DM80-01-3-9310-3-LC

Series:	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Wavelength:	1553nm
Moisture Sensitivity Level (MSL):	--
Voltage - Input:	1.8V
Current Rating:	100mA
Power (Watts):	2.511mW
Package / Case:	13-Butterfly

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Laser Diodes and Modules: DM80-01-3-9310-3-LC Application Field and Working Principle

Introduction

Lasers are often used in precision engineering and manufacturing due to their high precision and accuracy. Laser diodes and modules are essential components of lasers, which have been widely used in a variety of application fields such as optical communication, optical inspection, optical measurement, laser cutting, medical treatment, etc. The DM80-01-3-9310-3-LC is a typical laser diode and module, developed by the OPCOM Corporation, which offers excellent performance. In this article, the application field and working principle of the DM80-01-3-9310-3-LC will be discussed.

Application Field

The DM80-01-3-9310-3-LC mainly serves as an optical communicator in short-distance, high-speed data transfers. It features an integrated laser diode and TOSA (Transmitter optical sub-assembly) in a compact form factor. It features a high output power up to 20 mW with a low-duty cycle of 0.5%. The device also offers low temperature sensitivity for reliable data transmission in a wide range of environmental conditions.The laser diode and module have also been used in optical inspection applications, such as 2D or 3D measurement of object surfaces. It is capable of generating multiple beams with different angles on the object surface, and can accurately measure surface shape data with a single camera. The high speed and accuracy of the device make it ideal for inspecting and characterizing various components in the manufacturing process.The DM80-01-3-9310-3-LC can also be used for laser cutting and medical treatment applications. It is capable of accurately cutting materials and shapes with a high speed, and its small form factor makes it suitable for robotic laser cutting applications. In the medical field, the laser module is used for laser surgery, where a high level of precision is required to perform delicate operations on tissue.

Working Principle

The working principle of the DM80-01-3-9310-3-LC is based on the semiconductor diode laser. It consists of two main components, the diode laser chip and the optical assembly. The diode laser chip is made from a semiconductor material, typically gallium arsenide, which is electrically excited to emit light. The light emitted by the chip is then focused and collimated by an optical assembly, which includes a focusing lens and a dichroic mirror. The focused and collimated light is then transmitted through a fiber-optic cable for data transmission. In addition, the laser diode and module also use a feedback mechanism to maintain a consistent output power. This is achieved by monitoring the output power of the laser diode and adjusting its drive current accordingly. This feedback mechanism ensures the stability of the output power and high accuracy of the optical transceiver.

Conclusion

The DM80-01-3-9310-3-LC is a highly integrated laser diode module, developed by OPCOM Corporation. It is used as an optical communicator in short-distance and high-speed data transmission applications. It is also used in laser cutting, optical inspections, and medical treatments due to its high accuracy and precision. The working principle of this device is based on the semiconductor diode laser, which utilizes a feedback mechanism to maintain a consistent output power.

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