The J-05 Innovative Long Range GNSS Jamming and Spoofing System targets satellite navigation signals over large areas. The system defends strategic objects from high precision weapons such as GNSS guided bombs, missiles, "Shahed"-like autonomous kamikaze drones, and significantly limits usage of manually controlled drones in the protected areas.
J-05 is built using cutting-edge SDR technology and takes advantage of energy-efficient smart signals. This enables the system to be much smaller, lighter, and consume less power than competitor devices, while still maintaining a very long jamming range. The long jamming range allows to deploy a network of jammers with overlapping coverages to jam modern CRPA (Anti-Jam) GNSS receivers.
Jamming range*
>80 km
with directional antenna
60-80 km diameter
with Omni antenna
*Line of sight. Range may vary depending on the parameters of the GNSS receiver and topography of the region. Mentioned range is for 80W amplifiers only. The Range can be extended with higher power amplifiers.
Specifications
| GPS (L1, L2, L5), GLONASS (L1, L2, L3), Galileo (E1, E5, E6), BeiDou (B1, B2, B3), IRNSS | Supported |
| Other local GNSS standards | On Demand |
| Spoofing | Supported |
| Number of RF channels | 8 |
| RF output power per channel | 80W* |
| Antennas | Omni and directional antennas per channel |
| Technology | SDR, smart signal jamming |
| GNSS jamming range with Omni antennas | 30-40 km (60-80 km diameter)** |
| GNSS jamming range with Directional antennas | >80 km** |
| Remote control and status monitoring | Fiber optic or Ethernet port, GSM or other modems |
| Units in system | Two RF Units |
| Power supply and Power consumption | AC power supply, 110-220V*, 4kW |
| Working temperature | -20°C ~ +50°C* |
| Unit Dimensions | 80x61x44 cm – each unit |
| System weight | 40 kg each unit |
*Other options are also available
**Line of sight. Range may vary depending on the parameters of the GNSS receiver and topography of the region
Jamming Coverage
9 units – 200x200km
40.000 sq. km for civilian GNSS Receivers
Remote operation and control by single operator
25 units – 100×100 km
10.000 sq. km for CRPA Anti-Jam GNSS Receivers
Jamming and spoofing control software
Comprehensive management interface for real-time monitoring, configuration, and tactical deployment.
