MMB with Homogenized Laser Beam Conduction-Cooled, Multi-Bar Module0 pages
Conduction-Cooled, Multi-Bar Module
with Homogenized Laser Beam
Features
- Single wavelength
- Homogenized laser beam
- Thermal interface by base-plate
- Scalable output power
Optional Accessories
- Integrated monitor photo diode
- Integrated NTC temperature sensor
Device Specification
Optical1
Units
Center Wavelength Range3
nm
808 - 980
Center Wavelength Tolerance
nm
±5
Output Power2
W
250
Spectral Width (FWHM)
nm
<5
Beam Size (FWHM)3 Length
mm
52 ±3
Width
mm
2 ±0.3
Working Distance
mm
300 ±10
Homogeneity5
%
90
Wavelength Temp. Coefficient
nm/°C
0.31
Electrical Parameters1
Power Conversion Efficiency
%
40
Threshold Current (ITH)
A
10
Operating Current (IOP)
A
50
Operating Voltage (VOP)
V
<12
Thermal Parameters
Operating Temperature3, 4
°C
+20 to +30
Storage Temperature4
°C
0 to +55
Recommended Heat Sink Capacity
W
>300
1 Data at 25°C cold plate temperature, unless otherwise stated.
2 Reduced lifetime if used above nominal operating conditions.
3 Other beam sizes available: length: 1mm – 1000mm; width: 0.1mm – 100mm
4 A non-condensing environment is required for storage and operation below the ambient dew point.
5 Defined as [1-(Imax-Imin)/(Imax+Imin)]