DL-3147-065
Characteristics
Output power vs. Forward current
5
25 60 70°C
6
4
2
0
0
20 40
60 80 100
Forward current IF (mA)
Threshold current vs. Temperature
100
80
60
40
20
10
0 10 20 30 40 50 60 70
Temperature Tc (°C)
Monitoring current vs. Output power
0.5
Tc=25°C
0.4 Vr(PD)=5V
0.3
0.2
0.1
0
0
1
2
3
4
5
Output power Po (mW)
Beam divergence
1.0
Po=5mW
0.8 Tc=25°C
Qv
0.6
0.4
Qh
0.2
0
-30 -20 -10 0 10 20 30 40
Angle ( ° )
Lasing wavelength vs. Temperature
665
Po=5mW
660
Lasing wavelength vs. Output power
Po=5mW
Tc=25°C
655
Po=3mW
650
645
0 10 20 30 40 50 60 70
Temperature Tc (°C)
Po=1mW
646 648 650 652 654 656
Lasing wavelength Lp (nm)
This is typical data and it may not represent all products.