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 module covers 3 bands from a single antenna). Total power is 300 W, with a range of up to 500 m. All elements have IP65–IP68 protection, making the system fully resistant to dust and moisture. Features include magnetic roof mounting via neodymium magnets, a wired control panel from the cabin, active and passive cooling, and a 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 / 9–36 V converter
- 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 for car roof
- Module protection: Circulator against failure in case of antenna detachment
- Control: Wired remote control 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 a single 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 suppression bands: 6 to 15
- Supported protocols: LoRa, ELRS, TBS Crossfire
100 W LoRa Modules (for 3 bands from a single 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 activated simultaneously — relays can be added to control individual frequencies if desired.
Effectiveness
- Maximum UAV control suppression range: 500 m
- Minimum range: 100 m
- Total power: 300 W
- Supported suppression 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's onboard network)
- 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 suppression 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 vehicles 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 control in the car cabin.
- Universal power supply: AC 110–240 V or DC 24–29 V / 9–36 V converter.
- Dual cooling: active + passive for stable operation during long missions.
- Wide temperature range: -25 °C to +55 °C.
- Support for modern protocols: LoRa, ELRS, TBS Crossfire.
Package Contents
- EW system «DEFENDER XL» housing — 1 pc.
- Wired remote control, 4 m cable
- Magnetic mounting and rails with bolt mounting
- Power cable 3.5 m
- 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) |
| Single channel power | 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 for 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; 9–36 V converter |
| Control | Wired remote control 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 system is a compact vehicular solution with an emphasis on LoRa modules. Only 4 physical modules provide 8 suppression channels because each LoRa module covers 3 bands simultaneously from a single antenna. The double density of LoRa noise makes the system particularly effective in complex radio environments. The combination of IP65–IP68 protection, a circulator, powerful spring antennas with magnetic mounts, and a wide frequency range of 100–5850 MHz makes the system optimal for mounting on the roof of any vehicle.
Other products in this category can be found here Vehicular EW Jammers
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