• Feb , 03 2023

Mobile phone jammer devices can be divided into three categories according to power. The antenna is either the internal antenna installed in the mobile phone jammer, and the external antenna installed outside the mobile phone jammer. The external antenna is also divided into plate antenna, fiberglass omnidirectional antenna, Yagi antenna, and so on.    At present, your company has design...

• Feb , 03 2023

When the frequency jammer is in the normal frequency jammer environment, such as meeting rooms, theatres, lecture halls, and important confidential occasions, do mobile phone users perceive whether their mobile phones are interfered with mobile phone signals?     1：When the mobile phone user moves from the non-shielded area to the shielded area and uses the mobile phone while walking, fo...

• Feb , 03 2023

Desktop jammer are UAVs used to counter illegal invasion, and usually have the function of driving or forced landing for various UAVs. According to the transmission power and the type of antenna configured, its range of action usually reaches 500 meters or even several kilometers. So the function of desktop jammer is so obvious. If it is turned on for a long time, what impact will it have on the l...

• Jan , 29 2023

It is often mentioned that the interference effect of network jammer will be weak if there is a wall. There are several possibilities:   First, look at the network jammer itself. The network jammer transmits radio frequency signals specifically for mobile phone signals. It will attenuate when encountering obstacles in the transmission path, and the error degree of different obstacles is diffe...

• Jan , 29 2023

Nanjing Baikang electromechanical produces vehicle mounted full band radio jammer.  The radio jammer is used at the explosion / bomb removal site: to prevent wireless detonation, car bomb, remote control bomb, etc., and avoid unnecessary casualties; For emergencies, the on-board radio jammer can quickly arrive at the scene, seal and control communication signals and control public opinion rum...

• Jan , 29 2023

It is often mentioned that the interference effect of radio frequency jammer will be weak if there is a wall. There are several possibilities:  First, look at the radio frequency jammer itself. The radio frequency jammer transmits radio frequency signals specifically forradio frequency jammer. It will attenuate when encountering obstacles in the transmission path, and the error degree of diff...

• Jan , 17 2023

Telephone jammer are different in outdoor and indoor environments. The same type of telephone jammer is not recommended to be used in two different environments. Especially, the indoor mobile phone shield is used outdoors. Because the outdoor environment is relatively complex and harsh, the requirements for mobile phone shielding are higher, such as temperature, climate conditions and a series of ...

• Jan , 17 2023

First of all, we need to make sure that no software can achieve jamming signal.   1. "Blocking other communication equipment signals through mobile phones" is a paradox in itself; The principle of mobile jammer is to transmit signals of the same frequency band as the signal base station through some shielding equipment, so that the communication equipment within a certain range can receive th...

• Jan , 17 2023

By installing the wireless jammer in an important and confidential area, it can fully ensure that internal information cannot be transmitted outside. It only interferes with the mobile phone signal and does not affect the normal operation of other electronic devices. This is particularly important. At present, there are many electronic equipment in the army. If wireless interference is used, it wi...