Narrow Linewidth Laser Source 1550nm 200mW PM Fiber Laser
What we demonstrate in the video is a 1550nm 200mW 3kHz narrow linewidth fiber laser. The output optical fiber is available in SM/PM, here is the PM optical fiber. And it is fixed on the laser and is not pluggable. The optical fiber interface and length can be customized. The laser output power can be adjusted ...