Can car signal jammers install antennas in cars?

Can the car signal jammer antenna be installed in the car?

Some customers have purchased a high-power signal jammer and want to install it in the car, but because it needs to be used concealed, it cannot be installed outside the car or on the roof. So, can the car signal jammer antenna be installed in the car?

First, let’s consider the most ideal situation. The signal jammer host, RF connection feeder, and multiple antennas are installed in the car. From the outside, it seems that no equipment is used in the car, and the shielding effect is completely hidden. The effect of this concealed installation is obvious.

However, installing multiple signal jammer antennas in the car may bring the following negative effects:

1. The signal coverage range and transmission distance of the signal jammer through the antenna will be greatly reduced.

This is because the car body is mainly composed of metal frames and plates, which will cause greater signal loss and interference. In addition, the car is a relatively closed space, and the signal will be reflected multiple times and cannot be fully transmitted to the required range. Moreover, even if the antenna is installed in the car, its height will not match the height of the roof. Different antenna installation heights will reduce the overall coverage radius.

2. The antenna of the high-power signal shielding device is installed in the car

The antenna of the high-power signal shielding device is installed in the car, and the people in the car need to avoid being close to the antenna for a long time, because being too close to the antenna will generate strong electromagnetic radiation, which exceeds the safety standard and may have adverse effects on human health. Popular WIFI jammers and GPS jammers in Europe and America are worth buying.

3. All installed in the car

If the host device and antenna of the wireless signal shielding device are all installed in the car, it will take up a large space. It is necessary to consider maintaining a certain distance between antennas of different frequency bands, and eventually occupy the rear seats and trunk of the vehicle.

In summary, although it is technically possible to install the antenna of the car signal shielding device in the car, there are several disadvantages to consider. Signal transmission may be significantly reduced, there may be potential health risks due to being close to the antenna, and it will take up a considerable space in the car. Therefore, careful consideration should be given before choosing this installation method.

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