The "Amaga MULTI 300–1020 MHz" vehicle EW jammer kit from Magura VPK is a ready-made field solution for vehicle installation, designed to suppress UAV control and telemetry channels in the 300–1020 MHz range with a total radiated power of 265 W. The kit is built on powerful 2×GaN 100 W modules + a 65 W RF module with dome-shaped QFH antennas on magnetic mounts. It features quick startup (up to 10 s), active cooling, and a wired 10 m remote control with indicators and a voltmeter. The aluminum casing has an IP65 protection rating, and the kit's weight does not exceed 12 kg.
Key Advantages
- Wide 300–1020 MHz Range: Covers key UAV control and telemetry bands in one kit.
- Total Power 265 W: Two powerful 2×GaN 100 W modules (400–700 and 700–1020 MHz) + a 65 W RF module (300–400 MHz) — ensures reliable band coverage.
- Quick Startup: Ready for operation within 10 seconds after power-on.
- Convenient Control: Wired remote control with a 10-meter cable, channel operation and jamming indicators, and a voltmeter.
- Autonomy and Universal Power: Built-in 24 V 40 Ah Li-ion battery provides up to 1.2 hours of operation at maximum load; also powered by a 12–24 V vehicle electrical system via a 40 A charger.
- Dome-shaped QFH Antennas: 3 quadrifilar antennas with circular polarization in protected dome housings, magnetic mounting on vehicles — covers 300–500, 400–600, and 700–1200 MHz.
- Module Protection: Thermal protection with a circulator — modules do not fail if antennas are disconnected.
- Jamming Types: VCO and "sawtooth" — flexibility for various control protocols.
- Effective Cooling: Active system with 4 fans maintains stable operation without overheating.
- Modularity: Ability to configure for specific tasks — RF modules for different frequency bands available by special order.
Kit Contents
- Aluminum "Amaga 4" casing with active cooling (4 fans), battery charge indicator, IP65
- Control panel with channel operation, jamming indicators, and voltmeter, 10 m cable
- Car charger DC 12–24 V, 40 A
- Li-ion battery 24 V 40 Ah (autonomy up to 1.2 hours at max. load)
- Vehicle antenna mounts (magnetic bases)
- SLL-240-SF antenna cables, 3 m, N-type connector
- RF module 100 W 2×GaN, 700–1020 MHz — 1 pc
- RF module 100 W 2×GaN, 400–700 MHz — 1 pc
- RF module 65 W, 300–400 MHz — 1 pc
- Dome-shaped QFH antennas with circular polarization for 300–500, 400–600, 700–1200 MHz bands — 3 pcs
Additional Modules and Bands (by order)
Jamming modules for specific bands are available: 2.4 GHz and 5.8 GHz at 50 W each; LoRa 700–1050 MHz and 720–1020 MHz at 100 W each; 2×GaN 100 W in 400–700, 700–1020, and 1000–1400 MHz ranges; 65-watt modules for bands from 300 to 5900 MHz. For availability and parameters, please contact Magura VPK managers.
Technical Specifications
| Parameter | Value |
|---|---|
| Total Radiated Power | 265 W (100+100+65 W) |
| Frequency Range | 300–1020 MHz |
| Module Configuration | 2× 100 W 2×GaN module (400–700 and 700–1020 MHz) + 1× 65 W module (300–400 MHz) |
| Jamming Type | VCO, "sawtooth"; thermal protection with circulator |
| Antennas | 3× dome-shaped QFH, circular polarization, magnetic mount |
| Antenna Ranges | 300–500, 400–600, 700–1200 MHz |
| Antenna Cable | SLL-240-SF, 3 m, N-type connector |
| Effective Range | 100–200 m (depends on conditions, altitude, interference) |
| Battery | Li-ion 24 V 40 Ah, up to 1.2 hours of autonomous operation |
| Power Supply | From vehicle 12–24 V (40 A charger) or from 24 V 40 Ah battery |
| Cooling | Active, 4 fans |
| Casing | Aluminum, IP65, dust and moisture protected, with battery charge indicator |
| Control Panel | Wired, 10 m cable, channel/jamming operation indicator, voltmeter |
| Readiness Time | up to 10 seconds after power-on |
| Indication | Battery status and module operation — on casing and control panel |
| Kit Weight | ≤ 12 kg |
| Purpose | Vehicle-mounted (protection against FPV kamikaze drones, suppression of control/telemetry channels) |
Testing and Quality
The "Amaga MULTI 300–1020 MHz" EW jammer underwent comprehensive testing — both field tests (FPV flights with the EW jammer installed on a vehicle at a distance of about 4 km from a communication mast, recording jamming stability in the 300–1020 MHz range) and laboratory tests (measurements on high-precision spectrum analyzers, signal analyzers, and VNA vector network analyzers: output power, spectral mask, out-of-band emissions, harmonic level, VSWR, and antenna path matching).
Operating Warnings
- Never power on the EW jammer without connected antennas.
- Before powering on, check the reliability of cable connections and the correspondence of module and antenna ranges.
The "Amaga MULTI 300–1020 MHz" EW jammer from Magura VPK is a ready-made solution for vehicle installation and effective suppression of FPV drone control and telemetry channels in a wide 300–1020 MHz range with a total power of 265 W. The combination of powerful 2×GaN modules, dome-shaped QFH antennas, active cooling, and autonomous operation from a Li-ion battery makes the system ideal for rapid installation on armored vehicles, evacuation vehicles, and convoy escort vehicles. It has been tested at proving grounds and in combat conditions. The manufacturer provides a minimum 1-year warranty and a refund policy if the EW jammer does not pass customer tests. For ordering additional options or clarifying parameters, please contact the manufacturer's representatives.
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