938nm, 120W QCW Diode Laser

The JOLD-120-QPXF-2P W from JENOPTIK is a fiber-coupled diode laser designed for high optical output power and long lifetime. It operates in qcw mode and is passively cooled with tap water. The laser has a maximum output power of 120 W and a center wavelength of either 808 or 938 nm. It has a typical spectral bandwidth of 5 nm and a maximum spectral bandwidth of 6 nm.

The laser is equipped with an integrated temperature sensor and a power monitor for precise control and monitoring. It also features a pilot laser for teaching and targeting purposes before laser operation. The laser is cooled with industrial water and operates in non-condensing atmosphere conditions.

Features:
- High optical output power of 120W qcw
- Wavelengths: 808 and 938 nm
- Fiber core diameter: 600 μm (NA 0.22)
- Integrated pilot laser and power monitor
- Long lifetime > 1GShot, high reliability

Applications:
- Pumping of solid-state lasers and fiber lasers
- Material processing
- Medical applications