With the rapid development of information technology, optical fiber communication has become the cornerstone of modern communication networks. In optical fiber communication systems, erbium-doped fiber amplifiers Read More »

Today our laboratory introduces a 1550nm 10kW nanosecond pulse fiber laser. It is a modular design, the size is 100x100x30 mm. This nanosecond laser module uses an Read More »

The one in the video is a benchtop 40dBm erbium-doped fiber amplifier. The input and output fibers of the PM amplifier are polarization maintaining fiber PM1550 and Read More »

This time it is a 532nm green DPSS laser commonly used in laboratories. Its output power can reach 7000mW.  A heat dissipation module is added to the Read More »

Single frequency narrow linewidth fiber laser adopts rare earth doped fiber DFB laser cavity structure, output single longitudinal mode laser with wavelength of 1550nm, spectral linewidth Read More »