Lumentum ST Series Fiber-Coupled Diode Pump Laser Module, 908 to 950nm, 120 to 140W

Continuous wave diode laser with wavelengths from 908 to 950nm and power from 120 to 140W.

Features

• Continuous wave
• Wavelength 908 to 950nm
• Power 120 to 140W

Datasheet

• ST Series Fiber-Coupled Diode Pump Laser Module Datasheet

Product Description

The ST series fiber-coupled diode pump laser module from Lumentum offers up to 140W output through a 106.5μm fiber.

The ST series uses a high power proprietary chip optimized for reliability at high peak power. The ST series leverages a long history of fiber-coupled packages such as the L4, incorporating a highly reliable design in a scalable commercial product.

The multi-mode pump module offers high brightness, small size, and simplified thermal management. Similar to the Lumentum L4 package, the diodes operate independently as distributed heat sources, allowing air or water-cooled architectures with predictable high reliability.

The ST series is a unique solution for the fiber-coupled pump laser market, offering powerful technical attributes in a cost effective package.

• 140W output power into 106.5μm aperture
• High reliability
• 1060nm feedback protection
• 0.22 numerical aperture (NA) fiber
• Isolated electrical contacts

Applications

This product could be used for the following applications:

• Fiber laser pumping
• Material processing
• Graphic arts

Manufacturer

This product is manufactured by Lumentum.