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Fiber Type
|
G.652
|
G.655
|
50/125μm
|
52.5/125μm
|
|
|
Attenuation (+20X)
|
850 nm
|
|
|
<3.0 dB/km
|
<3.3 dB/km
|
|
1300 nm
|
|
|
<1.0 dB/km
|
<1.0 dB/km
|
|
|
1310 nm
|
<0.36 dB/km
|
<0.40 dB/km
|
|
|
|
|
1550 nm
|
<0.22 dB/km
|
0.23 dB/km
|
|
|
|
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Bandwidth
|
850 nm
|
|
|
>500 MHz-km
|
>200 MHz-km
|
|
850 nm
|
|
|
>500 MHz-km
|
>500 MHz-km
|
|
|
Numerical Aperture
|
|
|
0.200±0.015NA
|
0.275±0.015NA
|
|
|
Cable Cut-off Wavelength cc
|
<1260 nm
|
<1480 nm
|
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|
Fiber Count
|
Nominal Cable Diameter(mm)
|
Nominal Weight (kg/km)
|
Max FiberPer Tube
|
Max No. of (Tubes+fillers)
|
Allowable Tensile
Load (N) |
Allowable Crush
Resistance (N/100mm) |
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|
Short term
|
long
term |
Short
term |
Long
Term |
|||||
|
2-36
|
10.3
|
109
|
6
|
6
|
1500
|
600
|
1000
|
300
|
|
38-72
|
11.5
|
145
|
12
|
6
|
1500
|
600
|
1000
|
300
|
|
74-96
|
13.5
|
175
|
12
|
8
|
1500
|
600
|
1000
|
300
|
|
98-120
|
14.8
|
209
|
12
|
10
|
1700
|
600
|
1000
|
300
|
|
122-144
|
16.6
|
249
|
12
|
12
|
2000
|
600
|
1000
|
300
|
|
146~216
|
16.7
|
254
|
12
|
18(2 layers)
|
2000
|
600
|
1000
|
300
|
|
218-288
|
19.0
|
325
|
12
|
24(2 layers)
|
2500
|
600
|
1000
|
300
|