FCST1410601 FCST (ABF) SM 12 cores air blown optical fiber unit

Fibre Count

2 Fibres

4 Fibres

6 Fibres

8 Fibres

12 Fibres

Outer Diameter     (mm)

1.15±0.05

1.15±0.05

1.35±0.05

1.50±0.05

1.65±0.05

Weight             (g/m)

1.0

1.0

1.3

1.8

2.2

Min Bend radius     (mm)

50

50

60

80

80

Temperature

Storage:-30°C~ +60°C   Operation:-20°C~ +60°C   Installation:-5°C~ +50°C

Fibre Type

SM G.652D,G.655,G.657

MM 62.5/125

MM 50/125,OM3

Attenuation

0.38dB/km max @1310nm

0.26dB/km max @1550nm

3.5dB/km max @850nm

1.5dB/km max @1300nm

3.0dB/km max @850nm

1.0dB/km max @1300nm

Fibre Count

2 Fibres

4 Fibres

6 Fibres

8 Fibres

12 Fibres

Test equipment

PLUMETTAZ:UM25, ERICSSON:F, CATWAY:FBT-1.1

Standard duct

5.0/3.5 mm

Pressure

7bar / 10bar

Typical blowing distance

500m / 1000 m

500m / 1000m

500m / 1000m

500m / 1000m

500m / 800m

Typical blowing time

10 min / 18 min

10 min / 18 min

12 min / 18 min

13 min / 18 min

15 min / 20 min

Test

Standard

Parameters

Test Results

Tension

IEC 60794-1-2-E1

Load is 1×W

fibre strain ≤0.4% at MAX

Additional attenuation ≤0.05dB

fibre strain ≤0.05% after test

Bend

IEC 60794-1-2-E11A

Diam 40mm×3turns

5 cycles at 20°C

Additional attenuation ≤0.05dB,after test

Crush

IEC 60794-1-2-E3

100 N, 60s

Additional attenuation ≤0.05dB,after test

All optical testing proceeded at 1550 nm