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Is it still effective after installing a full-b...
Now many schools are busy preparing for the examination room. This is because the most important exam of the year, the college entrance examination, is coming soon. In the face...
Is it still effective after installing a full-b...
Now many schools are busy preparing for the examination room. This is because the most important exam of the year, the college entrance examination, is coming soon. In the face...
The role and purpose of the full-band signal ja...
The popularity of smartphones continues to increase, and the range of applications continues to expand. From living consumption to employment, we are inseparable from it at all times. However, in...
The role and purpose of the full-band signal ja...
The popularity of smartphones continues to increase, and the range of applications continues to expand. From living consumption to employment, we are inseparable from it at all times. However, in...
Offensive and defensive evolution history of fu...
1. There is a bad signal, called the two days of the college entrance examination As a heavy mobile phone user, the battery and signal of the mobile phone are...
Offensive and defensive evolution history of fu...
1. There is a bad signal, called the two days of the college entrance examination As a heavy mobile phone user, the battery and signal of the mobile phone are...
How a Premium Prison 'Full Band Jammer System' ...
The full-band jammer system is a relatively professional modern communication signal shielding technology, especially in the special environment of prisons, which puts forward higher requirements for mobile phone signal shielding...
How a Premium Prison 'Full Band Jammer System' ...
The full-band jammer system is a relatively professional modern communication signal shielding technology, especially in the special environment of prisons, which puts forward higher requirements for mobile phone signal shielding...
Can the test room signal blocker block 5G signals?
The arrival of the 5G era has brought great convenience to people, and has raised the speed of mobile phone networks to a new level. But this also caused some...
Can the test room signal blocker block 5G signals?
The arrival of the 5G era has brought great convenience to people, and has raised the speed of mobile phone networks to a new level. But this also caused some...
The use of full-band jammers needs to be standa...
Recently, the Xuchang Radio Administration Bureau received complaints and reports from mobile operators, and quickly formed a joint law enforcement team to investigate the interference area of the communication base...
The use of full-band jammers needs to be standa...
Recently, the Xuchang Radio Administration Bureau received complaints and reports from mobile operators, and quickly formed a joint law enforcement team to investigate the interference area of the communication base...
How backpack frequency jammers extend built-in ...
In different places and complex on-site conditions, in order to enable the backpack frequency jammer to play its role in interfering with the signal of the remote control detonation. To...
How backpack frequency jammers extend built-in ...
In different places and complex on-site conditions, in order to enable the backpack frequency jammer to play its role in interfering with the signal of the remote control detonation. To...
Features of Signal Jammers
1. The entire system of the signal jammer vehicle adopts DDS high-power modules, which are easy to disassemble and assemble. The output frequency band and power can be set by software. It...
Features of Signal Jammers
1. The entire system of the signal jammer vehicle adopts DDS high-power modules, which are easy to disassemble and assemble. The output frequency band and power can be set by software. It...
How to choose a full-band signal jammer
Regarding the full-band signal jammer, it is a product used for communication supervision. It is used to supervise the seriousness and quietness of examination rooms, prisons, detention centers, etc., and...
How to choose a full-band signal jammer
Regarding the full-band signal jammer, it is a product used for communication supervision. It is used to supervise the seriousness and quietness of examination rooms, prisons, detention centers, etc., and...
Precautions for the use of signal jammer vehicles
Signal jammer vehicles are mainly used in the detonation sites of some remote-controlled bombs, as well as in the arrest of suspects, escorting the convoy of important leaders and other...
Precautions for the use of signal jammer vehicles
Signal jammer vehicles are mainly used in the detonation sites of some remote-controlled bombs, as well as in the arrest of suspects, escorting the convoy of important leaders and other...
Precautions for using backpack frequency jammer
Backpack frequency jammer is mainly used for auxiliary equipment used by the public security to deal with some special tasks, such as gathering group events, temporary communication control, arrest of suspects, etc....
Precautions for using backpack frequency jammer
Backpack frequency jammer is mainly used for auxiliary equipment used by the public security to deal with some special tasks, such as gathering group events, temporary communication control, arrest of suspects, etc....
Should you choose a high-power shield or a low-...
The shielding range of the signal jammer is different according to the difference in the power of the product. The high-power jammer used in the detention center has a shielding...
Should you choose a high-power shield or a low-...
The shielding range of the signal jammer is different according to the difference in the power of the product. The high-power jammer used in the detention center has a shielding...
How to improve the interference effect of full-...
After the full-band jammer is turned on, the effective coverage area of its shielded signal usually ranges from tens of square meters to hundreds of square meters. However, due to...
How to improve the interference effect of full-...
After the full-band jammer is turned on, the effective coverage area of its shielded signal usually ranges from tens of square meters to hundreds of square meters. However, due to...
Do knapsack jammers radiate?
Backpack signal jammer don't need to avoid radiation hazards at all. Like mobile phones, have a certain amount of radiation. The working principle of a jammer is similar to that of a...
Do knapsack jammers radiate?
Backpack signal jammer don't need to avoid radiation hazards at all. Like mobile phones, have a certain amount of radiation. The working principle of a jammer is similar to that of a...
Can the full-band signal shielding device shiel...
Recently, a customer asked such a question. The original full-band signal shielding device of the unit has a good shielding effect on smart phones, but the shielding effect on old...
Can the full-band signal shielding device shiel...
Recently, a customer asked such a question. The original full-band signal shielding device of the unit has a good shielding effect on smart phones, but the shielding effect on old...
The shielding effect of the full-band signal ja...
We often receive more questions from customers, that is, the on-site signal is relatively strong, and the shielding distance of the full-band signal blocker is relatively short. So what should be done...
The shielding effect of the full-band signal ja...
We often receive more questions from customers, that is, the on-site signal is relatively strong, and the shielding distance of the full-band signal blocker is relatively short. So what should be done...
Can a wired network be shielded by a backpack f...
The backpack-type frequency jammer adopts a backpack-type design, which is easy to carry and flexible in application, and is especially suitable for emergency, transition, temporary control and other needs; Generally...
Can a wired network be shielded by a backpack f...
The backpack-type frequency jammer adopts a backpack-type design, which is easy to carry and flexible in application, and is especially suitable for emergency, transition, temporary control and other needs; Generally...
Reasonable use of drone countermeasure equipmen...
The drone jammer countermeasure device can target illegally invaded drones through some strong jamming signals. There are many types of UAV jammer countermeasure equipment. When you choose a good type,...
Reasonable use of drone countermeasure equipmen...
The drone jammer countermeasure device can target illegally invaded drones through some strong jamming signals. There are many types of UAV jammer countermeasure equipment. When you choose a good type,...
Advantages of Communication Jammer Carts
In order to deal with large-scale illegal gatherings, sudden mass incidents, and bomb disposal tasks of suspicious explosives, it is very important to activate communication signal jammer to block wireless signals when...
Advantages of Communication Jammer Carts
In order to deal with large-scale illegal gatherings, sudden mass incidents, and bomb disposal tasks of suspicious explosives, it is very important to activate communication signal jammer to block wireless signals when...
How to improve the interference effect of the f...
The strong mobile phone signal at the site is generally because the surrounding base stations are close to each other, and there is an indoor mobile phone signal distribution system...
How to improve the interference effect of the f...
The strong mobile phone signal at the site is generally because the surrounding base stations are close to each other, and there is an indoor mobile phone signal distribution system...