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Laser Diodes, Modules: DM200-01-1-8950-0-LC application field and working principle

Laser diodes, modules, as an important part of modern optoelectronic products, have a wide range of applications. The DM200-01-1-8950-0-LC series (DM200-01-1-8950-0-LC) is a type of laser diode module which is mainly used in near object distance detection, motion tracking, navigational systems, imaging, and low power data communications.

Application field of DM200-01-1-8950-0-LC

The characteristic of the DM200-01-1-8950-0-LC of laser diode module is the excellent performance in short range sensing. It can be applied in consumer electronics, biometrics, automotive, medical, surveillance, aerospace, and entertainment field. By combining different lenses to the emitter, the lasers can be used for scanning, imaging, close-up sensing or range-finding. Its small size and light weight makes it suitable for embedded applications.

Principle of work

The DM200-01-1-8950-0-LC laser diode module uses a 640nm LD (Light Diode) laser diode. The laser diode is a semiconductor device that converts electrical energy into light energy. When an electrical current is passed through the device, the positively and negatively charged electrons and holes recombine in a process that releases photons, which form a beam of light. This beam of light is what is seen as the emitted laser light when it is emitted from the laser diode.

Advantages of DM200-01-1-8950-0-LC

The DM200-01-1-8950-0-LC laser diode module has many advantages. It has high performance in short range sensing, low power consumption, small size and serve lifetime. It also has higher speed compared to comparable LED and laser diode modules, with wide clear aperture for capturing near object. With its excellent performance, it is one of the most popular laser diode module.

Conclusion

The DM200-01-1-8950-0-LC series of laser diode module is mainly used in near object distance detection, motion tracking, imaging, navigational systems, and low power date communications. It is suitable for embedded applications and is capable of providing high accuracy in short range sensing. Its small size and high performance make it an excellent choice for many applications.

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