TUALCOM anti-Jam GNSS CRPA System: Ensuring Reliable Navigation
The TUALCOM anti-Jam GNSS CRPA System is designed to support essential operations by delivering uninterrupted GNSS signals, free from jamming interference.
This advanced system utilizes innovative beamforming techniques to effectively eliminate disruptions. Featuring an 8-array CRPA antenna, it guarantees the reliable functioning of GNSS receivers even in environments with multiple jamming threats.
Versatile in itS request, the TUALCOM Anti-Jam GNSS CRPA System can be configured for various uses, compatible with both civil and military GPS receivers across land, maritime, aerial platforms (including unmanned aerial vehicles), and fixed installations. It includes an integrated GNSS receiver that accommodates all satellite constellations, and its broad bandwidth allows for the reception of SBAS signals.
Additionally, the system can be equipped with different types of antennas. Options for enhanced suppression performance, such as elevation masking, are also available to further optimize antenna capabilities.
Technical specifications
| Dimensions (cm) | Diameter: Ø25, Height: 9.8 |
| Weight (g) | 4150 |
| Power Consumption (W) | < 24 W |
| Antenna Array | 8 Array CRPA Antenna |
| Simultaneous Independent Nulling | 7 |
| Simultaneous Active Bands | GPS L1, GPS L2, GLONASS G1, GLONASS G2, GALILEO E1, BEIDOU B1C, SBAS |
| Nominal Wideband Suppression | >50 dB |
| Data Interfaces | Serial |
| Bandwidth | Up to 30 MHz (depending on selected band option) |
| Connectors | D38999 military standard connectors, TNC Jack |
| Operating Voltage | 12-36 Vdc |
| Operating Temperature | -40 °C to +85 °C |
| Internal GNSS Receiver | BeiDou (B1C), Galileo (E1, E5a), SBAS, GLONASS (L1, L2), GPS (L1, L2), QZSS (L1) |
| internal GNSS Tracking Sensitivity | -164 dBm |
| RTCM Support | Yes |
| Environmental Tests | MIL-STD-810G |
| EMI / EMC | MIL-STD-461F |
