Product Overview
The XH003-InfoxDome-ONE-FPV is an ultra-miniaturized GNSS anti-jamming positioning terminal specially developed for FPV racing drones and small UAVs. Built on full-band GNSS signal reception technology and paired with deep-coupled integrated navigation algorithms, it features high-strength anti-interference performance and automotive-grade functional safety. It can continuously output stable and credible high-precision positioning data in harsh flight scenarios such as electromagnetic interference, signal occlusion and multipath reflection, solving problems like positioning deviation and signal loss during high-speed flight of FPV drones.
Key Advantages
65dBc High Anti-jamming Performance: With 65dBc single-tone interference suppression capability, it effectively resists external electromagnetic interference, signal jamming and multipath effects. It maintains positioning accuracy of ≤10m horizontally and ≤10m vertically under interference, ensuring continuous positioning during flight.
Ultra-compact & Lightweight Design: With a compact size of Φ46mm×18mm and a total weight of 32±1g, it perfectly fits the limited installation space of FPV drones without adding extra flight load.
Low Power Consumption: Operating power consumption is ≤60mA@5V. The low-energy design matches the endurance requirements of small UAVs, balancing excellent performance and flight duration.
Dual-system High-precision Positioning: It supports BDS and GPS dual satellite systems. In interference-free environments, single-point positioning accuracy reaches 1.5m horizontally and 2.5m vertically, ensuring precise and stable positioning.
ASIL B Functional Safety: Compliant with ASIL B functional safety standard, it outputs continuous, real-time and credible positioning data, fully guaranteeing the safety and reliability of flight operations.
Detailed Technical Specifications
| Parameter | Specification |
|---|---|
| Model | XH003-InfoxDome-ONE-FPV |
| Anti-jamming Capability | Single-tone: 65dBc |
| Dimension | Φ46mm × 18mm |
| Power Consumption | ≤60mA@5V |
| Weight | 32±1g |
| Supported Satellite Systems | BDS, GPS |
| Single-point Accuracy (Jamming-free) | Horizontal: 1.5m; Vertical: 2.5m |
| Single-point Accuracy (With Jamming) | Horizontal: ≤10m; Vertical: ≤10m |
| Core Technology | Full GNSS frequency reception + Deep-coupled integrated navigation algorithm |
| Safety Level | ASIL B Functional Safety |
