High Power Multimode Lasers

Princeton Lightwave offers a series of high power laser diode arrays and single elements for long wavelength (1400 to 1850 nm) applications.These lasers feature a proprietary MQW laser structure that yields exceptional high power and reliability. Applications include solid state laser and fiber laser pumping. The lasers are mounted on a copper block heat sink that can be easily cooled to achieve specified output powers.

 Data Sheet for High Power Multimode Laser Stacks

 Data Sheet for High Power Multimode Laser Arrays

 Data Sheet for High Power Single Element Laser

1645nm Q-switched, Diode Pumped Solid State Laser   
(Q-DPSSL)

Princeton Lightwave line of eye-safe, solid state lasers employs resonant pumping of Er-YAG. Resonant pumping minimizes heating of the gain medium, resulting in significantly superior beam quality performance, higher levels of peak power, enhanced reliability and improved electro-optical efficiencies. The pumping is achieved by a collection of high power, single emitter pump modules based on Princeton Lightwave’s performance leading InGaAs-InP laser technologies.

 Data Sheet for 1645 Q-switched, Diode Pumped Solid State Laser

1.5 μm Integrated Laser Diode Pump Module

The Princeton Lightwave Integrated Laser Diode Pump Module provides collimated high brightness optical pumping at 1470 nm or 1530 nm. This product employs precision beam combining of multimode single emitters based on PLI’s industry-leading InGaAs/InP laser diode device technology. The use of a module design based on single emitters enables high brightness in both CW and quasi-CW operation as well as excellent beam quality and high reliability. The module’s architecture also provides significant advantages related to the thermal management of pump sources, and the sealed chassis ensures stable operation of these sources in harsh environments.

 Data Sheet for 1.5 μm Integrated Laser Diode Pump Module