HL6724MG
Typical Characteristic Curves
Threshold Current vs. Case Temperature
100
Optical Output Power vs. Forward Current
5
4
3
2
TC = -10°C
50°C
25°C
1
0
10
0
20
40
60
80
100
-10
0
10
20
30
40
50
Forward current, IF (mA)
Case temperature, TC (°C)
Monitor Current vs. Case Temperature
Slope Efficiency vs. Case Temperature
2.0
1.5
1.0
0.8
0.6
0.4
PO = 5 mW
VR(PD) = 5 V
1.0
0.5
0
0.2
0
-10
0
10
20
30
40
50
-10
0
10
20
30
40
50
Case temperature, TC (°C)
Case temperature, TC (°C)
Lasing Wavelength vs. Case Temperature
678
PO = 5 mW
Far Field Pattern
Perpendicular
676
1.0
674
672
TC = 25°C
PO = 5 mW
0.8
0.6
0.4
0.2
670
668
664
Parallel
0
0
10
30
20
40
-10
-30
-40
-20
662
660
Angle, θ ( ° )
-10
0
10
20
30
40
50
Case temperature, TC (°C)
Rev.0 Oct. 17, 2006 page 2 of 4
OPNEXT [ OPNEXT. INC. ]
