Conduction-cooled diode laser | Coherent

Coherent offers a comprehensive product range – unmounted bars and chips, single emitters, packaged bars, stacked arrays (both vertical and horizontal), and fiber-coupled modules – over the 405 nm to 2.3 µm wavelength range.

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Features & Benefits:
Coherent high performance epitaxy and packaging technology for high reliability and lifetime (>20,000 hours).
High electrical-to-optical efficiency for reduced electrical demand and simplified thermal management.
Low smile options available.

Technical Specifications:

Wavelength (nm): 80-830, 880, 915-980, 1060, 1400-1500.
Diode lasers are available in various wavelengths, typically ranging from the visible to near-infrared regions. The specific wavelength will depend on your application needs.
Output Power: The output power of a diode laser can vary widely, from milliwatts to several watts or even higher, depending on the model.
Beam Quality: Beam quality is characterized by parameters such as M2 (beam propagation factor). Lower M2 values indicate better beam quality, which is important for applications requiring a tightly focused or collimated beam.
Cooling Method: Conduction-cooled diode lasers typically use a heatsink or thermal management system to dissipate heat generated during operation. The cooling method can impact the laser’s stability and reliability.

Manufacturer	Coherent
Applications / Industries	3D printing, Biotechnology, Illumination, Laser Pumping, Materials Processing Industry, Medical, Telecommunications
Power	8 W – 80 W
Wavelength range	640 nm – 2100 nm

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