Shenzhen Greetwin Technology Co.,Limited
| Payment Terms | T/T, L/C |
| Supply Ability | 5000pcs per Month |
| Delivery Time | 10 Working Days After Received Payment |
| Packaging Details | Wooden Case with PE Foam |
| Power Supplying | 22.2V, 2 A |
| Total Output Powe | 30W |
| Size | 500×42×100mm |
| Humidity | 30%-95% |
| System Protection | Frequency Scan Technology |
| Radius | 500-1500m |
| Color | Black |
| Running Temperature | -20℃ to +55℃ |
| Brand Name | GREETWIN |
| Model Number | GW-UVA400 |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 5000pcs per Month |
| Delivery Time | 10 Working Days After Received Payment | Packaging Details | Wooden Case with PE Foam |
| Power Supplying | 22.2V, 2 A | Total Output Powe | 30W |
| Size | 500×42×100mm | Humidity | 30%-95% |
| System Protection | Frequency Scan Technology | Radius | 500-1500m |
| Color | Black | Running Temperature | -20℃ to +55℃ |
| Brand Name | GREETWIN | Model Number | GW-UVA400 |
| Certification | SGS, ISO9001 | Place of Origin | China |
| High Light | drone frequency scrambler ，UAV Jammer | ||
1.5KM WIFI GPS Handheld UAV Jammer Drone Frequency Blocker WIFI 2.4G 5.8G GPS
Model: GW-UAV400
Color: Black
Handheld UAV Jammer Introduction:
Handheld UAV control device is a method for transmitting high-intensity electromagnetic waves, acting on various flight control systems for small and medium-sized civil drones and satellite positioning receivers, by blocking normal communication signals. Professional control equipment to make it ineffective.
The device has a flight control blocking frequency of three frequency bands of 0.9Ghz/1.5Ghz/2.4GHz/5.8GHz, and a GPS/QZSS/GLONASS/Galileo satellite positioning blocking frequency. The controlled drone can be controlled by reasonable operation. Out of control, returning, driving away, landing or crashing.
The device features a hand-held, portable design, a high-strength aerospace aluminum CNC machined housing, a highly integrated microwave circuit structure and a compact, compact antenna design. The utility model has the advantages of firm fuselage, good heat dissipation, convenient carrying and long control distance. The device uses a rechargeable lithium battery pack and has a long battery life.
The device adopts digital white noise broadband interference source, all solid state microwave integrated circuit MMIC technology, high density SMT surface mount technology, high reliability, and can adapt to normal operation under severe cold and high temperature environment.
----- Handheld UAV Jammer Function-----
Effective interference with UAV Remote-Control Signal 2400MHz, GPS signal 1500MHz, Transmission Signal 5800MHz
-----Handheld UAV Jammer Features-----
1. Hand-held, portable design.
2. Highly effective power & long jamming distance.
3. High-strength aerospace aluminum CNC machined housing.
4. Highly integrated microwave circuit structure and a compact, compact antenna design.
5.Import components; the moderating circuit-starting design avoids a spark,
when the device turn on/off.
Handheld UAV 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 500m, Y is 1.5KM.
ICR means RF jammer can get effective interference , the maximum ratio of interference distance and Communication distance.
-----Handheld UAV Jammer Technical Parameters-----
| Channel | working frequency | Output power(±1dBm) | |
| CH1 | 2.4G | 2400-2500MHz | 44 dBm |
| CH2 | 5.8G | 5725-5850MHz | 43 dBm |
| CH3 | GPS | 1573-1606MHz | 43 dBm |
| Connector Type | SMA | ||
| Signal Source | Yes | ||
| jamming radius | Depend on signal strength 500-1500m, | ||
| Power supply | 22.2V, 2 A ( min 1h working) | ||
| Output Power | >20W | ||
| Power consumption | 50W for one module. | ||
| Main engine weight | 1.1Kg | ||
| Size | 500×42×100mm | ||
| Humidity | 5%-95% | ||
| Running temperature | -20℃ to +50℃ | ||
However, there's a more economic way to get the Drone Jammer that you just need to buy the Drone Jammer Module and then install the suitable antennas by yourself, and one more important thing is the power supply. The most important 3 part of the modules are GPS, WiFi 2.4G and WiFi 5.8G, please check the picture below.
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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