The TUALAJ 8200 GPS/GNSS anti-jamming system is designed to maintain reliable GNSS operation in contested electromagnetic environments. Utilizing advanced digital beamforming algorithms in combination with an 8-element CRPA and an embedded digital control unit, the system suppresses interference to ensure continuous GNSS receiver performance during mission-critical operations.
Supporting simultaneous multi-constellation operation, the system is compatible with GPS L1, Galileo E1, Beidou B1, and optional GLONASS G1. Its wideband architecture enables compatibility with M-code and SBAS signals, while delivering over 50 dB of wideband jamming suppression to maintain signal integrity in complex interference conditions.
The system is engineered for deployment across land-based, maritime, and airborne defense platforms, including guided systems and fixed installations. Its compact and lightweight design supports straightforward integration into both new and legacy systems, enabling rapid deployment across a range of operational scenarios.
Built to meet MIL-STD-810G and MIL-STD-461F standards, the TUALAJ 8200 provides assured PNT performance for demanding applications across defense operations, transportation systems, and critical communications infrastructure.
| Dimensions (cm): | 9 × 11 × 2.3 |
| Weight (g): | 380 |
| Power Consumption (W): | Maximum 12 |
| Antenna Array: | 8 Array CRPA Antenna |
| Simultaneous Independent Nulling: | 7 |
| Simultaneous Active Bands: | GPS L1, GLONASS G1 (Optional), Galileo E1, Beidou B1, SBAS |
| Nominal Wideband Suppression: | > 50 dB |
| Data Interfaces: | Serial RS-485, Serial RS-232 (Optional) |
| Connectors: | 1× SMA Female, Micro-D 9-pin Socket |
| Operating Voltage: | 12–28 VDC |
| Embedded GNSS Receiver: | GPS (L1), GLONASS (G1), Galileo (E1), Beidou (B1I), SBAS, QZSS (L1), RTCM Support |
| Environmental Tests: | MIL-STD-810G |
| EMI / EMC: | MIL-STD-461F |
| Operating Temperature: | -40 °C to +85 °C |
