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C14—200μJ erbium glass laser

LME-1535-P200-C14-0001 erbium glass laser, used in the field of human eye safety rangefinder. Positioned as an independent, controllable, and domestically produced core component, it has the characteristics of reliability and cost-effectiveness.

Product Description:

LME-1535-P200-C14-0001 domestically produced erbium glass laser, used in the field of human eye safety rangefinder. Positioned as an independent, controllable, and domestically produced core component, it has the characteristics of reliability and cost-effectiveness. The semiconductor pump source independently produced by Liangyuan Laser is integrated with advanced erbium glass crystals in China.

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Product Feature:

  • Human eye safety

  • Small size and light weight

  • High photoelectric conversion efficiency

  • Adapt to the harsh environment


Product Application:

  • Rangefinding          

  • LIDAR         

  • Laser Communication


Product Specifications:

ItemParameter
wavelength1535±5nm
Pulse width (FWHM)3~6ns
pulse energy ≥200μJ
repetition frequency1~10Hz
Beam quality (M ²)≤1.3
Spot diameter (1/e ²)0.2mm
divergence angle≤10mrad
Working Voltage<2V
operating current8A
pulse width≤2.5ms
Operating Temperature-40~+65℃
Storage temperature-50~+75℃
lifespan>10^7times
weight<9g

Notes:

  • Anti static measures must be taken during transportation, storage, and use.

  • Short circuit protection should be connected between the pins of the laser diode.

  • Use a constant current power supply to avoid wave peaks and surges during operation.

  • The operating temperature, frequency, pulse width, and current of the laser must not exceed the range specified in the specification sheet.

  • The laser window should be kept clean and free from contamination to prevent abnormal light emission.


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