SES9-940-01 [BOOKHAM]
9W 940nm High Power Single Emitter Laser Diode on Submount; 9W 940nm的高功率单发射激光二极管在基台
| 型号： | SES9-940-01 |
| 厂家： | 
BOOKHAM, INC. |
| 描述： | 9W 940nm High Power Single Emitter Laser Diode on Submount |
| 文件： | 总4页 (文件大小：627K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Data Sheet
9W 940nm High Power Single Emitter Laser
Diode on Submount
SES9-940-01
The Bookham SES9-940-01 single emitter laser diode series
has been designed to provide the high output power, high
coupling efficiency and high reliability required for pumping next
Features:
• 3.6mm x 0.4mm laser diode
generation fiber lasers and for other high power laser diode
applications. The proprietary E2 front mirror passivation
process, developed at our Zurich site, prevents Catastrophic
Optical Damage (COD) to the laser diode facet even at
extremely high output powers. The single emitter laser diodes
are p-side down mounted on an optimized submount providing
very low thermal resistance.
• 90µm wide emitter
• 9W operating power (p-side down mounted)
• Highly reliable single quantum well MBE structure
• Standard wavelength at 940nm
(other available on request)
• RoHS compliant
Applications:
• Fiber laser pumping
• Material processing
• Printing
• Medical
1
Data Sheet
Characteristics
Parameter
Symbol
Typical
Unit
CW Output Power
Pop
λc
9
940 10
4
W
nm
Center Wavelength [1]
Spectral Width (FWHM)
Wavelength Shift with Temperature
∆λ
nm
dλc/dTop
0.3
nm/°C
Beam Divergence (FWHM)
Parallel to Junction
θ//
⊥
8
29
deg
Perpendicular to Junction
θ
Polarization
–
TE
–
Threshold Current
Ith
500
mA
Slope Efficiency
ηD=Pop/(Iop-Ith
)
1.0
> 50
0.03
9.5
W/A
%
Ω
Conversion Efficiency
Series Resistance
Operating Current
Operating Voltage
Operating Temperature
H=Pop/(VopxIop)
Rs
Iop
A
Vop
Top
2.2
V
25
5
°C
[1] Reduced wavelength window/extended range available on request (900-1070nm).
Chip Dimensions
Parameter
Symbol
Typical
Unit
Chip Width
b
l
400
3600
150
90
µm
µm
µm
µm
Resonator Length
Chip Thickness
Emitter Width
d
w
2
Data Sheet
Package Dimensions (mm)
3
Data Sheet
RoHS Compliance
Bookham is fully committed to environment
protection and sustainable development and has set
in place a comprehensive program for removing
polluting and hazardous substances from all of its
products. The relevant evidence of RoHS compliance
is held as part of our controlled documentation for
each of our compliant products. RoHS compliance
parts are available to order, please refer to the
ordering information section for further details.
Ordering Information:
SES9-940-01
9W 940nm Single Emitter Laser Diode on Submount
Contact Information
Important Notice
Bookham
EMEA Sales Contact
ASIA Sales Contact
Performance figures, data and any illustrative material
provided in this data sheet are typical and must be
specifically confirmed in writing by Bookham before
they become applicable to any particular order or
contract. In accordance with the Bookham policy of
continuous improvement specifications may change
without notice. The publication of information in this
data sheet does not imply freedom from patent or other
protective rights of Bookham or others. Further details
are available from any Bookham sales representative.
(Switzerland) AG
Gunnar Stolze
Patrick Lee
Binzstrasse 17
8045 Zurich
Switzerland
• Tel: +41 79 635 3777
• Tel: +852 9197 7014
North America
Sales Contact
Japan Sales Contact
Japan Laser Corporation
• Tel: +813 5285 0861
• Tel: +41 44 455 8787
• Fax:+41 44 455 8586
www.bookham.com
Michael Cutler
• Tel: +1 678 763 0777
highpower@bookham.com
ISO 9001:2000
Certified
DANGER
INVISIBLE LASER RADIATION
- AVOID
EYE OR SKIN EXPOSURE TO DIRECT
OR SCATTERED RADIATION
MAX POWER 8W
INVISIBLE LASER RADIATION
AVOID EYE OR SKIN
EXPOSURE TO DIRECT OR
SCATTERED RADIATION
CLASS 4 LASER PRODUCT
WAVELENGTH 900 - 1070nm
CLASS IV LASER PRODUCT
FM 68159
This product complies with
21CFR 1040.10
REFERENCE IEC 60825-
Edition 1.2
4
BH13477 Rev 1.0 April 2007
©Bookham 2005. Bookham is a registered trademark of Bookham Inc.
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