high-power lasers - product presentation
DESCRIPTION
High-Power Lasers - Product Presentation. High-Power Product Line. CW lasers and Quasi-CW lasers 795nm – 810nm 940nm 1550nm. High-Power Product Line. Product type Power WavelengthMode Fill Factor 100W 800-808nm QCW 90% 20W 1550 nm CW 30% 40W 8 08/795 nm CW 30% - PowerPoint PPT PresentationTRANSCRIPT
Value adding solutions to optical applications
High-Power Lasers -Product Presentation
Value adding solutions to optical applications
High-Power Product Line
CW lasers and Quasi-CW lasers
• 795nm – 810nm
• 940nm
• 1550nm
Value adding solutions to optical applications
High-Power Product Line
Product type
Power Wavelength Mode Fill Factor
100W 800-808nm QCW 90%20W 1550 nm CW 30%40W 808/795 nm CW 30%40-50W 808 nm CW 30%(NDD*)60W 808/795 nm CW 50%
*NDD = Narrow Divergence Design
Value adding solutions to optical applications
High-power lasers applications
DPSSL
Welding
Marking
Reprographics
Spectroscopy
LIDAR
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CW bars – 30% Fill Factor
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ML-B-808-FP-CW-40K – Standard
Current (A)
70W @ 65A @ 810nm
19 emitter 30% FF bar for
CW operation
Al-free active region
Tensile strained SQW
Available on wavelenghts
range 790-810nm
Op
tica
l Po
we
r (W
)
Fo
rwa
rd V
olta
ge
(V
)
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ML-B-808-FP-CW-40K – Standard
FWHM 35 deg.
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ML-B-808-FP-CW-40K – Narrow Div.
FWHM 25 deg.
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QCW bars – 90% Fill Factor
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ML-B-808-FP-QCW-100K
90% Fill Factor Bar for QCW operation
60 pcs of 150 micron emitters with 160 micron
spacing
10 mm x 0.6 – 1.0 mm
130 ± 10 micron thickness
Value adding solutions to optical applications
ML-B-808-FP-QCW-100K
Current (A)
Opt
ical
Pow
er (
W)
Current (A)
Forw
ard
Vol
tage
(V
)
Threshold Current <27A
Slope > 1.0W/A
Beam Divergence 30-35°
Forward Voltage <2.0V
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Initial Burn-In Results
Time (h)
Op
tica
l Po
we
r (W
)
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15XXnm CW bars – 30% Fill Factor
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ML-B-15XX-FP-CW-15K
15W unmounted multi-mode bar product
30% Fill Factor Bar for CW operation
Higher power version available with high Fill
Factor
10mm x 1.0mm
130 ± 10 micron thickness
Value adding solutions to optical applications
ML-B-15XX-FP-CW-15K
Current (A)
Op
tica
l Po
we
r (W
)C
on
vers
ion
Eff
icie
ncy
(%
)
Fo
rwa
rd V
olta
ge
(V
)
25°C, Active cooling, CW mode
