Drone Laser Rangefinder Modules for UAV Payloads

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1535nm Airborne Ranging Series

SWaP-Optimized Erbium Glass Cores for High-Altitude UAV Payloads

ntron's airborne series is meticulously engineered to address the critical SWaP (Size, Weight, and Power) requirements of modern unmanned systems. Utilizing proprietary Diode-Pumped Solid-State (DPSS) technology, these 1535nm Erbium Glass modules provide the high beam quality necessary for Drone Gimbals, UAV Altitude Hold, and Precision Photogrammetry. By minimizing power consumption (down to ≤1.0W), our sensors help maximize drone flight endurance while delivering mission-critical distance data from ranges up to 20km.

Designed to excel in harsh field environments and high-altitude aerospace payloads, this series features exceptional vibration resistance and thermal stability across a -40°C to +70°C range. The inherent 1535nm wavelength ensures superior atmospheric penetration through fog, haze, and smoke, providing reliable target acquisition for search-and-rescue, tactical mapping, and night operations. With NVG-invisible stealth and Class 1 Eye-Safety, these modules are the definitive core for professional UAV integration.

Core: 17g Ultra-Light
Power: ≤1.0W Option
Vibration: Flight-Grade
Safety: Class 1

TECHNICAL SPECIFICATION MATRIX

Model NumberAccuracyMax RangeFrequency (Hz)InterfaceConsumptionNet Weight
NLMB2500A±1m2,500mSingle-shot, 1, 2, 3, 4, 5, 10HzTTL / RS232≤1.5W≤45g
NLMB3000A±1m3,000mSingle-shot or 1~10HzTTL / RS232≤1.5W≤45g
NLM3000B±1m3,000mSingle-shot, 1~10HzTTL≤1.0W≤17g
NLM3200A±1m3,200mSingle Shot, 1, 5HzTTL / RS232≤1.8W≤38g
NLM3500A±1m3,500mSingle Shot, 1, 5HzTTL / RS232≤1.5W≤45g
NLM4000A±1m4,000mSingle Shot, 1, 5HzTTL / RS232≤1.5W≤45g
NLM5000A±1m5,000mSingle-shot or Adj. (1~5Hz)TTL / RS232≤2.0W≤45g
NLM6000A±1m6,000m1~10Hz AdjustableRS232 / TTL≤1.8W≤62g
NLM8000K±1m8,000m1~10Hz AdjustableRS232 / TTL≤2.0W≤150g
NLM17500A±2m17,500mSingle-shot, 1HzRS422≤5.0W≤660g
NLM20000A±2m20,000mSingle-shot, 1-5Hz Adj.RS422≤6.0W≤840g