The GAJT-AE-N model is engineered to deliver antenna electronics for a Controlled Reception pattern Antenna (CRPA) housed within a specialized enclosure system.

GAJT-AE-N GNSS anti-jam antenna electronics are specifically designed for applications where size and weight are critical,such as compact airborne and ground-based unmanned systems. In these scenarios, it is advantageous to install the antenna electronics within the vehicle. Users can choose from a selection of 4-element CRPAs and various cable lengths to align with their installation’s spatial requirements.

Operational Mechanism

The GAJT technology effectively reduces interference by generating nulls in the antenna gain pattern directed towards jammers, offering robust anti-jam capabilities even in complex environments with multiple jamming sources. The output from the GAJT-AE-N is a standard Radio Frequency (RF) feed, making it compatible with traditional GPS receivers.

Future-Ready Design

The GAJT-AE-N is available in configurations that safeguard either L1 and L2 or solely L1 GPS signals, accommodating both wide and narrow bandwidths. The wideband variant is designed to ensure compatibility with future M-Code GPS signals.