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Defense and Security is that defence is the action of defending, of protecting from attack, danger or injury while security is (uncountable) the condition of not being threatened, especially physically, psychologically, emotionally, or financially.
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    Publish time 2020-09-09 10:35    

8CH High Power Portable Mobile Signal Bomb Jammer Built-in antenna

The Jammer is a portable bomb jammer designed for blocking remote controlled improvised explosive devices used by terrorist.

The Jammer is using state-of-art technology for maximum performance and jamming the signals transmits to activate bombs.

Jamming radius of this Jammer depends on several conditions such as transmitter frequency and output power, distance to receiver, and obstacles between, etc.

Because of the variety of jamming targets and a wide range of uncertainties, we have adopted the more advanced and effective jamming signal modulation method, which will increase the jamming efficiency in each band, so that to provide security protection and ensure the safety of VVIPs. 


Frequency bands and output power selectable

Integrated main equipment, battery, and antennas increases mobility of the device

Different frequency bands can be controlled independently by different switches

Local or wire control operation mode can be selected based on actual environment

AC or DC power supply can be selected

Power amplifiers protection design ensures the working reliability of the device

When equipment overheating, output over power, standing wave of fault alarm, shielding device will automatically shut down the failed module, avoid jammer damage;

 Technical specifications:   

Working frequency range: 20MHz to 6000MHz ranges selectable

RF output ports: Up to 8 RF frequecy band output ports selectable

RF output power: Up to 400W

Internal Modulation: Direct digital synthesis(DDS) or analog

Effective jamming range: 50-500m depending on the environment signal strength

Jamming target: toy remote control, car remote control, pager, walkie talkie, CDMA, GSM, DCS, PHS, 3G, Wi-Fi, remote control: wire control panel available(optional)

Power supply: 220VAC, 48VDC battery (optional)

Continuous working hours: long time (AC 220V)

2hours by battery, rechargeable

Antennas type: built-in 17dBi high-gain directional antenna

Main equipment dimension: 820*540*360mm

Main equipment weight: 50kg

Operating temp: -20ºC - +50ºC

Humidity: 5% - 95%


Prevent remote controlled improvised explosive devices from being activated and stop terrorist attacks

Protect explosives handling experts

Protect important places such as bus/train stations, plazas, schools, mass gatherings, stadiums

Risk mitigation and explosives removal in specified spots

Police used for VVIP convoy, ECM, anti-drug, riot control

Military used for border control, ECM