915nm 50W Diode Laser For Pumping Manufacturers

BoxOptronics Panda Polarization Maintaining PM Erbium Doped Fiber is mainly used in 1.5μm polarization-maintaining optical amplifiers, lidar, and eye-safe laser products. Polarization maintaining erbium doped fiber has high birefringence and excellent polarization maintaining characteristics. The fiber has a higher doping concentration, which reduces the required pump power and fiber length, thereby reducing the impact of nonlinear effects. At the same time, the optical fiber shows low splicing loss and strong bending resistance. Based on the optical fiber preparation process of BoxOptronics Laser, the polarization-maintaining erbium-doped optical fiber has good consistency.

BoxOptronics Erbium-ytterbium Co-doped Multimode Fiber is mainly used in high-power telecom/CATV fiber amplifiers, laser ranging, lidar, and eye-safe lasers. The optical fiber has low splicing loss and high light-to-light conversion efficiency. The higher absorption coefficient ensures the output power and lower cost, and the optical fiber can regulate the absorption coefficient and gain spectrum with good consistency.

915nm 380W Fiber Coupled Single Emitter Laser Diode Module is an industrial standard laser diode in many welding applications, brazing, cladding, repair welding, hardening and other surface treatments. Also a commercial product for fiber laser pumping.

The 830nm Broadband SLED Superluminescent Diodes that operates in a true inherent superluminescent mode. This superluminescent property generates broader band at higher drive currents in contrast to other conventional SLED which are ASE-based, here high drive tends to give narrower band. Its low coherence reduces Rayleigh backscattering noise. Coupled with high power and large spectral width, it offsets photoreceiver noise and improves spatial resolution (in OCT) and measurand sensitivity (in sensors). The SLED is available in 14-pin butterfly package. It is compliance with the requirements of Bellcore Document GR-468-CORE.

976nm 400mW PM FBG Stabilized pigtailed butterfly laser diode combined with fiber-optic FBG frequency lock to ensure stable spectral wavelength. The professionally designed drive circuit and TEC control ensure laser safe and stable operation,single mode or polarization-maintaining pigtail output. This laser can be used in scientific research and production testing. It is suitable as a pump laser source for fiber lasers or fiber amplifiers.

The 1578nm 10mW DFB Laser Diode For Hydrogen Sulfide Detection can be used for Hydrogen Sulfide(HS) gas detective application. This MQW DFB laser features 10 mW of output optical power, high Side Mode Suppression Ratio (SMSR). It features in a built-in thermoelectric cooler, thermistor, and a rear-facet monitor photodiode for external optical power control.