Multi-Bar Modules - Narrow Linewidth 790nm0 pages
790nm, 200µm, Conduction-Cooled, Narrow Linewidth,
Fiber-Coupled, Multi-Bar Module
Features
-
Narrow linewidth of <1nm
High coupling efficiency
High brightness
Conduction-cooled
Sealed housing
Optional Accessories
-
Integrated pointer laser
Integrated power meter
Integrated NTC temperature sensor
Fiber detection sensor
Device Specification
Optical Parameters 1
Units
Center Wavelength Range3
nm
790
Center Wavelength Tolerance
nm
±0.6
Output Power2
W
50
Spectral Width (FWHM)
nm
<1
Slope Efficiency
W/A
>1.4
nm/°C
~0.015
Numerical Aperture
NA
0.22
Fiber Core Diameter
µm
Wavelength Temp. Coefficient
Fiber Parameters
Fiber Connector
200
HP-SMA 905 with Free Standing Fiber
Tips
Electrical Parameters1
Power Conversion Efficiency
%
Threshold Current (ITH)
A
<9
Operating Current (IOP)
A
<55
Operating Voltage (VOP)
V
<4
Operating Temperature3, 4
°C
+20 to +30
Storage Temperature4
°C
0 to +55
Recommended Heatsink Capacity
°C
<170
>30
Thermal Parameters
1
Data at 25°C cold plate temperature, unless otherwise stated.
Reduced lifetime if used above nominal operating conditions.
3
Others available upon request.
4
A non-condensing environment is required for storage and operation below the ambient dew point.
5
Within operating temperature ±3°C
2