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Table 5: IT.83.3ST5M6 glass
fiber
used for opposed mode; BTC1.13.4.T5M6 glass
fiber
used for
diffuse
mode
Opposed Mode
Diffused
Mode
1
10
100
1000
10000
10
100
1000
10000
DISTANCE (mm)
EXCESS
GAIN
Standard
Medium
Long
Fast
Figure 23. IR850
1
10
100
1000
10000
1
10
100
1000
DISTANCE (mm)
EXCESS GAIN
Standard
Medium
Long
Fast
Figure 24. IR850
5.2 Beam
Patterns
The beam
patterns
shown are for the standard red LED and IR850 LED
emitter
models.
The data in the charts that is labeled for the Long Range
application
apply to both the 1000 µs and 2000 µs response speeds.
Table 6: 0.25 mm (0.01 in) Diameter Fibers
Opposed Mode
Diffuse
Mode
0
20
40
60
80
100
DISTANCE (mm)
BEAM WIDTH
(mm)
0
20
-20
40
-40
60
-60
Standard
Medium
Long
Fast
Figure 25. PIT16U
0
5
10
15
20
25
DISTANCE (mm)
BEAM
WIDTH (mm)
0
-1
-2
-3
-4
1
2
3
4
Standard
Medium
Long
Fast
Figure 26. PBT16U
DF-G2 High Speed Expert Dual Display Fiber
Amplifier
with Dual Discrete Outputs and IO Link
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