• Jul , 10 2022

For the installation of the signal shield, it is relatively simple and it is basically not technically difficult. However, a few small details before installation determine the effect of the subsequent use of this mobile phone signal shield, such as the environment near the installation site, the installation height, and the installation method, etc. These factors will directly affect the shieldin...

• Jul , 10 2022

If the shielding distance of the smart shield is short, it is because the base stations around the shielding site are close, which results in the shielding distance of the signal shield is not ideal. General smart shield, its shielding principle, generally speaking, is the power suppression of white noise, which means which device emits the power in this place, who has the best effect. For example...

• Jul , 10 2022

With the development of unmanned aerial vehicle, the corresponding unmanned aerial vehicle countermeasure system has also developed in recent years. With the development of the unmanned aerial vehicle industry in recent years, more and more unmanned aerial vehicles are in possession. The size of unmanned aerial vehicles is small, very convenient, and easy to operate. More and more people have unma...

• Jul , 01 2022

How many meters the on-board frequency jammer can shield depends not only on the transmitting power of the jammer itself, but also on the distance of the base station in the operating environment. Buildings and signal amplification are distributed in some buildings, and it also plays an important role. Of course, the effective coverage of the jammer does not mean any specific value, which may also...

• Jul , 01 2022

In the context of the Internet, with the rapid development of mobile communication, people are more and more dependent on mobile phones. Phones have become an indispensable part of people's daily work and life. Of course, there are also some problems that can not be ignored, and signal shields can be effectively solved one by one. Mainly: 1. With the widespread use of mobile phones, the environmen...

• Jul , 01 2022

In the following introduction, we will also clarify the reasonable use and operation of portable jammer. Although the signal brings convenience to many people, and often the function of the signal is also very strong, the limitation of the signal is that it will form a certain interference. In order to reduce the interference caused by the signal, the reasonable use of the jammer can effectively s...

• Jun , 23 2022

With the development of UAV, the corresponding UAV counteraction system has also developed in recent years. With the development of the UAV industry in recent years, there are more and more UAVs. UAVs are small, very convenient and easy to operate.  More and more people own UAVs. Most of the pilots have not received flight training. The existing UAVs are highly intelligent. An ordinary person...

• Jun , 23 2022

If the shielding distance of the intelligent shield is relatively short on site, the shielding distance of the signal shield is not ideal because the base stations around the shielding site are relatively close. Generally speaking, the shielding principle of a general intelligent shield is the power suppression of white noise, which means that the effect will be good if the power emitted by a devi...

• Jun , 23 2022

The installation of the signal shield is relatively simple and basically has no technical difficulty. However, several small details before installation determine the subsequent use effect of the mobile phone signal shield, such as the environment near the installation site, the installation height, and the installation method. These factors will directly affect the shielding effect of the mobile ...