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 |
| Product Name | 2.4G Single Band Jammer |
| Frequency | 2.4GHz |
| Application | Prisons, military, government, Oil and Gas Storage Facilities |
| Advantange | Jamming 2.4GHz Only |
| Power Suppy | AC110-240V, DC 28V |
| Energy consumption | 150W |
| Dimension | 220*110*146mm |
| Weight | 5.5kg |
| Brand Name | GREETWIN |
| Model Number | GW-JM35 |
| 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 |
| Product Name | 2.4G Single Band Jammer | Frequency | 2.4GHz |
| Application | Prisons, military, government, Oil and Gas Storage Facilities | Advantange | Jamming 2.4GHz Only |
| Power Suppy | AC110-240V, DC 28V | Energy consumption | 150W |
| Dimension | 220*110*146mm | Weight | 5.5kg |
| Brand Name | GREETWIN | Model Number | GW-JM35 |
| Certification | SGS, ISO9001 | Place of Origin | China |
| High Light | drone frequency scrambler ，UAV Jammer | ||
2.4GHz DIY Single Band Drone Signal Jammer for Jamming Remote Control Only
Drone Signal Jammer Description:
Drone brings us a lot of fun, but also destroyed our daily life. Ubiquitous noise harassment and spy camera, even weapons.
To catch drones, police and militaries are experimenting with everything from eagles to lasers. At the Davos Economic Forum, the answer is neither avian capture nor directed light: it’s radio frequencies generated by antennas and pointed at the drones.
In order to protect your daily life from being disturbed, we recommend that you use the drone jammer. Generally, a Drone Jammer can not only block the general 2.4Ghz radio frequency, but also can jam the latest 5.8 Ghz radio frequency and GPS Signal.
But for some users with special requirements, they may just want to shield one of the frequencies. For example, users only want to shield the remote control of UAV, so we only need a jammer that only supports shielding 2.4 GHz frequency.
2.4 GHz is the common RF used by Quadcopters for connecting the ground transmitter to the drone. If you are familiar with frequencies, then you may already know that 2.4 GHz is the same frequency that wireless computer networks work in. So as anticipatable it may seem there have been several incidents reporting the loss of control over the Flying objects in dense housing areas where there are too many wireless signals.
Greetwin Company’s Drone Gun provides a safe countermeasure against a wide range of drone models. It allows for a controlled management of drone payload such as explosives, with no damage to common drones models or surrounding environment due to the drones generally responding via a vertical controlled landing on the spot, or returning back to the starting point (assisting to track the operator)
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.
Drone Signal Jammer Features:
1. Indoor using, Light weight, very high output power
2. Strong cooling system, work continuously
3. Circuit, shock, temperature and voltage protection
4. Output power 50W make high jamming range
5. One channel with different frequency range
or customize other cellular standard in the world.
Such as 450M, 2.4G, 5.8G, Walkie Talkie,GPRS,iDEN,GPS,UMTS,WiFi,AWS,4G.
6. Each channel can be controlled separately and simultaneously.
Manual adjustable output power with each channel.
Drone Signal Jammer Application:
Prisons, military, government, Oil and Gas Storage Facilities and fields,
Churches, Theatres, News Conference Rooms, Libraries, Museums, Courts,
Border Patrol and Drug Enforcement, Customs, mosques, 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.
-----Drone Signal Jammer Technical Parameters-----
| Output port | Frequency | Average output power |
| 2.4G | 2400 - 2500MHz | 50W |
| Power supply: AC110-240V, DC 28V Energy consumption: 150w | ||
| Dimension: 220*110*146mm Weight: 5.5kg | ||
| Running temperature: -10 to +55℃ Output power: 50W | ||
| Jamming range(radius): 50-200m (Depend on local signal intensity) | ||
| Accessories | ||
| 1pcs directional panel antennas | ||
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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