3W 793nm Fiber Optic Coupler High Power Laser Diode. Fiber output is divided into the diameter of 100um fiber, 0.22NA and the diameter of 200um fiber, 0.11NA. Products applied to laser pump sources, medical, printing, heating, materials processing, marking, such as the need for high-brightness and long-life applications.
Features:
* Output Power:0.5W,2W,3W
* Spectral Width <3nm
* Fiber Output: 100um,200um
* High Reliability
* High Efficiency
Applications:
* Laser pump sources
* Medical
* Printing
* Heating
* Materials Processing
* Marking
Specifications (25 ℃):
Output Power: 3W
Center Wavelength: 793nm
Wavelength Tolerance: +/-5nm
Spectral Width: <3nm
Temperature Coefficient: ~0.3nm/deg C
Fiber Core Size: 50/105um
N.A: 0.22NA
Connector:FC,ST
Operating Current:2.5A
Threshold Current:0.4A
Power Conversion Efficiency:40~50%
Slop Efficiency:0.9-1.1W/A
Operating Voltage:2.1-2.3V
Photocurrent 0.2~1mA
Operating Temperature:10~30℃
Storage Temperature :-20~+60℃
Expected lifetime:>10000h
Dimensions (without fiber):31×12.7×12.5mm
