BDS-shield Four Channels Anti-Jamming Module Anti-Jammer Anti-counter

The four channel anti-jamming module serves the reliable navigation fields such as UAV and autonomous driving platform, etc., protects the user terminal from all kinds of unintentional interference and intentional attacks, and greatly improves the security of PNT information.

  Functional characteristics

l  Interference power detection, convenient interference calibration.

l  Support secondary development, like the function of spectrum monitoring, histogram analysis and other processing.

l  Four antennas B1/L1 STAP anti-jam, or other L-band navigation frequency.

1         Features

l  Anti-jam ability:

Ø  Single-direction interference or jam: ＞80dBc

Ø  Triple-direction interference or jam: ＞75dBc

l  Type of interference or jam:

Ø  Band-limited Gaussian white interference, spread spectrum matching spectrum interference;

Ø  Pulse interference, sweep interference;

Ø  Compound interference;

               lAnti-interference space domain: angle of azimuth: 0°~360°, angle of elevation: -30°~90°

l  Sizes: (130±0.5)mm x (130±0.5)mm x (25±0.5)mm

l  Power consumption: 5W

l  Weight: <400g

Physical size 

130mm x 130mm x 24mm. The four corners of the module are installation holes.