1535nm Eye-Safe Laser Modules for LiDAR and Ranging Applications

Specifications

Avg. Power: 0.001 W
Wavelength: 1535 nm
Repetition Rate: 0.01 – 0.01 kHz
Spatial Mode (M^2): 1.3
Pulse Duration: 4 ns
Pulse-to-Pulse Stability (RMS): 3 %
Cooling: Water-to-Water
Wavelength: 1535 nm
Repetition Rate: 10 Hz / 5 Hz
Pulse Energy: >100 μJ / >200 μJ / >300 μJ / >500 μJ / >1000 μJ
Pulse Width: <4 ns / <5 ns / <10 ns
Pump Pulse Width (room Temperature): <1.5 ms / <2 ms
Pump Pulse Width (High/low Temperature): <2.5 ms / <3 ms
Energy Stability: <3% rms, 8h
Operating Current: 8 A / 10 A / 12 A / 20 A / 40 A
Operating Voltage: 2.2 V
Beam Full Divergence: <12 mrad / <10 mrad / <8 mrad
Beam Profile: TEM00
Beam Quality, M²: <1.3
Weight: <8 g / <10 g
Dimensions: 23×8×7 mm / 28×8×7 mm / 35×8×7 mm
Operation Temperature: -40~70 ℃ / -40~65 ℃
Storage Temperature: -50~90 ℃
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Features


  • Eye-safe Wavelength: Operates at the 1535 nm wavelength, ensuring safety for eyes during use.

  • Stable Pulse Energy: Provides consistent pulse energy for reliable performance.

  • Excellent Beam Profile: Features a TEM00 beam profile with high beam quality (M² < 1.3).

  • Compact and Lightweight: Easy to integrate into systems with dimensions as small as 23×8×7 mm and weight less than 8 grams.

  • Wide Operating Temperature Range: Functions effectively in temperatures from -40°C to 70°C.

  • High Energy Stability: Maintains energy stability with an rms of less than 3% over 8 hours.

  • Low Beam Divergence: Ensures precise targeting with beam full divergence as low as <8 mrad.

  • Versatile Applications: Ideal for Laser Range Finder, LiDAR, and Meteorological Radar applications.

Applications


  • Applications:

    • Laser Range Finder

    • LiDAR

    • Meteorological Radar