A Space Coupling Fiber Laser Module integrates laser diodes with optics (lenses, mirrors) to precisely focus and inject their light into an optical fiber, creating a compact, stable, high-quality beam delivery system, essential for applications needing precise light delivery, combining multiple diodes, or remote laser power in medical, industrial, or scientific fields.
Core Components & Function
Laser Diode(s): The light source, often multiple diodes combined for high power.
Collimation Optics: Lenses and mirrors shape the diverging laser light into parallel beams.
Coupling Optics: Precisely aligned lenses focus the collimated beam into the fiber’s core.
Optical Fiber: Transports the laser light to the application point, often with an SMA connector.
Key Advantages
High Beam Quality: The fiber cleans up the beam, resulting in a smooth, circular profile.
Stability & Reliability: Less sensitive to vibration and thermal drift than free-space systems.
Flexibility: Can place the laser source far from the work area (e.g., another room).
Easy Integration: Connects easily to other fiber-optic components.
Replaceability: Defective modules are easily swapped without re-aligning the whole system.
Applications
Laser Pumping: Powering other fiber lasers.
Material Processing: Laser marking, cutting.
Medical: Imaging and therapy.
Scientific Research: Photonics, spectroscopy.
BU-LASER provides Semiconductor diode fiber coupled lasers with violet, cyan, blue, green, red and infrared color (375nm- 1064nm, 1mW-500W output power, different beam mode, and dimensions) to better meet customers’ needs of different applications. We also offer professional OEM &ODM service! To know more, please get in touch with us at song@bu-laser.com.
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