Frequently Asked Questions

The laser can be used in optical fiber sensing, LiDAR, wind LiDAR, laser spectroscopy, coherent communication, gas absorption measurement, and other scientific research.

The two types of products are CoSF-D-ER-M, which is based on Er-doped fiber and has an ultra-narrow linewidth (<1KHz) and low phase noise, and CoSF-D-EY-M, which is based on Er-Yb co-doped fiber and has a narrow linewidth (<15KHz) and low RIN.

The laser has a unique Relative Intensity Noise (RIN) suppression technique that guarantees low noise operation.

The standard wavelength of the laser is 1550.12nm, but the center wavelength can be chosen freely in the 1530-1570nm range.

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