ULS-Heli-G2 Precision Landing System
ULSDC-PBFL210925-L · version 1.0.0 · issued 2025-11-10
The numbered PDF is the controlled copy: download it from the portal.
ULS-Heli-G2 Precision Landing System
Infrared-Based UAV Autonomous Landing Solution | 50m Range | IP67 | -20°C to +55°C
Why Choose ULS-Heli-G2?
✓ 50m Operating Range | ✓ Work in GNSS denied environment | ✓ No Radio Connection required | ✓ 20Hz Update Rate | ✓ Plug & Play Integration| ✓ IP67 Protection
Precision landing technology for UAVs requiring accurate positioning and safe autonomous landing on stationary or moving platforms. The ULS-Heli-G2 system enables precise autonomous UAV landing through infrared positioning technology. The system consists of a ground-based transmitter that emits coded infrared signals, and onboard receivers that calculate real-time position and orientation data.
How It Works
- Ground Transmitter (TX) - Infrared beacon continuously emits coded positioning signals in a 60° cone
- Onboard Receivers (RX) - Master + 2 Slave units mounted on UAV decode signals and calculate 6DOF position (X, Y, Z, Roll, Pitch, Yaw)
System Components
| Component | Size (mm) | Weight | FOV/Angle | Power | Details |
|---|---|---|---|---|---|
| Transmitter | 290×215×48 | 4100g | 60° emit | 10W, 22-26V | Ground beacon with omnidirectional mounting |
| Master RX | 50×50×14 | 60g | 90° | 3W, 5V | Primary receiver with data processing |
| Slave RX | 46×26×12 | 40g | 90° | 3W, 5V | Secondary receivers for triangulation |
Communication: USB, CAN, UART (115200 baud) | Autopilot Support: Ardupilot, PX4, Custom integration
Data Output: Position (X/Y/Z), Orientation (Roll/Pitch/Yaw), Signal quality, System status
Technical Specifications
Performance
| Feature | Value | Notes |
|---|---|---|
| Operating Range | Up to 50m | Optimal performance 0.3-40m |
| Update Rate | 20Hz | Real-time position updates |
| Accuracy | ±5cm @ 10m | Varies with distance and conditions |
| Latency | <50ms | End-to-end signal processing |
| Transmitter Angle | 60° cone | Covers landing zone |
| Receiver FOV | 90° per unit | Wide field of view for approach |
| Operating Temp | -20°C to +55°C | Industrial grade components |
| Storage Temp | -40°C to +70°C | Extended range for transport |
| Protection Rating | IP67 | Dust-tight, water immersion protected |
| Humidity | <70% RH | Non-condensing conditions |
Applications & Use Cases
Primary Applications
🚁 UAV Autonomous Landing - Precise landing on stationary or moving platforms with real-time position feedback
🚢 Marine Operations - Ship deck landing systems for maritime surveillance and logistics
⚡ Emergency Services - Reliable landing assistance in challenging conditions and low-visibility environments
Key Benefits
- All-Weather Operation - IR technology unaffected by lighting conditions, works day and night
- Moving Platform Capability - Real-time 6DOF tracking enables landing on ships, vehicles, or dynamic surfaces
- No GPS Required - Operates in GPS-denied environments (indoors, urban canyons)
- Plug & Play Integration - Compatible with major autopilot systems, minimal configuration
Contact Us
UAVLAS sp. z o.o. | 📧 info@uavlas.com | 🌐 www.uavlas.com |
ULS-Heli-G2 - Precision Landing Made Simple
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