Pulsed Erbium-doped Fiber Amplifier Manufacturers

The Homogenized Fiber Multimode flat-top energy transmission fiber is specially developed and designed for high-power fiber laser output spot shaping, and can homogenize the Gaussian beam output by the fiber laser.

The 1350nm DFB Butterfly Laser Diode, with 120mW output through 900µm fiber pigtail. The fiber is approximately 1M in length, with FC/APC or FC/PC connector. The laser is excess-stock, new-in-box, and includes datasheet and test data.

The 1550nm Continuous Swept Wavelength Laser Module adopts a dedicated semiconductor laser chip to realize high-speed scanning wavelength laser output from a single-mode fiber. The professionally designed drive circuit and TEC control ensure the safe and stable operation of the laser. Desktop or modular packaging is available.

The L-band erbium-doped fiber is doped and optimized for L-band single-channel and multi-channel fiber amplifiers, ASE light sources, metropolitan area networks, CATV, and EDFA for DWDM. High doping can reduce the length of the erbium fiber, thereby reducing the nonlinear effect of the fiber. The fiber can be pumped at 980 nm or 1480 nm, and has low loss and good consistency with communication fiber connections.

The 450nm 10W Multimode Fiber Coupled Laser Diode offer up to 10W output power from a 106um fiber. The diode laser maintains its unparalleled reliability and efficiency by coupling high-brightness, high-power single-emitter diodes with a proprietary optical design for efficient fiber coupling.

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.