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GAJT®-AE-N Anti-jam antenna electronics
#p_91025
Region
Canada
Category
Communication and Control
The GAJT®-AE-N Anti-jam antenna electronics is GPS Anti-Jam Technology (GAJT®) Antenna electronics for smaller platforms. Controlled Reception Pattern Antenna (CRPA) in a custom enclosure system. Jamming and interference, whether intentional or unintentional, can seriously degrade GPS position, navigation and time availability-even to the point of total solution denial. Jammers create excessive noise, overpowering the low power GPS signals and saturating the electronics in a GPS receiver front end. Methods are
needed to suppress this interference so your GPS receiver continues to operate. GAJT-AE-N is designed for size and weight constrained applications such as small airborne and ground unmanned platforms, where it is preferable to mount the antenna electronics inside the vehicle. As and cabling lengths to best meet the form factor requirements of their installation. Interference mitigation is achieved by applying proprietary digital beamforming algorithms to the signals, creating dynamic nulls to give protection against narrowband and broadband interference sources. Inc., either from their standard range or designed for custom form-factors. Frequency (RF) front ends and forming electronics. DC power is supplied via a dedicated LEMO® connector. Integration to your GPS receiver is seamless. GAJT mitigates interference by creating nulls in the antenna gain pattern in the direction of jammers, providing significant anti-jam protection even in dynamic multi-jammer scenarios. Frequency (RF) feed, suitable for input to legacy GPS receivers. GAJT-AE-N comes in variants that protect either L1 and L2 or just L1 GPS signals in wide or narrow band. The wide bandwidth version ensures future compatibility with M-Code GPS.