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G081PU210W
TECHNICAL DATA
High Power Fiber Coupled Infrared Laser Diode
Features
CW Output Power: 10 W
Typical 808 nm Emission Wavelength
High Reliability
High Efficiency
Applications
Laser Pumping
Medical Usage
Printing
Heating
Material Dealing
Marking
Specifications (25°C)
Type
Optical Specification
CW Output Power from Fiber
Center Wavelength
Wavelength Tolerance
Spectral Width
Wavelength Temperature Coefficient
Fiber Characteristics
Fiber Core Size
N.A.
Fiber Length
Connector
Electrical Specification
Slope Efficiency
Threshold Current
Operation Current
Operation Voltage
Series Resistance
Package Style
Absolute Maximum Ratings
Reverse Voltage Vr
Operating Temperature TO
Storage Temperature Tstg
Symbol
PF
ΔC
Δλ
ES
Ith
IF
UF
RD
UR
TOP
TSTG
Value
10
808
800 – 820
<5
0.3
400
0.22
1
FC/ST/SMA-905
>5
500
2500
< 14
< 1.4
P2-Package
14
-10 … 45
-40 … 85
Unit
W
nm
nm
nm
nm/°C
µm
m
W/A
mA
mA
V
Ω
V
°C
°C
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Package Dimensions
P2-Package (Unit:mm)
Typical Performance Curves
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Notes
1. Laser beam is harmful especially for your eyes. Don't look at the laser beam directly.
2. Lifetime of the diode laser varied with the operating temperature inversely. We advise that
the TEC cooler should be used to keep the temperature suitable.
3. For turning on the diode laser, please increase the current gradually to the specified
operating value. For shutting down the diode laser, please decrease the current to zero
gradually, and then turn off the power.
4. Please wear static proof bracelet when operating.
5. Please connect the pins of the diode laser correctly as the picture shown in the manual.
6. The operating current must less than the rated current. Otherwise the diode laser should
be damaged.
7. The fiber facet should be keep clean before the diode laser is operating.
8. Please use the constant-current source to avoid the surge.
9. Diode laser should be short circuit when stop using.
10. Bend diameter of the fiber must be larger than 4cm temporarily and 8cm permanently.
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