GAJT-310

The GAJT-310 from NovAtel is a GNSS Anti-Jam Solution that operates in the L1 and L2 bands. The antenna is available in two versions: an integrated enclosure with built-in anti-jam electronics, or a federated design with separate anti-jam electronics and a 3-element CRPA for small platform integration. It can maintain time synchronization across platforms and sensors and is compliant with MIL-STD-1275F (integrated variant) and DO-160G (federated variant) standards. It can identify jamming sources with up to 10 degrees of accuracy and has jamming suppression of 30 dB. 

This Anti-Jam Solution requires a DC supply of 10-33 V and consumes less than 3 W of power. It is available in an enclosure that measures 130 x 100 x 52 mm (integrated variant) or as an antenna array that measures 127 x 102 x 25 mm with an anti-Jam electronics PCB that measures 127 x 102 x 25 mm. This antenna is ideal for small platforms like UAVs, small vehicles and autonomous solutions.