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orward Current IF (mA) Relative Radiant Intensity 1.0 0.5 0 840 50 40 30 20 10 0 940 1040 -40 -20 0 Ambient Temperature Ta ( o C) FIG.1 SPECTRAL DISTRIBUTION FIG.2 FORWARD CURRENT VS. AMBIENT TEMPERATURE 1.2 Output Power Relative To Value at IF=20mA 50 Forward Current (mA) 20 40 60 80 100 Wavelength (nm) 40 30 20 10 0 1.0 0.8 0.6 0.4 0.2 0 0 1.2 1.6 2.0 2.4 2.8 -20 0 20 40 60 80 Forward Voltage (V) Ambient Temperature Ta ( o C) FIG.3 FORWARD CURRENT VS. FORWARD VOLTAGE FIG.4 RELATIVE RADIANT INTENSITY VS. AMBIENT TEMPERATURE 0 o 10 o 20 o 30 o 40 o 1.0 0.9 50 o 0.8 60 o 70 80 90 o 0.7 Relative Radiant Intensity Output Power Relative To Value at IF=20mA 5.0 4.0 3.0 2.0 1.0 o o 0 0 20 40 60 80 100 0.5 0.3 0.1 0.2 0.4 0.6 Foward Current (mA) FIG.5 RELATIVE RADIANT INTENSITY VS. FORWARD CURRENT *&% "#/! 9 $"$:6 FIG.6 RADIATION DIAGRAM *4% " "