Shenzhen Greetwin Technology Co.,Limited
| Payment Terms | T/T, L/C |
| Supply Ability | 1000pcs per Month |
| Delivery Time | 10 Working Days after Received Payment |
| Packaging Details | Wooden Case with PE Foam |
| Model Name | 1.5KM 54Watt Drone Signal Jammer |
| Using Environment | Prisons, Scientific Research Centers, Military Security Force |
| Shielding Range | Up to 1.5KM |
| Signal Source | Digital gaussian white noise |
| Output Power | 54Watt |
| Build-in battery | Min. 1 hour working continually |
| Jamming frequency | GPSL1, GPSL2, 2.4G, 5.8G, Glonass,900MHz |
| Antennas | 3pcs Directional Antennas |
| Brand Name | GREETWIN |
| Model Number | GW-UAV300 |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 1000pcs per Month |
| Delivery Time | 10 Working Days after Received Payment | Packaging Details | Wooden Case with PE Foam |
| Model Name | 1.5KM 54Watt Drone Signal Jammer | Using Environment | Prisons, Scientific Research Centers, Military Security Force |
| Shielding Range | Up to 1.5KM | Signal Source | Digital gaussian white noise |
| Output Power | 54Watt | Build-in battery | Min. 1 hour working continually |
| Jamming frequency | GPSL1, GPSL2, 2.4G, 5.8G, Glonass,900MHz | Antennas | 3pcs Directional Antennas |
| Brand Name | GREETWIN | Model Number | GW-UAV300 |
| Certification | SGS, ISO9001 | Place of Origin | China |
| High Light | drone frequency scrambler ，UAV Jammer | ||
1.5 Km Long Distance Drone Signal Jammer 54 Watt With Directional Antennas
When a drone is hit with a jammer’s signal, the drone usually returns back to its origin point (unless GPS is also jammed), giving the jammer user the option to track the drone back to the pilot. Sometimes the drones might even perform a vertical descent and land on the spot intact, which offers the option of performing a forensic investigation. Landing on the spot is also the general response from drones when both RF and GPS are jammed at the same time.
Jammers can be effective against drones over several kilometres away. Generally, jammers operate on
a ratio of distance between a drone and the jammer compared to the drone with its pilot. The further away the drone is from the pilot and closer to the jammer, the better. A typical effective jammer direction is a cone of about 15-30 degrees, projecting forward from the gun (this is also influenced by the RF band and the power of the jammer).
The portable UAV/drone jammer is our company's latest product designed by R&D department, against the widespread use of UAV nowadays.
It disables the targeted UAV by jamming the UAV's remote-control signal and GPS signal, to force the UAV fall or return. The jamming distance reaches more than 1.5KM.
Drone Signal Jammer Function:
Effective interference with UAV Remote-Control Signal 2400MHz, GPS signal 1500MHz, GPS signal 1200MHz, Transmission Signal 5800MHz, 900MHz.
Drone Signal Jammer Features:
1. Signal Source: Digital gaussian white noise technology
High integration & Stable operation.
2. highly effective power & long jamming distance
3. Manpack type, its convenient operation.
4. High quality tubular radiator, effective in radiating heat.
5. Import components; the moderating circuit-starting design avoids a spark,
when the device turn on/off.
6. Batteries inside, with LCD display.
Drone Signal Jammer Application:
Mainly applied to prisons, airports, scientific research centers, detention houses, interrogation rooms, courthouses, labor camp, all kinds of military important places, forbid aerial photography by use of drone, etc
We make field test for Futaba 14sg,
ICR = Y / X = 600 / 50=12
Y is interference distance, X is Communication distance.
When X increase, ICR will be smaller , approach to 1.
For example,
When X is 100m, Y is 1KM.
ICR means RF jammer can get effective interference , the maximum ratio of interference distance and Communication distance.
Advanced Model: GW-UAV300
ICR = Y / X = 3 / 3 = 1
Y is interference distance, X is Communication distance.
ICR means RF jammer can get effective interference , the maximum ratio of interference distance and Communication distance.
-----Drone Signal Jammer Technical Parameters-----
| Channel | working frequency | Output power(±1dBm) | |
| CH1 | 2.4G | 2400-2485MHz | 40 dBm |
| CH2 | GPSL1, Glonass, BDS | 1575.4±2.5MHZ(1.5G-GPS) | 40 dBm |
| GPSL2, Glonass, BDS | 1227.6±2.5MHZ(GPS) | 40 dBm | |
| 900M | 902-928MHz | 43 dBm | |
| CH3 | 5.8G | 5725-5850MHz | 36 dBm |
| Build-in battery | 24V,8A ( min 1 hour working continually) | ||
| Signal Source | Digital gaussian white noise | ||
| jamming radius | Up to 1.5km | ||
| Antennas | 3pcs directional antennas | ||
| Output Power | 54W | ||
| Power consumption | 180W | ||
| Main engine weight | 16Kg | ||
| Size | 551 x 358 x 226 mm | ||
| Shell | Pelican IM2500 | ||
| Humidity | 30%-95% | ||
| Running temperature | -10℃ to +50℃ | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other
Year Established:
2005
Total Annual:
5million-10million
Employee Number:
100~200
Ecer Certification：
Active Member
Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater. The RF Repeater... Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater. The RF Repeater...
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