Description
The GKER Photonics 140W 915nm 105μm Fiber Coupled Power Diode Laser (GK-915140105) offers high-performance optical output, making it ideal for a variety of demanding applications, including fiber laser pumping, material processing, and medical laser systems. Featuring a center wavelength of 915nm and a maximum power output of 140W, this diode laser delivers precision and stability in its performance.
The fiber coupling design, which includes a 105μm core diameter and a numerical aperture (NA) of 0.22, ensures optimal light transmission and energy delivery. With a spectral width of 2.0nm (FWHM) and 95% power NA of 0.20μm, it guarantees focused and reliable performance in critical operations. Operating efficiently with a current range up to 13.0A and a voltage up to 25V, this diode laser is built for efficiency, achieving a high conversion rate of 48%.
The laser’s robust build and superior design allow for excellent wavelength stability, making it a versatile tool for industries that demand high power, reliability, and precision in laser technology.
140W 915nm 105μm Fiber Coupled Power Diode Laser
Specifications
| Laser Type: | Continuous Wave (CW) |
|---|---|
| Fiber Type: | Multi-Mode |
| Wavelength: | 915 nm |
| Output Power: | 140000 mW |
| Fiber Core Diamater: | 105 um |
| Fiber Cladding Diameter: | Not Specified |
| Output Power: | 140 W |
| Center Wavelength: | 915 nm |
| 95% Power NA: | 0.15 - |
| Core Diameter: | Min:102 Typ:105 Max:108 μm |
| Numerical Aperture: | Min:0.2 Typ:0.22Max:0.24 - |
| Pigtail Length: | Min:1.5 Typ:2.0 m |
| Operating Current: | 13.0 A |
| Operating Voltage: | 25.0 V |
| Conversion Efficiency: | 48 % |
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Features
- High Output Power: Capable of delivering up to 140W, providing ample power for demanding applications
- Center Wavelength Stability: Operates with a center wavelength of 915nm, ensuring consistent performance
- Fiber Coupling: Equipped with a 105μm core diameter for efficient and precise energy delivery
- Narrow Spectral Width: Maintains a spectral width of 2.0nm (FWHM) for focused performance
- High Numerical Aperture: 0.22 NA for improved light control and transmission
- High Conversion Efficiency: Achieves up to 48% efficiency, reducing energy waste
- Reliable Operation: Built for stability with a wavelength range from 900nm to 930nm
Applications
- Fiber Laser Pumping: Suitable for high-power fiber laser systems requiring precise wavelength and power output
- Material Processing: Ideal for applications such as cutting, welding, and engraving
- Medical Laser Systems: Provides high power and wavelength stability for medical treatments
- Scientific Research: Useful in scientific experiments that demand reliable and precise laser output
Frequently Asked Questions
What is the maximum output power of the laser?
What is the center wavelength of the laser?
What is the core diameter of the fiber?
What is the numerical aperture of the fiber?
What is the typical conversion efficiency?
What is the operating current range?
What is the operating voltage?
How stable is the wavelength during operation?
What is the typical spectral width?
What is the typical pigtail length? rent optical systems and setups.
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