976nm 350W Fiber Coupled Diode Laser
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How to order?
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Ships from:
China
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Sold by:
Shenzhen Box Optronics Technology Co.,Ltd. -
On FindLight:
since 2025
Description
The BLD-F976-350-135-22N0 is a high-power, fiber-coupled diode laser module developed by BOX Optronics, delivering up to 350W of continuous wave (CW) output at a central wavelength of 976nm. Designed for industrial and scientific applications, this laser combines high brightness, reliability, and efficient thermal management in a compact and robust package.
The laser features a 135µm core diameter multimode fiber with a 0.22 numerical aperture, ensuring stable beam delivery and compatibility with a wide range of optical systems. With a spectral width of less than 6nm and a wavelength temperature coefficient of 0.3nm/°C, the device offers consistent performance across varying thermal conditions. The module operates with a typical threshold current of 1.0A and reaches full output at approximately 19A, with an operating voltage around 35.5V. Its power conversion efficiency is up to 50%, making it suitable for energy-sensitive applications.
This diode laser is ideal for use in medical systems, material processing, printing, and as a pump source for solid-state or fiber lasers. The module is supplied with a 1.5-meter fiber, optional SMA905 connector, and a protective loose tube for enhanced durability.
Thermal management is critical for stable operation, and the laser is designed for integration with an external heatsink. The device must be operated in a clean or dust-protected environment, and proper ESD precautions are essential during handling. With its high output power and fiber-delivered beam, the BLD-F976-350-135-22N0 offers a reliable solution for demanding photonic applications where precision, power, and stability are essential.
976nm 350W Fiber Coupled Diode Laser
Specifications |
|
|---|---|
| Laser Type: | Continuous Wave (CW) |
| Fiber Type: | Multi-Mode |
| Wavelength: | 976 nm |
| Output Power: | 350000 mW |
| Fiber Core Diamater: | 135 um |
| Fiber Cladding Diameter: | 155 um |
| Spectral Width @ FWHM: | 4.5-6 nm |
| Fiber Length: | 1-1.5 m |
Features
- 976nm Single emitting laser;
- 350W High output power;
- 135μm 0.22NA Fiber;
- RoHS Compliance.
Applications
- Medical care;
- Printing;
- Material processing;
- Pump source.