915nm, 140W Laser Diode

The JOLD-140-CAXF-6A from JENOPTIK is a fiber-coupled diode laser stack designed for high-power applications such as pumping solid-state and fiber lasers, as well as material processing. It features four wavelengths (807, 915, 938, and 976 nm), a maximum optical output power of 140 W, and a long lifetime of over 10,000 hours.

The laser stack is actively cooled with deionized water and has a fiber core diameter of 600 μm with a numerical aperture of 0.22. It also includes a power monitor, pilot laser, and connectors for anode and cathode.

Features:
- High optical output power of 140W cw
- Wavelength: 915 nm
- Fiber core diameter: 600 μm (NA 0.22)
- Integrated pilot laser and power monitor
- Lifetime > 10,000 h, high reliability

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