High Power 5w 1570nm Fiber Laser Module For Pump Laser Source adopts DFB semiconductor laser chip, single-mode fiber output, professional design of driving circuit and TEC control to ensure the safe and stable operation of laser.
BoxOptronics Erbium-ytterbium Co-doped Triple-clad Single-mode Fiber is mainly used in laser radar, laser ranging, communication amplification and other fields. The optical fiber uses low-refractive index fluorine-doped silica as the second cladding material, which not only has low splicing loss and high light-to-light conversion efficiency, but also has good high temperature resistance. The optical fiber can adjust the absorption coefficient and gain spectrum with good consistency.
This 1610nm 5mW TO-CAN DFB Laser Diode is a product operable over a broad temperature range with a low temperature-wavelength coefficient. It is well suited for applications such as communications research, interferometry, and optical reflectometry for distance measurement in fiber or free space. Each device undergoes testing and burn-in. This laser comes packaged in a 5.6 mm TO Can. It contains an integrated aspheric focusing lens in the cap, allowing the focus spot and numerical aperture (NA) to be matched to SMF-28e+ fiber.
200um InGaAs avalanche photodiodes APDs is the largest commercially available InGaAs APD with high responsivity and extremely fast rise and fall time throughout the 1100 to 1650nm wavelength range, the peak responsivity at 1550nm is idealy suited to eys-safe rangefinding applications, free space optical communications, OTDR and Optical Coherence Tomography. The chip is hermetically sealed in a modified TO package, pigtailed option is also available.
The 1270nm DFB Coaxial Pigtail Laser Diode series of MultiQuantum Well (MQW) Distributed Feedback (DFB) lasers have been designed specifically to satisfy the requirements of SONET CWDM transmission. The devices feature high output power and wide operating temperature range. Their uncooled, hermetically sealed, coaxial fiber pigtailed packages are a cost-effective means of providing a high-speed light source for intermediate-reach and long-reach applications.
1560nm PM Femtosecond Pulse Fiber Laser Module has been widely used in the fields of optical frequency comb, supercontinuum spectrum, terahertz THz and so on. We can accept the customization of pulse width, power, repetition frequency and other parameters.
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