A high power circular VCSEL is designed for Nd:YAG end-pumping. As VCSEL surface has a very high reflectivity, it is a good pumping source to replace high power edge emitters or fiber coupled edge emitters.
Circular VCSEL for End-Pumping
Model No. | CS31-600Q-808 | CS32-1000Q-808 | CS33-1800Q-808 |
| Optical Power @ 250us | 600W QCW | 1000W QCW | 1800W QCW |
| Circular Emitting Diameter | 6mm | 8mm | 12mm |
| Operation Voltage | 6V | 6V | 6V |
| Operation Current | 200A | 340A | 600A |
| Max PCE | 50% | 50% | 50% |
| Max Duty Circle | 2.5% | 2.5% | 2.5% |
Circular VCSEL for End-Pumping (Coming soon)
Model No. | CS31-600Q-808 | CS32-1600Q-808 | CS33-3000Q-808 |
| Optical Power @ 250us | 1000W QCW | 1600W QCW | 3000W QCW |
| Circular Emitting Diameter | 6mm | 8mm | 12mm |
| Operation Voltage | 10V | 10V | 10V |
| Operation Current | 200A | 320A | 600A |
| Max PCE | 50% | 50% | 50% |
| Max Duty Circle | 1% | 1% | 1% |
● Microlensing available for all the models above.
● Standard Packaging Info:
