This compact narrow linewidth laser is designed for rubidium atomic control applications and is based on an optical fiber amplification and frequency-doubling technology system. It delivers single-frequency laser output with maximum output power exceeding 2 W, meeting the requirements of high-resolution scientific and industrial use.

The laser features a narrow linewidth, high polarization extinction ratio, compact structure, and excellent environmental adaptability, making it particularly suitable for field and laboratory environments.

An analog feedback interface is integrated, supporting ACC or APC control modes. According to customer requirements, the system can provide customized configurations, including frequency shift, sideband modulation, and optical switching functions.

Key Features:

• Single-frequency laser output based on fiber amplification and frequency doubling

• Narrow linewidth with high polarization extinction ratio

• Compact and robust design for laboratory and field use

• ACC/APC control modes with analog feedback interface

• Customizable functionality to meet specific application needs