High power 980 nm LED, also known as high power infrared LED, is a type of semiconductor light-emitting diode that emits light at a wavelength of 980 nm. It has been widely used in various fields such as medical treatment, optical communication, and industrial processing. In this article, we will introduce the industry of high power 980 nm LED, including its development history, technical characteristics, application fields, and market prospects.

Development History of High Power 980 nm LED

The development of high power 980 nm LED started in the late 1990s. At that time, with the rapid development of optical communication technology, the demand for high power infrared light sources increased. In order to meet this demand, researchers began to study and develop high power 980 nm LED. In the early stage, the output power of high power 980 nm LED was relatively low, and the cost was also high. However, with the continuous optimization of technology and the improvement of manufacturing processes, the output power and cost of high power 980 nm LED have been greatly improved.

Technical Characteristics of High Power 980 nm LED

1. High brightness: High power 980 nm LED has a high luminous intensity, which can meet the requirements of various applications. 2. High efficiency: The internal quantum efficiency of high power 980 nm LED is relatively high, which can reduce the power consumption and improve the energy utilization. 3. Long lifespan: High power 980 nm LED has a long lifespan, which can reduce the maintenance cost and improve the reliability of the application system. 4. Small size: High power 980 nm LED has a small size, which is convenient for integration and can save space in the application system. 5. Good stability: High power 980 nm LED has good stability, which can ensure the stable operation of the application system.

Application Fields of High Power 980 nm LED

1. Medical treatment: High power 980 nm LED can be used in laser surgery, photodynamic therapy, and other medical treatment fields. It has the advantages of high brightness, high efficiency, and long lifespan, which can improve the quality of medical treatment. 2. Optical communication: High power 980 nm LED can be used as the light source of optical communication systems, such as fiber optic communication and free-space optical communication. It has the advantages of high brightness, high efficiency, and long lifespan, which can improve the transmission quality and transmission distance of optical communication systems. 3. Industrial processing: High power 980 nm LED can be used in industrial processing fields such as welding, cutting, and marking. It has the advantages of high brightness, high efficiency, and long lifespan, which can improve the processing quality and processing speed of industrial products. 4. Security and identification: High power 980 nm LED can be used in security and identification fields such as biometric recognition and barcode scanning. It has the advantages of high brightness, high efficiency, and long lifespan, which can improve the accuracy and speed of identification.

Market Prospects of High Power 980 nm LED

With the continuous development of technology and the expansion of application fields, the market demand for high power 980 nm LED is increasing. According to the relevant market research report, the global high power 980 nm LED market is expected to maintain a rapid growth rate in the next few years. The main reasons for this are as follows: 1. The continuous development of optical communication technology will promote the application of high power 980 nm LED in optical communication fields. 2. The continuous development of medical technology will promote the application of high power 980 nm LED in medical treatment fields. 3. The continuous development of industrial technology will promote the application of high power 980 nm LED in industrial processing fields. 4. The continuous development of security and identification technology will promote the application of high power 980 nm LED in security and identification fields. In conclusion, high power 980 nm LED has a wide range of application fields and great market prospects. With the continuous optimization of technology and the expansion of application fields, high power 980 nm LED will play a more important role in the future.