400W Lasers

What are 400W Lasers?

Lasers that designate 400W of output power can have either CW (continuous wave) or pulsed output. CW Lasers are always defined in average output power. Pulsed Lasers with an output power defined in Watts or Milliwatts usually define the laser’s average power, not the peak power of the laser.

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JOLD-FC Series

The JOLD-FC series of high-power diode lasers and fiber-coupled modules are fully customizable and available at various levels of integration, providing a cost-effective solution for OEM applications. With superior reliability and electro-optical efficiency, our lasers offer industry-leading performance. Our commitment to quality is reflected in our clearly defined production processes and certifications, which ensure that our solutions are both precise and productive, while minimizing waste and risks. 

We offer standard wavelengths of 808 nm, 940 nm and 980 nm. The fiber core diameter of our diode lasers is 200 µm, 400 µm or 600 µm. On request, we will be happy to adapt the parameters to your individual requirements. You can also choose between pilot lasers, monitor diodes and integrated Peltier elements.

JOLD-Stacks Series

The JOLDStacks Series offers a highly modular approach for power scaling well into the kW-range through vertical stacking of individual sub-mounts within multi-laser-bar packages. Our optimized beam quality (BPP) is achieved through our unique approach of reducing the pitch of neighboring stacks without compromising cooling capacity. Our proven hard-solder technology and strictly monitored production processes ensure tried & tested reliability under even the harshest environmental conditions. The series also features microchannel-cooled packages for CW-operation, actively cooled with deionized (DI) water.