Anti-Jamming GPS Antenna System

The Protection from GPS Jammers

The increase in GPS jamming cases seriously threatens positioning services in both civilian and military use. That’s why protection from GPS jammers is essential for almost any system that needs navigation.

RST has developed an Anti-Interference GPS Antenna System consisting of Active Antenna Array and Electronic Unit to respond to this need. The system is not a GPS receiver.

It works as a jam protection unit used in front of the GPS receiver. It receives GPS signals with 4 antennas and retransmits them on a processed channel.

Anti-Jamming GPS Antenna System

Typical Performance Values

Jamming Resistance Performance Maximum Effective Range
(Standard GPS Receiver)
Maximum Effective Range (GPS Receiver with GPS Anti-Jamming Performance)
10 mW1 km20 m
1W10 km200 m
100 W100 km1,8 km
1 kW316 km6 km
RST Technology