TUALCOM CRPA Anti-Jam GNSS Systems support critical missions by providing jam free GNSS signals and resilient PNT.

With its 8-element CRPA Antenna, state-of-art digital controller and novel beamforming techniques TUALAJ 8600 eliminates interference to ensure uninterrupted operation of GNSS Receivers in the presence of up to 7 jamming sources in 6 different frequency bands. The set of protected active bands is pre-selectable amongst available options.

TUALAJ 8600 supports various messaging formats and integrates seamlessly with civil and military GNSS receivers deployed on land, sea, air manned/unmanned platforms and fixed installations. TUALAJ 8600 also offers embedded high performance GNSS receiver as an option and allows SBAS signals to be utilized for increased accuracy and reliability.

Two different CRPA antennas are offered to be paired with TUALAJ 8600 for different weight and size requirements. In addition to CRPA, protection performance is further improved using adaptive notch filtering and pulse blanking.