1550/1565nm Wavelength Quasi-CW Fiber Laser (Long Pulses Laser)

This quasi-CW (long pulse) fiber laser delivers high-power pulsed output at 1550 or 1565 nm wavelength, providing up to 10 J of energy within a 500 ms pulse duration or 20 mJ within a 1 ms pulse duration. With maximum average output power of 10 W and maximum peak power of 20 W, the single-mode fiber-coupled output features excellent beam quality, tunable repetition rate (1~1000 Hz), adjustable pulse width (0.2~900 ms), and stable spectrum and power. Suitable for laser aesthetics, fiber communication, and material processing applications.