• This compact satellite signal interference system is specially designed for unmanned platforms to improve the security of PNT basic data (Positioning, Navigation and Synchronization).

  The anti-scratch system with an integrated positioning module is capable of receiving satellite signals, primarily used to neutralize threats from interference guns and radars, thus ensuring that drone navigation data remains intact, preserving precise positioning and heading.

  The anti-interference system incorporates four satellite antennas, a positioning module and an anti-interference module to provide satellite navigation data directly to the drone flight control system. It operates on two frequencies, allowing the selection of two frequencies from the bands B1/L1, L2 and B3 (default frequencies B1/L1 and B3).

   

  Characteristics:

  Dual frequency point anti-interference capabilities covering the 1.2 GHz and 1.5 GHz bands.
  GNSS coverage including: GPS L1/L2, GLONASS L1/L2, BeiDou B3.
  Integrated positioning module connecting directly to the flight control system.
  Weight of 400 g, making it particularly suitable for drone applications.
  

  Specifications:
  Anti-interference capability:
  Unidirectional Interferences: Better than 90 dBc;
  Multidirectional Interferences: Better than 80 dBc;
  Types of attenuated interference:
  Gaussian white noise with limited band, Spectral spectrum interferences
  , Pulsational Interferences, Frequency Interferences,
  Composite interactions;
  Anti-interference space coverage:
  Azimut: 0° to 360°;
  Incline: -90° to 90°;
  Dimensions: 135 × 130 × 37 mm (100 × 100 × 25 mm);
  Power consumption: 10 W;
  Weight < 400 g;
  Output frequency: All navigation points from 1.2 to 1.6 GHz, compatible with the input frequency;
  Band output power: -65 ± 1 dBm;
  Output impedance: 50 ohms