Blogs
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Micro-channel Cooling Technology: An Efficient Solution for High-Power Device Thermal Management
With the growing application of high-power lasers, RF devices, and high-speed optoelectronic modules in industries such as manufacturing, communications, and healthcare, thermal management has become a critical bottleneck affecting system performance and reliability. Traditional cooling methods a...Read more -
Unveiling Semiconductor Resistivity: A Core Parameter for Performance Control
In modern electronics and optoelectronics, semiconductor materials play an irreplaceable role. From smartphones and automotive radar to industrial-grade lasers, semiconductor devices are everywhere. Among all the key parameters, resistivity is one of the most fundamental metrics for understanding...Read more -
The Heart of Semiconductor Lasers: Understanding the PN Junction
With the rapid development of optoelectronic technology, semiconductor lasers have found widespread applications in fields such as communications, medical equipment, laser ranging, industrial processing, and consumer electronics. At the core of this technology lies the PN junction, which plays a ...Read more -
Laser Diode Bar: The Core Power Behind High-Power Laser Applications
As laser technology continues to evolve, the types of laser sources are becoming increasingly diverse. Among them, the laser diode bar stands out for its high power output, compact structure, and excellent thermal management, making it an essential component in fields such as industrial processin...Read more -
High-Performance LiDAR Systems Empowering Versatile Mapping Applications
LiDAR (Light Detection and Ranging) systems are revolutionizing the way we perceive and interact with the physical world. With their high sampling rate and rapid data processing capabilities, modern LiDAR systems can achieve real-time three-dimensional (3D) modeling, providing precise and dynamic...Read more -
About MOPA
MOPA (Master Oscillator Power Amplifier) is a laser architecture that enhances output performance by separating the seed source (master oscillator) from the power amplification stage. The core concept involves generating a high-quality seed pulse signal with the master oscillator (MO), which is t...Read more -
Pulse Width of Pulsed Lasers
Pulse width refers to the duration of the pulse, and the range typically spans from nanoseconds (ns, 10-9 seconds) to femtoseconds (fs, 10-15 seconds). Pulsed lasers with different pulse widths are suitable for various applications: - Short Pulse Width (Picosecond/Femtosecond): Ideal for precisio...Read more -
Eye Safety and Long-Range Precision — Lumispot 0310F
1. Eye Safety: The Natural Advantage of the 1535nm Wavelength The core innovation of the LumiSpot 0310F laser rangefinder module lies in its use of a 1535nm erbium glass laser. This wavelength falls under the Class 1 eye safety standard (IEC 60825-1), meaning that even direct exposure to the beam...Read more -
The Far-Reaching Impact of SWaP Optimization on Drones and Robotics
I. Technological Breakthrough: From “Big and Clumsy” to “Small and Powerful” Lumispot’s newly released LSP-LRS-0510F laser rangefinder module redefines the industry standard with its 38g weight, ultra-low power consumption of 0.8W, and a range capability of 5km. This groundbreaking product, based...Read more -
About Pulse Fiber Lasers
Pulse fiber lasers have become increasingly important in a wide range of industrial, medical, and scientific applications due to their versatility, efficiency, and performance. Unlike traditional continuous-wave (CW) lasers, pulse fiber lasers generate light in the form of short pulses, making th...Read more -
Five Cutting-Edge Thermal Management Technologies in Laser Processing
In the field of laser processing, high-power, high-repetition-rate lasers are becoming the core equipment in industrial precision manufacturing. However, as power density continues to rise, thermal management has emerged as a key bottleneck that limits system performance, lifespan, and processing...Read more -
How to Select the Right Diode Pumping Laser for Industrial Applications
In industrial laser applications, the diode pumping laser module serves as the “power core” of the laser system. Its performance directly affects processing efficiency, equipment lifespan, and final product quality. However, with the wide variety of diode pumping laser available on th...Read more
