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120
Relative Radiant Intensity
Forward Current IF (mA)
940
Wavelength (nm)
1040
100
80
60
40
20
0
-40 -20 0
20 40 60 80 100
Ambient Temperature Ta (
o
C)
0.5
0
840
FIG.1 SPECTRAL DISTRIBUTION
50
FIG.2 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
1.2
Output Power Relative To
Value at IF=20mA
Forward Current (mA)
40
30
20
10
0
0
1.2
1.6
2.0
2.4
2.8
Forward Voltage (V)
1.0
0.8
0.6
0.4
0.2
0
-20
0
20
40
60
o
80
Ambient Temperature Ta ( C)
FIG.3 FORWARD CURRENT VS.
FORWARD VOLTAGE
5.0
FIG.4 RELATIVE RADIANT INTENSITY
VS. AMBIENT TEMPERATURE
0
o
10
o
20
o
o
30
Output Power Relative To
Value at IF=20mA
4.0
3.0
2.0
1.0
0
0
40
80
120
160
200
Relative Radiant Intensity
40
1.0
0.9
0.8
0.7
50
60
o
o
o
70
o
80
o
90
0.5 0.3 0.1
0.2 0.4 0.6
o
Foward Current (mA)
FIG.5 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
FIG.6 RADIATION DIAGRAM
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