Mode: multimode Wavelength: IR Laser-Type: Fiber-Coupled-Laser-Diodes / Wavelength-Stabilized-Laser-Diodes / VBG Manufacturer/Distributor: Beijing-RealLight

Fiber-coupled High Power Laser Diode


Mode: multimode

Multimode lasers typically exhibit lower beam quality compared to their single-mode counterparts, characterized by higher beam divergence and lower spatial coherence. However, they can achieve higher output powers because they utilize the gain medium more efficiently by supporting multiple modes. This makes multimode lasers particularly useful in applications where high power is more critical than beam precision, such as cutting, welding, and certain medical treatments.

wavelength: IR

Infrared (IR) radiation is a type of electromagnetic radiation with wavelengths longer than visible light but shorter than microwave radiation.

Laser-Type: Fiber-Coupled-Laser-Diodes

Fiber coupled lasers ensure efficient and precise light delivery by integrating the laser source with an optical fiber, minimizing losses and maintaining beam quality over long distances. Their compact, robust design allows for flexible routing and easy integration into various systems, making them ideal for applications in medical procedures, industrial manufacturing, and scientific research. Additionally, they offer superior beam quality, enhanced safety, and effective thermal management, making them a reliable and versatile choice for a wide range of applications.

Laser-Type: Wavelength-Stabilized-Laser-Diodes

Wavelength-stabilized laser diodes are essential components in many high-precision applications due to their ability to maintain a stable emission wavelength. This stability is achieved through a combination of feedback mechanisms, temperature control, and precise design, ensuring consistent performance even in varying environmental conditions.

Laser-Type: VBG

Volume Bragg Grating (VBG) stabilized laser diodes use a volume Bragg grating to provide wavelength stabilization and spectral narrowing, ensuring the laser emits light at a precise and stable wavelength. This technology enhances spectral purity and temperature stability, making it ideal for applications requiring highly monochromatic light, such as spectroscopy, telecommunications, and lidar. The VBG reflects specific wavelengths back into the laser diode, forcing it to emit light with a very narrow linewidth and increased coherence length.

Manufacturer/Distributor: Beijing-RealLight

Beijing RealLight Technology Co., Ltd. is dedicated to the research, development, and manufacturing of a wide range of laser products. Their product portfolio includes diode lasers, microchip lasers, diode-pumped solid-state lasers, and lamp-pumped solid-state lasers, along with essential laser accessories such as isolators, Raman probes, and heat sinks. These high-quality products are widely used in medical, LiDAR, and spectral industries. Operating from their own facilities, RealLight strives to be a dependable supplier in the laser technology sector, ensuring exceptional production standards and innovative solutions

This article refers to: FRLD-808-7W-FC200-VBG-6Pin (Mode: multimode Wavelength: IR Laser-Type: Fiber-Coupled-Laser-Diodes / Wavelength-Stabilized-Laser-Diodes / VBG Manufacturer/Distributor: Beijing-RealLight )

  • multimode
  • IR
  • Fiber-Coupled-Laser-Diodes / Wavelength-Stabilized-Laser-Diodes / VBG
  • Beijing-RealLight


application/pdf; charset=binary


159 KB