1KM Drone Navigation Intervention Module Supporting 4/7/13/22 Channel GNSS

Roviyno GNSS spoofing modules provide programmable RF signal simulation across multiple satellite navigation systems, offering a compact solution for GNSS receiver testing, navigation development, and OEM integration. GPS spoofing technology companies and manufacturers of GNSS drone spoofers for commercial and counter-UAS operations.

GPS drone spoofers are used in counter-UAS (unmanned aerial systems) applications to mitigate unauthorized drone threats. GNSS spoofing technologies operate by over-powering legitimate GNSS satellite signals, such GPS, GLONASS, Galileo and Beidou used by drones to navigate, and replacing them with spurious signals instead. Drone GPS spoofing devices may form part of a complete C-UAS sysytem, which may also include radar-based and electro-optic detection systems, drone capture nets, or hard-kill kinetic effector devices.

Highlights:

• GPS / BDS / GLONASS support
• Multi-frequency configurations
• Programmable RF output
• Compact integration
• Custom specifications available
• OEM/ODM manufacturing

The Navigation Signal Source Module is a satellite navigation signal simulation module developed using satellite signal simulation technology. Operating across the operational frequency bands of GPS, GLONASS, BDS and Galileo navigation systems, it generates real-time simulated signals that perfectly replicate actual satellite signals. This enables applications such as drone navigation spoofing and satellite signal simulation testing, delivering precise navigation deception capabilities for precision targeting operations.

GPS drone spoofers emit stronger signals on GNSS frequencies similar to GPS jammers. However, these signals are intended to mimic legitimate positioning and navigation information, thus fooling the drone into thinking that its current location is different to its actual location.

These fake signals can be used to direct the drone away and divert it from its intended trajectory. They can also be used to make the receiver think that the drone is in a geofenced or no-fly area, which may cause the aircraft to immediately stop flying. GNSS drone spoofers may be used to target autonomous drones that are not affected by RF signal jammers since they are not transmitting or receiving signals between themselves and a GCS (ground control station).

• Be effective to all UAV that relies on navigation satellite positioning system for positioning, the UAVs can be spoofed so as to realize functions such as driving away, heading induction, circular motion, forced landing, flight ban and crash, and can achieve fixed-point forced landing with the assistance of accurate detection equipment;
• Support for global navigation satellite signal system and frequency point simulation, including: BDS, GPS, GLONASS, Galileo, QZSS, IRNSS;
• It has the function of coordinate simulation, which can simulate any coordinates on the ground, and also supports generation of static and dynamic trajectory of points.
• It has the function of receiving navigation satellite signals and time delay compensation, realizes time synchronization with in-orbit satellites, and can adjust channel delay according to the distance to achieve optimal effect, and automatically shield the same frequency interference;
• It has the functions of ephemeris downloading, parsing and storage, update and calculation,etc., so that it can obtain ephemeris in the scene where the satellite signal cannot be received to complete signal simulation as well;
• It can output high precision 10MHz clock signal;
• It has B code/1PPS signal interface, which can grant time to external devices through 1PPS+TOD;
• It has the function of device self-test and abnormal case automatic reporting;
• Provide standard interfaces and protocols to support user development and integration;
• Support customized development of navigation satellite frequency points and functions.

Dimensions (L × W × H): 210 mm × 200.4 mm × 32 mm | Weight: 900 g