Self Protection Function Vehicle Mounted Jammer For 20MHz Wireless Communication

Vehicle Mounted Jammer For Jamming 20MHz 6000MHz Wireless Communication with self-protection function

  1. Description

    According to survey from governments of many countries, the terrorism attack which conducted by using IED remote control bombs and drones becomes popular in terrorists group. Terrorists are even trained by supervisiors to make IED by using very simple materials and tools. To protect society security from terrorism attack, our company develops ZD-GR1000 vehicle mounted jamming system to 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. The system complies military standard design and technology that allows it to use low transmitting power to cause large range jamming coverage. To protect the system from faults and damage, it is integrated with self-protection system with self-protection functions such as overheat, overvoltage, VSWR, short circuit and so on.

     2. Applications

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

• It can prevent activation of remote-controlled bombs and stop the terrorism activities.

¨ It can prevent terrorism attack and harassment of drones.

¨ 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.

• When it is used in scenes of illegal gambling or sell drug, it can block mobile phone signal to stop the communication between criminals.

  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 military standard mobile communication intelligent jamming technology in the industry；

¨ 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；

¨ Outstanding jamming effect on walkie-talkie and mobile communication signals；

¨ Modular design. All channels can switch on/off individually；

¨ Apply engine drive generator to be power supply. The system can work during vehicle driving.

  4. Technical specifications

¨ 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

¨ Main unit weight:£60Kg

¨ Main unit dimension(mm):550*480*600mm(L*W*H)

¨ Operation temperature:－20℃～55℃.

¨ Jamming radius:³200m(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)

¨ Antenna quantity:10

¨ Input voltage:AC220V or engine drive generator

¨ Continuously working time; more than 8 hours

ZD-GR1000 vehicle mounted jamming system.doc