, and also give the whole car a certain completeness. That is why many lovers of high-quality images and clear sound may think about purchasing it. The car antenna is selected subject to certain rules, which will be discussed later.
Since different types of signals are usually broadcast at different frequencies, before purchasing an antenna, you need to decide on its main purpose. The best option is a GPS or GSM antenna combined with AM/FM/TV reception. This is a universal option. It is able to serve simultaneously to enhance the reception of the navigator and mobile phone, as well as to receive radio andTV shows in good enough quality.
The car antenna can be installed in one of the following ways:
- in some hole on the body: on the roof or elsewhere;
- by fastening in a special vise;
- on magnetic holder.
The communication range and the quality of signal reception largely depend on the correct installation of the antenna. It is important to understand that certain features of the car body are often able to amplify or attenuate the signal, so literacy is important in installing the antenna, as well as the right choice of mounting location. Most often, the antenna is installed on the roof of the car. Any other position may cause a change in its directivity pattern, which will noticeably degrade the quality of reception. It is permissible to carry out installation in the center of the roof, as well as at some distance from it. When a car antenna cannot be installed on the roof, you should choose a place that will be as close to the axis of symmetry as possible, and also be high enough. Reception can be greatly improved if there are no metal objects on the vehicle and the connection cable is long enough.
Car antennas that do not receive well enough can be combined with special amplifiers. Such devices help to significantly improve the quality of reception. This modern invention allows you to listen to your favorite radio stations in any conditions. Amplifiers can increasethe receiving range is 2-3 times, moreover, they are compatible with all whip type antennas.
When a car antenna is mounted, it is important to take into account a number of features, since the correct installation will achieve good reception quality, and if the installation is incorrect, the result will be the opposite. Since various interferences can affect the sensitivity of the station, experts give recommendations according to which antennas should be mounted as far as possible from the engine and other components that can jam the signal.
A modern car antenna is not only a high-tech solution, but also an attractive vehicle attribute.
