EW4 Series
EW 4LF
EW for countering FPV UAVs operating in the 470-530 MHz, 700-1050 MHz frequency band.
Functions
The EW 4LF is designed for countering FPV UAVs operating in the frequency bands 470-530 MHz and 700-1050 MHz. It has four separate jamming bands: 470-530, 700-820 MHz, 800-920 MHz, and 900-1050 MHz, utilizes Collinear antennas (or optionally Dome antennas), and the ability to jam all bands simultaneously, blocking communication for the most popular FPV transmitters.
The EW 4LF is a reliable and powerful tool for protection against electronic warfare. Combining numerous features, a wide operational frequency range, and compact dimensions, it is an indispensable component in the safety organization system.
A significant advantage of the model is the body size of 380x330x150 mm, making it convenient for transportation and storage.
The model also offers a wide operating temperature range from -30°C to +50°C. Special attention has been given to the body – it is made of heat-dissipating materials and is equipped with a cooling system to prevent overheating. The IP54 moisture and dirt protection rating ensures that dust and moisture do not penetrate the body.
Thanks to its features and advantages, the EW 4LF is an indispensable tool for ensuring the safety of military facilities, infrastructure, people, and vehicles.
EW 4DMV
Has two dual interference bands (2360-2500 MHz and 5725-5850 MHz).
Functions
Electronic warfare anti-drop EW 4DMV is a powerful counter-drone solution designed to disrupt drones like the Mavic series operating in the 2.4 and 5.8 GHz frequency bands. It features two dual jamming bands (2360–2500 MHz and 5725–5850 MHz) and utilizes four Helix-type antennas enclosed in a protective dome.
Has 4 neodymium magnets for mounting on the car body.
The system is equipped with four modules, each delivering 50 W of power, enabling effective suppression of control signals.
The device can be powered from a 220 V AC mains supply or autonomous power sources ranging from 20 to 36 V. It also features four neodymium magnets for secure attachment to a vehicle body. Active cooling ensures stable operation under high load conditions.
Purpose:
Provides drone neutralization at altitudes starting from 250 meters. It can also block drones from a distance of 130 meters at 50 meters altitude, and from 100 meters at 180 meters altitude. Suitable for both vehicle-mounted and trench-based deployment.
EW 4MLF
Has NATO codification
Electronic warfare to counter FPV UAVs operating in the frequency band 450-530 MHz, 700-1050 MHz.
Functions
The codified EW 4MLF (vehicle/trench-mounted) is a device designed to counter FPV UAVs operating in the 450–530 MHz and 700–1050 MHz frequency ranges. It features four separate jamming bands: 450–530, 700–820, 800–920, and 900–1050 MHz, with the capability to simultaneously jam all bands and block communication for the most common FPV transmitters.
EW 4MLF is a reliable and powerful tool for protection against electronic threats. Combining multiple functions, a wide frequency range, and compact dimensions, it is an essential component in any security system.
A major advantage of the model is its compact body size: 380×330×150 mm, allowing easy transport and storage.
The model also supports a wide operating temperature range from -30°C to +50°C. Its enclosure is made of heat-dissipating materials and is equipped with a cooling system to prevent overheating. The device is rated IP54 for dust and moisture resistance, ensuring internal protection in harsh environments.
Thanks to its features and advantages, the EW 4MLF system is an indispensable solution for protecting military facilities, infrastructure, personnel, and vehicles.
EW 4MLF
Features four separate jamming bands (dual 2.4 and 5.8 GHz).
Functions
The EW 4MV is an electronic warfare (EW) system designed to counter Mavic quadcopters and other unmanned aerial vehicles (UAVs) operating in the 2.4 GHz (2x) and 5.8 GHz (2x) frequency ranges.
The system features two dual-band jamming ranges (2360–2500 MHz and 5725–5850 MHz) and supports simultaneous interference across all bands, ensuring enhanced effectiveness – especially when interference overlaps at wider angles. It is equipped with four high-power antennas.
With compact dimensions of 380×330×150 mm and a weight of 12 kg, the EW 4MV offers excellent versatility. Its enclosure is made from thermally conductive materials that prevent overheating, providing stable and reliable performance even under continuous operation.
The model also supports a wide operating temperature range from –30°C to +50°C, and its IP54-rated protection ensures resistance to dust and moisture, making it suitable for use in diverse weather and environmental conditions.
The EW 4MV is an ideal solution for protecting military facilities, infrastructure, and vehicles from Mavic drones and other UAV threats.
Versions and Technical Characteristics
| Parameter | EW 4LF | EW 4DMV | EW 4MLF | EW 4MV |
| Primary Application | Countering FPV Drones | Countering Mavic Drones and other drones | countering FPV Drones | Countering Mavic Drones and other drones |
| Frequency range | 470-530, 700-1050 MHz | Dual bands: 2360-2500 MHz and 5725-5850 MHz | 450-530 MHz, 700-1050 MHz | Dual-band: 2360-2500 MHz and 5725-5850 MHz |
| Power supply | 220V (or optionally 28 V) | 220V AC mains / Autonomous power source 20-36 V | 220 V AC (or optionally 28 V DC) | 220 V AC (or optionally 28 V DC) |
| Number of antennas | 4 pcs | 4 pcs (Helix type) under a protective dome | 4 pcs | 4 pcs (sector-type) |
| Bracket for Mounting 4 Antennas on Vehicle or Stand | 1 pc | 4 neodymium magnets for vehicle body mounting | 1 pc | 4 pcs |
| Connecting Cables for Each Frequency Range | 4 pcs | n/a | 4 pcs × 2 m | n/a |
| Body Dimensions | 380x330x150 mm | n/a | 380×330×150 mm | 380×330×150 mm |
| Total power | up to 200 W | up to 200 W | up to 200 W | up to 200 W |
| Energy Consumption | up to 600 W | up to 700 W | up to 600 W | up to 600 W |
| Effective Action Range | Depends on distance to enemy pilot and FPV drone frequency – from 70 to 400 m | Altitude: from 250 meters Distance: from 130 meters at 50 meters altitude Distance: from 180 meters at 100 meters altitude | Depends on distance to pilot and FPV drone frequency – 70 to 400 m | Depends on distance to hostile pilot and Mavic drone frequency – 120 to 500 m |
| Weight of the EW Device without Battery | 12 kg | < 12 kg | 12 kg | 12 kg |
Included Components
| Configuration | EW 4LF | EW 4DMV | EW 4MLF | EW 4MV |
| EW Device | 1 pc | 1 pc | 1 pc | 1 pc |
| Antennas | 4 pcs (collinear or dome) | 4 pcs (helix type) with protective dome | 4 pcs | 4 pcs (sector-type) |
| Power Cable 220 V | 1 pc | 1 pc | 1 pc | 1 pc |
| Antenna mount bracket (for vehicle or stand) | 4 pcs | 4 neodymium magnets for mounting on a vehicle body | 4 pcs | 4 pcs |
| Bracket for Mounting 4 Antennas on Vehicle or Stand | 1 pc | 4 neodymium magnets for vehicle body mounting | 1 pc | 4 pcs |
| Patch cable extenders for each band | 4 pcs, 2 m each | n/a | 4 pcs, 2 m each | 4 pcs, 3 m each |
| User Manual | 1 pc | 1 pc | 1 pc | 1 pc |
Optional Components
| Configuration | EW 4LF | EW 4DMV | EW 4MLF | EW 4MV |
| Springs for Mounting Antennas on the Vehicle | 4 pcs | n/a | 4 pcs | n/a |
| Remote Control | 1 pc | n/a | 1 pc | 1 pc |
| Additional | 4 pcs | n/a | 4 pcs | n/a |
| Antennas | ||||
| Charging Station | 1 pc | n/a | 1 pc | 1 pc |