FIBERFUTURE® The Smooth Fibre Unit (SFU) consists of a bundle of low bend radius, No waterpeak G.657.A1 fibres, Encapsuled by a dry acrylate layer and protected by a smooth, slightly ribbed polyethylene outersheath, For application in the access network. Installation: blowing into microductsof 3.5mm. or 5.0mm. (inside diameter) the fiber up to 12core.
Fiber Count | |
---|---|
Fiber Type |
Test procedures EN IEC 60794-1-2
Application Inside/Outside
Blow in Yes
Max. attenuation @ 1310 nm 0,36 dB/km
Max. attenuation @ 1550 nm 0,23 dB/km
Max. attenuation @ 1625 nm 0,25 dB/km
Installation temperature -5/50 °C
Transportation and storage temperature -10/50 °C
Operational temperature range Ta1 - Tb1 -30/70 °C
Operational temperature range Ta2 - Tb2 -40/70 °C
Article number |
Description |
Outer diameter approx. |
Netto Weight (kg/m) |
Min. bending radius during installation |
Tensile load short term (Tm) |
1 |
2x SM G.657.A1 |
1,4 mm |
0.001 |
20 mm |
20 N |
2 |
4x SM G.657.A1 |
1,4 mm |
0.001 |
20 mm |
20 N |
3 |
6x SM G.657.A1 |
1,4 mm |
0.002 |
20 mm |
25 N |
8x SM G.657.A1 |
1,5 mm |
0.002 |
30 mm |
30 N |
|
5 |
12x SM G.657.A1 |
1,7 mm |
0.003 |
30 mm |
30 N |
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