VLM-635-03 LPT

Series:	--
Part Status:	Active
Wavelength:	635nm
Voltage - Input:	2.6 V ~ 5 V
Current Rating:	50mA
Power (Watts):	1mW
Package / Case:	Cylinder (7.0mm Dia)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The VLM-635-03 LPT is a diode-pumped solid-state laser. It has a maximum output power of 2.5 Watts. The output wavelength is 635 nm (red light). It has low noise and can be triggered for pulsed operation. It is suitable for use in a variety of applications, such as medical, communication, and entertainment. In this article, we will discuss the applications and working principles of the VLM-635-03 LPT laser diode module.

Applications

The VLM-635-03 LPT laser diode module is commonly used in medical, communication, and entertainment applications. In medical applications, it is used for various surgical applications such as laser eye surgery, as well as medical diagnostics. The diode module can be used to diagnose disease by detecting the presence of specific molecules in the blood, such as glucose, cholesterol, and infectious agents.In communication applications, it is used in optical data transmission and networking. The good beam quality of the VLM-635-03 LPT laser diode module is ideal for efficient transmission of an optical signal through an optical fiber. It is also used in optical communication between two computers, as the laser is able to precisely control and encode the signal.In entertainment applications, the VLM-635-03 LPT laser diode module is often used to project complex graphics in stage shows and laser light displays. The highly visible red light emitted by the diode can be used to create patterns and visuals that are spectacular to view.

Working principle

The VLM-635-03 LPT laser diode module works on the principle of stimulated emission. It consists of a laser medium, such as neodymium-doped yttrium aluminum garnet (Nd:YAG), and an active medium, such as gallium arsenide (GaAs). The diode module is mounted in an optical cavity, which includes a partially reflective mirror and a totally reflecting mirror. When an electric current is passed through the diode, it creates an optical gain, which increases the intensity of the beam. The optical gain is proportional to the electric current passing through the diode.The additional beam power is the result of stimulated emission. This is due to the interaction of the active medium with the laser medium. When the electric current passes through the active medium, it causes excited electrons to move, stimulating the laser medium. This, in turn, emits a beam of light through the partially reflective mirror. This increases the intensity of the beam, which then exits the optical cavity through the totally reflecting mirror.

Conclusion

The VLM-635-03 LPT laser diode module is a versatile and effective tool for a variety of applications, from medical to communications to entertainment. The working principle of the diode module is based on the principle of stimulated emission, which relies on an electric current passing through an active medium to stimulate the laser medium and create an increase in beam power. Thus, the VLM-635-03 LPT laser diode module is a useful and efficient tool for many applications.

The specific data is subject to PDF, and the above content is for reference