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EW Systems

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Dome EW Jammer Hrets 4M with Quadrifilar Antennas
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215 000 грн.
-16%
181 200 грн.
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EW Jammer Dandelion 150 710-1010 MHz Dandelion
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145 500 грн.
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Automotive EW Jammer Hrets 5ML
1
260 000 грн.
-8%
238 800 грн.
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Dome EW Jammer Bulba 1.0
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120 000 грн.
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Lightweight EW Jammer "Hrets" 4M
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181 200 грн.
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EW Jammer Kulbaba FG 410-560 MHz
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115 000 грн.
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Compact Drone Jammer "Hrets" 3M
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160 000 грн.
-12%
140 400 грн.
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High-Power EW Jammer "Grets" 6M
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290 000 грн.
-11%
256 800 грн.
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EW Wartex mamai fpv 100w
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54 000 грн.
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EW Wartex mamai fpv 60w
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37 000 грн.
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EW Wartex apostol mavic 70w
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76 000 грн.
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Module 2000-2115 50W EW Jammer Pysets
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19 620 грн.
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EW Systems

EW Systems

Electronic warfare (EW) systems are a key element of the modern battlefield, providing protection against drones, FPV attacks, and radio-controlled threats. If you are interested in buying EW jammers in Ukraine, Flash Army offers proven EW stations for the Armed Forces of Ukraine with an optimal balance of price and effectiveness.

How EW Systems Work

The essence of EW for drones is to create interference with enemy signals. An EW system detects the frequencies on which a drone operates and, by jamming, interrupts the connection between the pilot and the UAV. This can cause the drone to return or crash. A reliable EW station against FPV drones blocks not only control but also video transmission, GPS, and navigation signals.

Types of EW Stations

By method of application, there are:
  • Portable — lightweight EW stations for personal use by military personnel. 
  • Stationary — for defending bases and infrastructure facilities. 
  • Mobile — integrated on vehicles or drones for flexible tasks. 
  • Anti-drone guns — personal weapons for suppressing UAV signals within line of sight.
EW against drones can be purchased according to functionality:
  • Reconnaissance systems — detect enemy frequency activity;
  • Protective solutions — protect one's own electronic equipment;
  • Suppression systems — purposefully create interference to disable enemy equipment.

Classification of EW Jammers by Range

  • Tactical systems: radius up to 50 km, designed to protect equipment positions and personnel.
  • Operational-tactical complexes: up to 500 km. EW systems for the Armed Forces of Ukraine protect and counteract (detect aerial targets, jam communications, etc.).
  • Strategic EW systems: operate at distances over 500 km.

Advantages of Modern EW Systems

  • Effective signal jamming within a radius of up to 2–3 km;
  • Integration with other defense assets;
  • Protection of personnel and equipment;
  • Stable operation in challenging conditions.

In a combat zone, EW for the military is not just equipment, but a guarantee of preserving lives. Therefore, it is important to choose proven solutions.

How to Choose EW Jammers

To buy EW in Ukraine, several important factors should be considered:

  • type of threats: FPV drones, GPS, Wi-Fi, or LTE signals;
  • conditions of use: mobility, coverage area, operating time;
  • EW price and configuration — from basic models to advanced systems.

At Flash Army, you can buy EW against drones, including EW against FPV, with an official warranty, consultation, and prompt delivery. We offer proven quality and optimal prices for EW for the needs of the Armed Forces of Ukraine and defense tasks.

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Frequently asked questions about products in this category EW Systems

EW is a system that creates radio interference for the operation of electronic devices. EW jammers emit a signal in the same frequency bands where drone communication or navigation operates. As a result, the UAV may lose its control channel, video signal, or precise positioning.
In warfare, EW systems are used to counter enemy drones and radio communications. Such systems can suppress UAV control channels or jam navigation signals. An EW system helps reduce the effectiveness of reconnaissance and attacks using drones.
EW against drones creates powerful interference on frequencies used by the control channel or FPV video signal. Most often, FPV drones use the 2.4 GHz and 5.8 GHz bands for communication with the operator. When an EW system blocks these frequencies, the drone may lose its control signal and cease controlled flight.
EW can affect drones that use satellite navigation or radio control channels. EW jammers sometimes create interference for GPS or other navigation signals, causing the drone to lose its precise route. Effectiveness depends on the UAV model and the resilience of its electronics to interference.
An EW system operates by emitting radio waves in specific frequency bands. Such signals are designed to affect electronics, not humans. At the same time, when using powerful EW jammers, it is important to follow technical recommendations and maintain a safe distance.
The operating range of EW jammers depends on transmitter power, antenna type, and terrain conditions. In compact systems, the suppression zone can be tens or hundreds of meters, depending on parameters and characteristics. Powerful EW systems are capable of creating interference at a much greater distance.
Modern EW jammers can operate on multiple frequency channels simultaneously. This allows them to suppress various frequency bands used by drones or communication systems at the same time. The number of channels depends on the design of the specific EW system.
Battery life depends on system power and battery capacity. Portable EW jammers can operate for several hours without recharging. More powerful systems often use external power sources or a vehicle's electrical system.
EW jammers can vary in design and application. Backpack systems are designed for mobile use by infantry, while trench systems are for position defense. There are also vehicle-mounted and dome EW systems that create a signal suppression zone around equipment or an object.
The price of an EW system depends on its power, number of channels, and design type. Compact EW jammers may be cheaper, while complex anti-drone systems are significantly more expensive. The cost is also determined by the equipment's technical specifications.
You can buy EW jammers against drones for your needs on the FlashArmy military equipment marketplace. Depending on the conditions of use and frequency coverage, various EW jammers are available for suppressing UAV signals. Before choosing, you should pay attention to the operating frequencies, system power, and the number of suppression channels.