STA-H0306X 1535nm 3km Laser Rangefinder Module for UAV Pod

The STA-H0306X 3km Laser Rangefinder Module is a high-performance solution designed for UAV pods, offering exceptional rangefinding capabilities, precision accuracy, and robust reliability. Featuring a self-developed 1535nm erbium glass laser component, this module ensures a maximum range of 6000m, ranging accuracy of ±1m, low power consumption, and human-eye safety—all in a lightweight and compact design.

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Overview

• Model: STA-H0306X

• Operating Wavelength: 1535nm ±10nm

• Range Performance:

  • Maximum Range: 6000m

  • 3000m for 2.3 × 2.3m targets (Reflectivity: 30%, Visibility: 8km)

  • 4500m for large targets (Reflectivity: 60%, Visibility: 12km)

  • 1600m for 1 × 1m targets (Reflectivity: 10%, Visibility: 8km)

• Accuracy: Ranging accuracy of ±1m with an accuracy rate of ≥98%

• Size: ≤48.5mm × 36mm × 26mm

• Weight: ≤57g

Key Features

1. Integrated Configuration Design

   • Strong anti-imbalance construction with a multi-point sealing installation for high durability and extended working life.

   • Eye-safe laser technology suitable for human exposure.

2. Advanced Optical Design

   • Utilizes non-thermal receiving optical technology for superior noise suppression and consistent performance across temperature ranges.

   • Exceptional near-distance ranging capabilities.

3. Reliable Circuitry

   • Direct welding wire connection process ensures firm and reliable connections, minimizing risks of short circuits or poor contact caused by oxidation or moisture.

4. Compact and Lightweight

   • Weighing only 57g, it integrates seamlessly into UAV pods and other mobile devices without impacting performance.

5. High Precision

   • Offers ±1m ranging accuracy, a measurement frequency of 1~10Hz, and a divergence angle of ≤0.5mrad for reliable results.

Technical Specifications

Applications

• Thermal Imaging and Night Vision Devices: Enhances handheld and mobile device capabilities for precision and safety.

• Border Observation and Surveillance Systems: Ideal for long-distance monitoring in complex environments.

• UAV and UGV Sensor Kits: Designed for seamless integration into unmanned aerial and ground vehicles.

Ranging Mode and Performance

• Continuous Ranging Time: Single maximum continuous ranging time of ≥35 minutes.

• Interval Time: Maximum interval between measurements is ≤15 seconds.

• Laser Stability: Laser optical axis stability of ≤0.1mrad across the full temperature range.

• Alignment: Non-parallelism of the laser optical axis to installation reference is ≤0.25mrad.

Electrical Interface

• Communication Interface: RS422/TTL communication

  • Baud rate: 115200

  • Data bits: 8

  • Start bit: 1

  • Stop bit: 1

  • Parity bit: None

• External Connector: DF52-10P-0.8C connector on the rangefinder side facilitates cross-link testing with DF52-10S-0.8 connector on the upper computer side.

Why Choose STA-H0306X?

The STA-H0306X Laser Rangefinder Module offers exceptional performance and reliability for UAV applications, with precision engineering and advanced technology ensuring accurate and safe rangefinding. Its compact design, low power consumption, and versatility make it an indispensable tool for professionals in surveillance, imaging, and unmanned systems.