640nm 50mW PMF fiber coupled laser diode is characterized by its integration of a 4um PM Fiber and a Polarization Extinction Ratio (PER) of over 13dB. We also offer a premium version with an increased PER for specialized applications. The module’s design facilitates the generation of a Gaussian Beam, and it is encapsulated in a compact coaxial package. It includes a Photodiode (PD) for optimal performance, a Thermo-Electric Cooler (TE Cooler) is available as an optional feature. The 640nm 50mW PMF fiber coupled laser diode is designed for superior performance and longevity. Furthermore, we provide the B8 series package laser modules, featuring a small heat-sink that simplifies the fixation and cooling of the laser module, making it more convenient for users.
Wavespectrum Laser is equipped to supply a diverse array of power configurations for the 640nm PMF fiber coupled laser diode, ensuring they are precisely aligned with individual customer specifications.