Category: CASE

This is a vehicle-mounted electronic jammer modified by the customer using our SMa-818Q high-power full-band electronic jammer and using the Toyota Highlander vehicle chassis as a carrier.
The car antenna of this electronic jammer is erected and fixed on the roof, which is integrated with the luggage compartment on the roof. Two of the low-frequency antennas are installed on both sides of the rear end of the vehicle because of their high height.

Because the engine of the Toyota Highlander is horizontally placed in the engine compartment, it is inconvenient to install a power take-off generator. Therefore, in order to provide continuous and efficient power output for the SMa-818Q full-band electronic jammer, a power generator is installed in the trunk of the vehicle. A 10KW diesel generator.

Gun-type UAV countermeasure equipment directionally emits UAV jamming signals to achieve forced landing or drive away of UAVs

Using the SMa-818S-UAV gun-type UAV countermeasure equipment, it only needs to roughly face the possible incoming direction of the UAV, so that the UAV jamming signal can reach the incoming UAV directly. According to the gun-type unmanned aerial vehicle The selection of the function buttons on the fuselage of the aircraft countermeasure equipment can make the “black flying” drones perform as follows: drive away, forced landing, inertial flight, automatic return, etc.

In May 2021, a prison in Hunan Province selected our company’s latest 5G jammer: SMa-818B5 mobile phone jamming device. At the request of the prison, it is necessary to interfere with the signals of various rooms in the prison, and the types of signals include mobile phone signals and WiFi network signals. For dormitory buildings, it is generally recommended to install mobile phone interference devices on the wall on one side of the corridor, and arrange one every three rooms on average. One floor needs 3-5 units. When all mobile phone interference devices are turned on, full coverage of mobile phone network interference can be achieved.

A special police multifunctional security patrol car in a city is equipped with our vehicle-mounted signal jammer system. The model of the signal jammer selected is: SMa-818D12.

After the police multi-function security patrol vehicle is equipped with a vehicle-mounted signal jammer system, in addition to maintaining the original basic functions of regular security patrols, maintaining social order, and ensuring the safety of the public, due to its flexible and mobile characteristics, it is used in dealing with emergencies. In the event of an incident, counter-terrorism involving explosions and other emergency cases, it can also take care of it. The on-board signal jammer system performs well and calmly responds to the work of on-site mobile phone signal interference and suppression!

A railway station in a city uses a wireless frequency jammer to cooperate with the removal of suspicious remote-controlled explosives
In April 2018, in order to improve the safety of high-speed railway stations and prevent possible hidden dangers, a high-speed railway station in a city selected the SMa-818T5B wireless frequency jammer produced by our company. The above picture shows the functional verification and system test of the interference signal of the wireless frequency jammer delivered by the railway public security technicians.

Boao Forum Security Vehicle Modification Case – Vehicle Anti-UAV System Modified with Ford F350

This is the scene of the vehicle-mounted anti-UAV system supplied by our company during the modification process of the vehicle modification factory. The vehicle-mounted anti-UAV system will be used for the security protection of the Boao Forum. It is a combination of UAV counter-detection radar. An integrated UAV countermeasure platform with anti-UAV system (precise strike).

In 2019, a prison installed our high-power signal shielding system.

The prison covers a large area. A total of 10 sets of SMa-818K200+ high-power signal jammers are installed on the walls around the prison. The directional antenna is used to face the inside of the prison, which can prevent all outdoor and indoor signal interference in the prison. and shielding.

When the high-power signal jammer system is installed, the installation of several directional antennas supporting it needs to be firmly installed. The installation bracket of the directional antenna in this case is specially customized.

This set of signal jammer system is far apart and widely distributed, so the wireless remote control system configured with the system will greatly facilitate the customer’s control and management of the first signal jammer terminal.

In this case, the high-power vehicle jammer system uses SMa-818D12+SMa-818D6, a total of 18 radio frequency modules. Among them, 6 groups of high-power RF modules use combiner output. Therefore, there are 12 omnidirectional antennas on the roof of the vehicle jammer system. The roof antenna adopts an electric lodging mechanism to realize automatic lifting.
The engine of the Mitsubishi Pajero is vertical, which is very convenient for the structural modification and assembly of the power generator. The average power consumption of this vehicle-mounted jammer system is about 5.5KW, so after considering the peak power consumption and reserving a certain power supply margin, the power take-off generator of 10KW is selected.

Portable frequency jammer performs full-band signal jamming in special police handling emergencies.

The portable frequency jammer is a high-power signal jammer, which is a wireless frequency jammer that can meet the full frequency coverage of 20-6000MHz.The towing box structure, flexible and convenient transfer, the special police can be quickly deployed to the scene when dealing with emergencies, and comprehensively suppress and interfere with the mobile phone signals and wireless communication signals on the scene.

The high-power drone jammer system can effectively prevent bad events such as candid photography, peeping, and object dropping in the prison area

Prisons, detention centers and other custody and detention places have already taken supporting preventive measures in the field of ground protection, but the air protection is a weak link. The installation and selection of SMa-818K200-UAV high-power unmanned aerial vehicle jammer system, It can effectively prevent unmanned aerial vehicles from taking pictures, peeping, object dropping and other bad events in prisons, detention centers, etc. Because a single high-power UAV jammer system has a wide coverage, a medium or large prison only needs to configure and install 2-4 sets of high-power UAV jammer systems to meet the sufficient range for the prison and its surrounding areas drone protection requirements.