Laser Diodes & Sources
100W Fiber Coupled High Power Multimode Laser 915nm, 940nm, 976nm
The 915 nm fiber-coupled high-power multimode laser delivers stable output with power levels up to 300W. It includes optional features such as a power monitor and a red aiming beam that integrates with the main 915 nm high-power output. For optimal performance, water cooling is recommended. We also offer a turn-key desktop unit that incorporates both the laser driver and water cooler, providing a convenient, ready-to-use solution.

Configuration options
Build & quote
Configure the options below and add your exact build to the enquiry — we confirm the part number and availability.
We confirm the exact part number for your configuration on enquiry.
Wavelength: 915nm · Output Power: 3W · Package: A · Fiber Type: 200 µm · Fiber Buffer: 0.9mm Tube · Fiber Length: 1m · Connector: Non
System integration
Integration and compatibility
Use these checks to connect 100W Fiber Coupled High Power Multimode Laser 915nm, 940nm, 976nm to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Optical interface and fiber
- Fiber Type: 200 µm · Fiber Buffer: 0.9mm Tube
- Specify connector polish and fiber architecture together. FC/PC, FC/APC and SMA interfaces, and single-mode, multimode and polarization-maintaining fibers, impose different return-loss, mode-field and alignment requirements.
- Wavelength and loss budget
- Wavelength: 915nm, 940nm, 976nm
- Check the Laser Diodes & Sources passband, insertion loss, return loss and power handling at the actual source wavelength; a nominal telecom-band label is not a substitute for the configured range.
Technical FAQ
Integration questions for 100W Fiber Coupled High Power Multimode Laser 915nm, 940nm, 976nm
Which fiber and connector does the 100W Fiber Coupled High Power Multimode Laser 915nm, 940nm, 976nm use?
Fiber Type: 200 µm · Fiber Buffer: 0.9mm Tube. Specify connector polish and fiber architecture together. FC/PC, FC/APC and SMA interfaces, and single-mode, multimode and polarization-maintaining fibers, impose different return-loss, mode-field and alignment requirements.
How should the 100W Fiber Coupled High Power Multimode Laser 915nm, 940nm, 976nm be included in an optical power budget?
Wavelength: 915nm, 940nm, 976nm. Check the Laser Diodes & Sources passband, insertion loss, return loss and power handling at the actual source wavelength; a nominal telecom-band label is not a substitute for the configured range.
Need this configured?
Share your wavelength, fiber type, connector, power handling and control requirements and we will qualify the matching configuration and part number.
Model selection
Nearby series comparison
Compare 100W Fiber Coupled High Power Multimode Laser 915nm, 940nm, 976nm with the closest available models in the Laser Diodes & Sources family.
| Selection parameter | 100W Fiber Coupled High Power Multimode Laser 915nm, 940nm, 976nm (current) | 1060nm DFB Butterfly Laser Diode - 50mW | 1060nm Fiber Coupled FP Laser Source - 50mW |
|---|---|---|---|
| Wavelength range | 915nm, 940nm, 976nm | 1000nm, 1020nm, 1040nm, 1060nm, 1080nm, 1100nm | 1060nm |
| Fiber type | 200 µm | Hi1060, PM980, 50/125 | Hi1060, PM980, 50/125 |
| Connector / control | Non, SMA | Non, FC/APC, Special | Non, FC/APC, FC/PC, Special |



