The TUALAJ 4100-MINI from TUALCOM is a GNSS Anti-Jam CRPA System that supports critical missions by providing jam free GNSS signals. It eliminates interference by applying novel beamforming techniques. The system has an embedded GNSS receiver (GPS L1/Galileo E1/SBAS) and is compatible with all types of external GPS receivers and vehicle navigation systems. It has an internal GNSS tracking sensitivity of -164 dBm and provides a nominal wideband suppression of more than 40 dB. The system requires a DC supply voltage of 5 V and consumes less than 6 W of power.
With a 4-array Controlled Reception Pattern Antenna (CRPA) antenna, the system can assure the normal operation of GNSS receiver in presence of multiple jamming sources. It can be employed using various configurations and operates with civil and military GPS receivers for the land, sea, air platforms (including unmanned aerial systems) and fixed installations. Wide bandwidth of the system also enables the SBAS signals to GNSS receiver.
The TUALAJ 4100-MINI is available in a module that measures 7.2 x 7.2 x 2.275 cm with SMA-female connectors and supports Ethernet and Serial data interfaces. It is suitable for use in Fixed Winged Aircrafts, Rotary Wing Aircrafts, Guided Munitions, Unmanned Autonomous Systems, Armored Vehicles, Naval Platforms, Coast Guard Platforms, Maritime Cybersecurity, Advanced Transportation Systems, Military Communications, Armored Trucks and Critical Asset Tracking.
