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Fixed-Site GNSS Spoofing System

Fixed-Site GNSS Spoofing System

Model: XY-C1

This system simulates and transmits GNSS spoofing signals identical to those of in-orbit navigation satellites, enabling position, velocity, and time spoofing against UAVs. With multi-frequency and high-power capabilities, it delivers effective spoofing control over UAVs in both open fields and complex urban environments.

Product Features

  • All-Weather Operation
    Operates reliably in harsh environments including thunderstorms, dense fog, and other adverse weather conditions.
  • Integrated Design
    The system supports optional integration with RF detection modules, combining detection and spoofing into a single platform. It supports both standalone and networked operation, handling drone swarm and saturation attacks with ease.
  • Portable & Easy Deployment
    Featuring a portable trolley-case design, the system offers high mobility and can be rapidly deployed in areas where fixed installation is not feasible but UAV defense is required.
  • Omnidirectional Coverage
    Equipped with 360° omnidirectional antennas, providing no blind spots. The active defense radius is up to 1km, adjustable within 500m.
  • No-Fly Zone Enforcement
    By transmitting simulated GNSS signals, it deceives UAV navigation terminals and enforces no-fly zones, effectively countering 99% of GNSS-equipped drones on the market.

Technical Specifications

Defense Radius ≤1km
Equivalent Isotropically Radiated Power (EIRP) ≤10mW ; adjustable power can be increased
Occupied Bandwidth Not exceeding frequency range
Activation Time ≤10s
Frequency Tolerance ≤±2×10⁻⁶
Frequency Range BeiDou: B1 / B2I / B3I / B1C; GPS: L1 / L2 / L5; GLONASS: L1 / L2 / L3; Galileo: E1 / E5a / E6 (optional)
Spurious Emissions 30MHz–1GHz (RBW 100kHz) ≤ −36dBm; 1GHz–18GHz (RBW 1MHz) ≤ −30dBm

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