1A191
850nm
High-Performance LED
Typical Fiber-Coupled Power
Core Diameter/Cladding Diameter
Numerical Aperture
FIGURE 1
FIGURE 2
%
100
%
100
r
z = opt.
Ø
z
= 50ʵm
c
50/125 m
62.5/125 m
100/140 m
200/230 m
80
60
40
80
0.20
0.275
0.29
0.37
130W 300W 700W 1100 W
60
40
Table 1
r
r = opt.
20
0
20
0
Ø
z
= 50ʵm
c
0.5
1.0
1.5
2.0
2.5
3.0 mm
0
20
40
60
80
100 µm
z - AXIAL DISPLACEMENT OF FIBER
r - RADIAL DISPLACEMENT OF FIBER
FIGURE 3
FIGURE 4
%
mW
100
300
80
60
40
50% DUTY CYCLE
INFINITE
HEAT SINK
200
DC
NO HEAT SINK
100
20
0
HEAT SINKED
0
0
40
80
120
160
200 mA
0
50
100
150¡C
FORWARD CURRENT
OPERATING TEMPERATURE
FIGURE 5
mA
200
100
0
0
1
2
3V
FORWARD VOLTAGE
MITEL [ MITEL NETWORKS CORPORATION ]
