LRL2: 1.5um CW Narrow Linewidth High Power Low RIN Fiber Laser

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LRL2 – Narrow Linewidth Continuous Wave Fiber Laser

The LRL2 is a 1550nm, high power, CW fiber laser from Bktel. These high brightness lasers provide up to 1 W of output power from a single-mode fiber optic making them ideal for a wide range of industrial and scientific applications.  This laser offers output power tunability ranging from 10% to 100% of maximum output power and is available with either standard or polarization maintaining (PM) fiber, depending on whether your application calls for linear or random polarization.  The LRL2 laser produces a perfect TEM­00 output beam which can be delivered via fiber or an optional collimating lens. This laser also comes standard with an RS-232 via the USB communication interface. All of these features make this laser series a robust tool for applications like welding, cladding, metrology, and many others.

LRL2 Key Features

  • Up to 1W CW Output Power
  • 10kHz Narrow Linewidth
  • Low RIN Noise
  • High Stability
  • High Quality TEM00 Output Beam



  • Wind monitoring
  • Pollution detection
  • Long Range Finding
  • Coherent Detection
  • LiDAR