250W/270W 976nm/915nm 135μm Fiber Coupled Power Diode Laser
Description
The GKER Photonics GK-976250135 & GK-915270135 are high-performance fiber-coupled power diode lasers designed for demanding applications requiring high power and precision. These lasers offer dual wavelength options of 976nm and 915nm, providing versatile solutions for various industrial, medical, and research needs. With output powers of up to 250W for the 976nm variant and 270W for the 915nm variant, they are capable of delivering substantial optical power while maintaining high efficiency.
The lasers feature a core diameter of 135μm and a numerical aperture (NA) of 0.22, ensuring excellent beam quality and coupling efficiency. They operate with a typical current of 29.5A to 32.0A and a voltage of 2.0V, providing a stable and reliable performance. The conversion efficiency of up to 48% guarantees minimal energy loss and optimal performance.
These diode lasers are ideal for applications such as laser pumping, material processing, and medical procedures, where high power and precision are crucial. Their robust design ensures durability and consistent operation even in challenging environments.
250W/270W 976nm/915nm 135μm Fiber Coupled Power Diode Laser
Specifications |
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|---|---|
| Laser Type: | Continuous Wave (CW) |
| Fiber Type: | Multi-Mode |
| Wavelength: | 976/915 nm |
| Output Power: | 250000/270000 mW |
| Fiber Core Diamater: | 135 um |
| Fiber Cladding Diameter: | - um |
| Output Power: | 250/270 W |
| Center Wavelength: | 976/915 nm |
| 95% Power NA: | 0.16 - |
| Core Diameter: | Min:133.5 Typ:135.0 Max:136.5 μm |
| Numerical Aperture: | Min:0.215 Typ:0.220 Max:0.225 - |
| Pigtail Length: | Min:1.5 Typ:2.0 m |
| Operating Current: | 21.0 A |
| Operating Voltage: | 29.5/32.0 V |
| Conversion Efficiency: | 48 % |
Features
- High Output Power: Up to 250W (976nm) and 270W (915nm) for powerful performance
- Versatile Wavelength Options: Operates at 976nm or 915nm to suit various applications
- Large Core Diameter: 135μm fiber core diameter for efficient light delivery
- High Numerical Aperture: NA of 0.22 for optimal beam coupling
- Efficient Performance: Up to 48% conversion efficiency for minimal energy loss
- Stable Operating Conditions: Typical operating current of 29.5A to 32.0A and voltage of 2.0V
Applications
- Laser Pumping: Ideal for pumping solid-state lasers and other optical amplifiers
- Material Processing: Suitable for cutting, welding, and marking various materials
- Medical Procedures: Used in surgical and therapeutic applications requiring precise light delivery
- Scientific Research: Useful in experiments and applications that demand high-power laser sources
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2024
Frequently Asked Questions
The maximum output powers are 250W for the 976nm variant and 270W for the 915nm variant.
The laser operates at 976nm or 915nm, offering flexibility for various applications.
The core diameter of the fiber is 135μm.
The numerical aperture is 0.22.
The typical operating current ranges from 29.5A to 32.0A.
The operating voltage is 2.0V.
The conversion efficiency is up to 48%.
Typical pigtail lengths are 1.5m.
It is used for laser pumping, material processing, medical procedures, and scientific research.
The laser is designed for stable performance in various challenging environments.