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    The Polarization maintaining erbium ytterbium co-doped fiber is mainly used in 1.5μm polarization-maintaining optical amplifiers, laser radars, and eye-safe laser products.It has high birefringence and excellent polarization-maintaining properties. The fiber has a high doping concentration and energy transfer efficiency, which can reduce the required pump power and fiber length, thereby reducing the impact of nonlinear effects. At the same time, the fiber shows high efficiency and excellent beam quality, low fusion loss, and strong bending resistance.
  • Erbium-ytterbium Co-doped Multimode Fiber

    Erbium-ytterbium Co-doped Multimode Fiber

    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.
  • 976nm 380Watt Fiber Coupled Diode Laser

    976nm 380Watt Fiber Coupled Diode Laser

    The 976nm 380Watt Fiber Coupled Diode Laser 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.
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    1510nm DFB Butterfly Fiber Coupled Laser Diode

    The 1510nm DFB Butterfly Fiber Coupled Laser Diode high performance DFB laser diode is fibre coupled with single mode optical fibre. CW output powers are wavelength dependent and lie between 2mW and 20mW. Provided in a standard 14-pin butterfly mount, these laser diodes have a built in monitor photodiode, Peltier effect thermoelectric cooler, thermistor, and optical isolator. The SMF-28 or PM optical output fibre can be terminated with SC/PC, FC/PC, SC/APC, or FC/APC connectors.
  • 915nm 10W Fiber Coupled Diode Laser

    915nm 10W Fiber Coupled Diode Laser

    The 915nm 10W Fiber Coupled Diode Laser offer up to 10 watts of CW output power from a 105 µm fiber. They are Fabry-Perot single emitter devices. The model referenced in this product listing has a numerical aperture of 0.22. The fiber is un-terminated for direct coupling to your sample or fiber cladding layer. The 915nm 10W series multimode pump modules offer high brightness, a small footprint and simplified thermal management by distributing the laser diodes and dissipating the heat source.
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    L-band ASE Broadband Light Source Module For Optical Sensor

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  • Dense Wavelength Division Multiplexing

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