1064nm fiber coupled laser diode Manufacturers

In recent years, with the continuous expansion of pulsed laser applications, the high output power and high single pulse energy of pulsed lasers is no longer a purely pursued goal. In contrast, the more important parameters are: pulse width, pulse shape and repetition frequency. Among them, the pulse width is particularly important. Almost just by looking at this parameter, you can judge how powerful the laser is. The pulse shape (especially the rise time) directly affects whether the specific application can achieve the desired effect. The repetition frequency of the pulse usually determines the operating rate and efficiency of the system.

For panda and bowtie PM fibers, due to non-ideal coupling conditions, external stress on the fiber, and defects in the fiber, the polarization direction of part of the light will shift to the orthogonal direction, reducing the output extinction ratio.

Welcome to our booth Beijing National Convention Center,Booth:C71-2