638nm Laser Diode, 5W, 400µm Fiber-Coupled Module

High Power Laser Diode | 638 nm 5 W from DILAS:

The following summary of features and specifications references the data sheet attached to this product page. Please refer to the PDF data sheet for complete information.

This high power laser diode from DILAS has the following key features: These laser diodes have a center wavelength range of 638 nm and an output power of 5 W. They also have high coupling efficiency, high brightness, sealed housing, and standard fiber coupling (HP-SMA) for 400µm NA 0.22. True unpolarized output is available as an option for these laser diodes as well.

Key Specifications:
-Center Wavelength Range: 638 nm
-Center Wavelength Tolerance: ±3 nm
-Fiber Core: 400µm
-Output Power: 5 W
-Spectral Width (FWHM): <2.0 nm
-Slope Efficiency: >0.7 W/A
-Wavelength Temp. Coefficient: ~0.16 nm/°C