JenLas Fiber ns 10-70 Watt: Nanosecond Fiber Laser from Jenoptik

Jenoptik’s JenLas fiber ns 10-70 Watt is a water-cooled or air-cooled nanosecond fiber laser. The fiber laser comes with an adjustable pulse length range of 10 to 250ns. In addition to marking and labeling, the laser can be used to perform a wide range of drilling, cutting and structuring operations. Depending on the product model, users can obtain a peak pulse power of up to 20kW.

JenLas fiber ns 10-70 Watt comes in basic and advanced versions. The basic systems in 10 or 20W power class offer fixed pulse lengths and a modulation range from 1 to 200kHz. The systems are controlled by hardware. The advanced systems allow cw-operation and offer improved performance and extended control capabilities. They also enable pulse repetition rates of up to 1MHz with pulse lengths that can be changed by choosing different modes. A beam delivery fiber with optical isolator is included in each ns-laser type.

A complete set of accessories are also available such as laser controller, beam expander, air cooling or water cooling.

Key Features

The main features of the JenLas fiber ns 10-70 are:

Adjustable pulse length range of 10 to 250ns

Peak pulse power of up to 20kW

facilitates cw-operation

Offers improved performance and extended control capabilities

Accessories include laser controller, beam expander, air cooling or water cooling

Basic and advanced versions available.

Applications

The applications of the JenLas fiber ns 10-70 are:

Cutting

Marking

Scribing

Ablation

Trimming

Silicon processing.