938nm, 80W Laser Array

The JOLD-80-CANN-1L from JENOPTIK is an open heat sink diode laser that operates in continuous wave (cw) mode and is actively cooled. It has a high optical output power of 80 W and is available in three different wavelengths: 807, 938, and 976 nm. The laser has high efficiency and low divergences, and its expected lifetime is over 10,000 hours.

It is designed for pumping solid-state lasers and operates with a power modulation only between threshold and maximum current. The laser requires a cleanroom class ISO 5, non-condensing atmosphere and a water flow rate of 0.33 l/min with a water temperature between 15 and 35 °C.

Features:
- High optical output power of 80W cw
- Wavelengths: 807, 938, and 976 nm
- High efficiency, low divergences
- Lifetime > 10,000 h, high reliability

Applications:
- Pumping of solid-state lasers