The «DEFENDER XL» vehicular EW system is a powerful automotive electronic warfare complex (category: Vehicular EW Jammers) designed to protect equipment and vehicles from FPV drones and kamikaze drones. The extended 8-channel configuration is implemented by combining 2×50 W standard modules + 2× 100 W LoRa modules (each LoRa covers 3 bands from one antenna). Total power is 300 W, range up to 500 m. All elements have IP65–IP68 protection, making the system completely dust and moisture resistant. Magnetic mounting on the car roof via neodymium magnets, wired control panel from the cabin, active and passive cooling, circulator for module protection in case of antenna detachment.
Key Features
- Name: Vehicular EW system «DEFENDER XL»
- Product type: EW Jammers (vehicular version)
- Number of channels: 8 channels (2×50 W + 2× 100 W LoRa modules, 3 bands each)
- Module power: 50 W (standard) / 100 W (LoRa for 3 bands)
- Total device power: 300 W (2×50 + 2×100 W)
- Power supply: AC 110–240 V (socket) or DC 24–29 V / converter 9–36 V
- Autonomous operation: 80–140 min (optional with battery)
- Cooling: active + passive
- Antennas: spring omnidirectional 32×60, gain 6 dB (IP68 protection); 4 pcs. included
- Antenna mounting: neodymium magnets on car roof
- Module protection: circulator against failure in case of antenna detachment
- Control: wired remote 4 m from car cabin
- Moisture and dust protection: IP65–IP68
- Operating temperature: from -25 °C to +55 °C
8-Channel Configuration
Configuration with an emphasis on LoRa modules — maximum noise density with a minimum number of antennas:
- 2 standard 50 W modules — one band each (2 channels)
- 2 LoRa 100 W modules — each covers 3 bands from one antenna (+6 channels)
- Total: 8 channels from 4 physical modules and 4 antennas
Jamming Bands and Configurations
- Operating frequency range: 100 to 5850 MHz
- Number of modules: 6 to 9
- Number of jamming bands: 6 to 15
- Supported protocols: LoRa, ELRS, TBS Crossfire
100 W LoRa Modules (for 3 bands from one antenna)
LoRa modules cover 3 bands simultaneously from one module and one antenna. Available configurations:
- 100–400 MHz — 60 W
- 420–720 MHz — 100 W
- 720–1020 MHz — 100 W
By default, all channels are enabled simultaneously — relays can be added to control individual frequencies if desired.
Effectiveness
- Maximum UAV control jamming range: 500 m
- Minimum range: 100 m
- Total power: 300 W
- Supported jamming protocols: LoRa, ELRS, TBS Crossfire
Power Supply and Autonomy
- Converter: 9–36 V
- AC power: 110–240 V (socket / generator)
- DC power: 24–29 V (car electrical system)
- Autonomous operation: 80–140 min (with optional battery)
- Relay: for power control of individual frequency bands (optional)
Advantages
- 8 channels with only 4 modules: 2 LoRa modules provide 6 jamming bands from 2 antennas — the most compact configuration.
- Double LoRa noise density: 2 LoRa modules ensure the highest efficiency in complex radio environments.
- Full IP65–IP68 protection: fans, converter, modules, relays, antennas — all components are protected from dust and water.
- Built-in circulator: protects the module from failure in case of antenna detachment (important for cars at speed).
- Powerful spring antennas: 32×60 at 6 dB, do not detach with low obstacles.
- Magnetic mounting: neodymium magnets — quick installation on the roof of any car without drilling.
- Convenient control: 4 m wired remote in the car cabin.
- Universal power supply: AC 110–240 V or DC 24–29 V / converter 9–36 V.
- Dual cooling: active + passive for stable operation in long missions.
- Wide temperature range: -25 °C to +55 °C.
- Support for modern protocols: LoRa, ELRS, TBS Crossfire.
Package Contents
- «DEFENDER XL» EW housing — 1 pc.
- Wired control panel, 4 m cable
- Magnetic mount and rails with bolt mounting
- 3.5 m power cable
- Antenna set — 4 pcs. (2 standard + 2 LoRa)
Technical Specifications
| Parameter | Value |
|---|---|
| Number of channels | 8 (2×50 W + 2× 100 W LoRa modules, 3 bands each) |
| Total power | 300 W (2×50 + 2×100 W) |
| Power per channel | 50 W (standard) / 100 W (LoRa for 3 bands) |
| Number of physical modules | 4 pcs. (2 standard + 2 LoRa) |
| Operating frequency range | 100–5850 MHz |
| Minimum range | 100 m |
| Maximum range | 500 m |
| Supported protocols | LoRa, ELRS, TBS Crossfire |
| Antenna type | Spring omnidirectional 32×60, 6 dB (IP68) |
| Number of antennas included | 4 pcs. |
| Antenna mounting | Neodymium magnets on car roof |
| Cooling | Active + passive |
| Protection against failure | Circulator |
| Protection rating | IP65–IP68 |
| Operating temperature | from -25 °C to +55 °C |
| Autonomous operation | 80–140 min (optional) |
| Power supply | AC 110–240 V or DC 24–29 V; converter 9–36 V |
| Control | Wired remote 4 m in car cabin |
| Dimensions | 592 × 274 × 283 mm |
| Weight | from 9.5 kg (depending on configuration) |
| Purpose | Vehicular (protection against FPV kamikaze drones) |
Production Time
Manufacturing time: 3–4 weeks in order of queue. If the required modules are in stock — manufacturing takes approximately 14 days.
The «DEFENDER XL» 8-channel EW jammer is a compact vehicular solution with an emphasis on LoRa modules. Only 4 physical modules provide 8 jamming channels because each LoRa module covers 3 bands simultaneously from one antenna. Double LoRa noise density makes the system particularly effective in complex radio environments. The combination of IP65–IP68 protection, circulator, powerful spring antennas on magnets, and a wide frequency range of 100–5850 MHz makes the system optimal for installation on the roof of any vehicle.
Other products in this category can be found here Vehicular EW Jammers
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