DM80-01-3-8680-3-LC

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Laser diodes, or laser-emitting diodes, are optoelectronic devices capable of producing a single-wavelength light beam from an electrical source. They are the most commonly used type of laser and can be found in a wide variety of daily objects such as laser printers, magnifying glasses, and even medical devices. The DM80-01-3-8680-3-LC is a laser diode module developed by Seagate. Its application field and working principles are discussed in this article.

Application Field

The DM80-01-3-8680-3-LC laser diode module is designed for use in medical, industrial, and other laser applications. It is a versatile module with features such as wide operational temperatures, low power consumption, and high speed switching. Its laser output is adjustable and has a wide range of brightness. This makes it suitable for applications such as medical diagnostics, navigational systems, security systems, and defense applications.

Working Principle

The DM80-01-3-8680-3-LC operates on the principle of optical amplification. In optical amplification, the input signal is amplified by the laser diode itself. This is done by passing an electrical current across a laser diode’s active region. This current injects electrons into the semiconductor material of the laser diode and creates a region of higher electron density, known as a “population inversion”. This population inversion stimulates the emission of coherent light, resulting in laser light output.

The DM80-01-3-8680-3-LC is equipped with an array of lenses that direct the laser beam and control the width of the beam. It also has an adjustable focus that allows for precise control of beam size and power. The module is also designed to operate in diverse environments, including extreme temperatures or vibrations, and is IP67 rated.

Conclusion

The DM80-01-3-8680-3-LC laser diode module is a versatile module designed for use in medical, industrial, and other laser applications. It operates on the principle of optical amplification, and uses an array of lenses to direct and control the width of the beam. The module is designed to operate in extreme environments and offer adjustable focus, making it suitable for a wide range of applications. With its low power consumption, wide operational temperatures, and high speed switching, the DM80-01-3-8680-3-LC is an ideal choice for those seeking a reliable and powerful device.

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