A fiber optic active pump combiner (also called a doped fiber pump combiner) is manufactured by coupling the pump power directly into a doped fiber (e.g. erbum-ytterbium). In a traditional pump combiner application, the end-user splices the combiner's passive fiber output to a doped fiber, possibly resulting in back scattering. Lightel's active pump combiner eliminates the splice to the gain element and any backward signal to the pump lasers is reduced.
- High Optical-Optical Conversion Efficiency
- Stable and Reliable
- Custom Configurations Available
- High Power Fiber Lasers
- Fiber Amplifiers
Note1: Values are referenced without connectors.
||(1+1)×1 or (2+1)×1
||1030~1080nm or 1550~1600nm
|Signal Input Fiber
|Signal Insertion Loss
|Optical-optical Conversion Efficiency
|Total Power Handling
||Standard 1m or custom
Note2: Other package dimensions and optical performances available by request.