Vehicle Mounted Jammer For Jamming 20-6000 MHz Wireless Communication with large jamming radius of 200m

1.Description

Development of communication technology in the modern society causes many society problems. Government officers found that more and more terrorism attacks conducted by using remote control bombs and drones. These incidents disrupts public security heavily. The worse thing is that tradiation jammer becomes useless when criminals use advanced communication device. In order to defend against advanced illegal communication activities, our company develops and produces ZD-GR1000 vehicle mounted jamming system. It can jam all the typical radio remote-control signal within frequency range of 20~6000MHz and stop activation of remote-control bombs. The system applies the state of art intelligent jamming and control technology in the industry. It accurately transmits jamming signal base on characteristics of target signal to achieve the best jamming effect. Especially, the technology improves jamming effect on walkie-talkie, 4G and 5G mobile communication signals within 20-6000MHz. The system can provide large jamming radius of 200m to set sufficient protection area for VIPs.

2.Applications

This jammer can be widely used by departments of police, anti-terrorism and country security protection.

• For some VIP convoy, the system protects them during their traveling and ensures security of their parking area.
• For the emergency security protection during mass disturbances and large meeting, it can block the mobile signal in a large range to stop the extension of turbulence.
• It can prevent activation of remote-controlled bombs and stop the terrorism activities.
• It can prevent terrorism attack and harassment of drones.
• When it is used in scenes of illegal gambling or sell drug, it can block mobile phone signal to stop the communication between criminals.
• When it is used in important department of country security and military, it can block wireless signal.

3. Features

• The system pertinently jam remote-control links include remote-controller, walkie-talkie,2G/3G/4G/5G mobile communication,satellite telephone,WIFI,Bluetooth and so on；
• Extremely wide band jamming coverage. It can continuously jam radio signal in all the typical bands within 20-6000MHz；
• It can set allied frequency within jamming frequency bands to ensure ally communication during transmitting；
• Apply state of art mobile communication intelligent jamming technology in the industry；
• Outstanding jamming effect on walkie-talkie and mobile communication signals；
• Modular design. All channels can switch on/off individually；
• It has self-protection functions include protection of overheat, overvoltage, VSWR, short circuit and so on；
• Human-machine interaction design. User can rapidly operate the system on driver seat；
• Entity antenna design provides better integration. It allows vehicle to drive at high speed；
• Apply engine drive generator to be power supply. The system can work during vehicle driving.

4.Technical specifications

• Jamming radius: 200m(typical value,transceiving distance of remote-controller≥100m,transceiving distance of walkie-talkie≥400m,mobile signal strength RSSI≤-65dBm,distance for different target is different)

• Frequency range:main bands in 20-6000MHz include remote-controller,walkie-talkie,drone,satellite telephone,2G/3G/4G/5G,WIFI signal, etc；
• Total average transmitting power:800W
• Antenna quantity:10
• Input voltage:AC220V or engine drive generator
• Continuously working time; more than 8 hours
• Main unit weight:£60Kg
• Main unit dimension(mm):550*480*600mm(L*W*H)
• Operation temperature:－20℃～55℃.

ZD-GR1000 vehicle mounted jamming system.doc

Zhejiang zhongdeng electronics technology co.Ltd was found in 2017. (The technology group was found in 2007). The registered capital was 10 million RMB. It is a professional technology company which develops, produces and sales high-level police equipment.

The company was found by oversea returnees. Experts of police equipment also deep joined in the company. The core technology group was consist of research specialists from China Electronics Technology Group Corporation and China North Industries Group Corporation. The domains that involved by this company include high-level police equipment, frequency jamming device, UAV, UAV monitoring system, security facility, communication device, computer system ,software, internal and oversea marketing.

The current main products of this company are: All bands portable frequency jammer, all bands vehicle frequency jamming system, drone detection and anti-drone system, conference signal blocking device, security products and signal detection device.

The company also develops and manufactures various radio electronic equipment for testing quality of wireless communication links including Wi-Fi, GSM, satellite navigation and others on the territory of the customer for detecting vulnerabilities and weak points of the existing links. Such equipment is built by the request of the customer and by his specifications

The company philosophy: Military technology makes high quality military equipment.