| Frequency Range: | GPS/Gnss/2.4G/5.8g |
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| Frequency: | GPS/Gnss/2.4G/5.8g |
| Application: | Protect Explosives Handling Experts; |
| Antennas: | 9 Flat-Panel High-Gain Directional Antennas |
| Cooling System: | Built-in Intelligent Cooling System |
| Shielding Distance: | Jamming Radius 800-2000m |
| Samples: |
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The Hemispherical omnidirectional Drone (UAV) countermeasure system, small in size, long in interference distance, built-in battery, built-in high-efficiency rechargeable battery, Hemispherical Drone Countermeasure System can be used continuously for 2 hours after fully charged; easy to carry and use, built-in 360-degree omnidirectional antenna, It can be installed on the roof of the car, or it can be replaced with the car and used on-site, temporarily installed and used; remote control control, up to 3 kilometers. Dedicated to drone jamming block in open wild environments or larger areas, such as: confidential units, prisons, schools, troops, large factories and mines, etc.;
drone jammer Countermeasure System is easy to carry and use, and can be installed on the roof of the car, replaced with the car and used on-site, and temporarily installed and used.
The effective interference radius is 1.5-3km(DJI Mavic model around 1km) and the countermeasure effect is good.
The remote control can be used to remotely switch each frequency of the device, and the control range can reach 3 kilometers.
The device adopts high-gain omnidirectional antenna with high gain and wide effective range'.
Built-in high-efficiency rechargeable battery, can be used continuously for 2 hours after fully charged.
| Channel | Frequency (MHz) | Jamming | |
| 1CH | 1560-1660 | GPS,GNSS | |
| 2CH | 2400-2485 | Remote Control, Live View working | |
| 2CH | 5725-5850 | Remote Control, Live View working | |
| frequency and power | Can be customized according to customer needs | ||
| Antennas | 9 flat-panel high-gain directional antennas, surrounded by 360 degrees | ||
| System protection | Output standing wave protection, temperature protection | ||
| Cooling system | Built-in intelligent cooling system | ||
| Control direction | One-way 90 degrees, omnidirectional 360 degrees | ||
| Shielding distance | Jamming radius 800-2000m (DJI Mavic model around 500m) Shielding distance depends on the application scenario, such as whether there are obstacles, building blocks, etc. |
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| Remote control | Wireless remote start /off working bands | ||
| Battery | Built-in 12A battery, continuous use>1 hour | ||
| Charging method | External 4A charger | ||
| RF output control | 1 main power switch, 3 independent frequency band control switches | ||
| Power supply | AC 220V power supply, or built-in battery power supply | ||
| Battery level display | Built-in LCD display, display voltage, current, battery percentage | ||
| Host size | L37mm* W42mm* H47mm | ||
| Machine weight (including antenna) | 17kg | ||
| Working temperature/humidity | -35°C~+70°C/ Up to 80% | ||
| Application | Vehicle, roof, frontier defense, public security station, gas station, etc. | ||
This type of knapsack mobile signal jammer, portable with built-in high capacity battery, is especially applicable to meeting halls, infantry, security forces, SWAT team, bomb squad, anti-terrorist units, anti-drug units, anti-riot force, the EOD team, checkpoints, hostage negotiations, border control, etc.
Suppliers with verified business licenses
Audited Supplier 
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