JENOPTIK Laserdiode GmbH Extends The Product Range
Jena - At the Laser 2005 in Munich JENOPTIK Laserdiode GmbH shows the extension of it's product line based on high-efficiency bars for the first time.
All conduction cooled products which are currently based on high-power diode lasers with 40 W cw optical output power optionally are available with 50% higher output power, too. This allows 60 W cw from the mounted high-efficiency bar, or up to 75 W cw passively cooled from a 0.4 mm single core fiber, based on two high-efficiency bars.
Water cooled products which have been available with 50..60 W cw optical output power from one submount will be completed with one high-efficiency product line with 80 W cw optical output power from one submount. Another high-efficiency product line for 940 nm material delivers 100 W cw per submount. With this high-power line of high-efficiency bars up to 2.5 kW cw optical output power is possible from one stack with 25 diode laser submounts.
Fiber-coupled stacks with 140 and 250 W cw from the fiber are now optionally available with 210 and 375 W cw.
"With this high-efficiency line of high-power diode lasers our customers can benefit from our qualification efforts during the last few years towards high-efficiency bar material, " said Hermann Voelckel, General Manager of JENOPTIK Laserdiode GmbH. "A wide range of applications including the solid state laser pumping of rods, slabs, disks, and fibers, the medical use, and the graphics arts now is possible with a significantly improved cost structure."
SOOURCE: JENOPIK Laserdiode GmbH