Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 1310nm 15w fiber coupled diode laser. Operating a state-of-the-art factory, we specialize in the entire production spectrum—from high-performance chips, TO/F/C Mounts, COS, and MCC bars, to robust stacks and advanced fiber-coupled solutions.
1310nm 15W Fiber Coupled Diode Laser with 400um
Features:
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Equipped with 400μm large core diameter fiber and 0.22 numerical aperture (NA), high energy transmission and low coupling loss
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Standardized connection interface：SMA905
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Stability and Reliability
Applications:
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Optical communication test and equipment calibration
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Fiber Optic Sensing and Detection Systems
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laser pumping source
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Scientific and Laboratory Applications
Date sheet
Item No.: FC1310DL15
Item Name: 1310nm 15W Fiber Coupled Diode Laser
| Optical | |
| Center Wavelength | 1310nm |
| Wavelength Tolerance | ±20nm |
| Output Power | 15W |
| Spectrum Width | 12nm |
| Fiber | |
| Fiber Core | 400um |
| Fiber Length | 1m/0.9mm Jacket |
| Fiber Numerical Aperture | 0.22NA |
| Fiber Connector | SMA905 |
| Electrical | |
| Operating Current Lop | 9A |
| Threshold Current Lth | 1A |
| Operating Voltage Vop | 11V |
| Thermal | |
| Test Temperature | 25℃ |
| Storage Temperature | -30~70℃ |
| Wavelength Temperature Coefficient | 0.35nm/℃ |
Design:
1310nm 15W Fiber Coupled Diode Laser Product Highlights：
• 1310nm Band Advantage: Operates at 1310nm-ideal for fiber-optic communications and sensor systems with low signal attenuation and high reliability.
• 15W High-Power Output: Delivers a stable 15W continuous output to meet the high-energy requirements of laser pumping, calibration, and research.
• Efficient Fiber Coupling: Uses a 400μm large-core fiber (NA 0.22) with a standard SMA905 connector for minimal coupling loss and high transmission efficiency.
Core Advantages
• Excellent Stability: Advanced temperature and current control keep power and wavelength stable during long-term operation.
• Standardized Interface: The SMA905 connector and 400μm fiber simplify system integration, quick replacement, and maintenance, reducing overall costs.
• Wide Applications: Suitable as a test light source for optical communications, a calibration tool for fiber-optic sensors, or as a laser pump-ideal for industrial, research, and medical use.
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