The central stainless steel tube is surrounded by single layer of Aluminum Clad Steel wires (ACS wires). The tube is filled with water-resistant gel. This tube provides complete protection to the fibers from longitudinal and lateral water/moisture ingress.
The interstices in between the stainless steel tube and the metallic wires are filled with anti-corrosive grease for protection from corrosion.
The stainless steel tube is hermetically sealed by seamless welding.
Used as access building cables/Used as an equipment interconnection line, used for optical connection in optical communication equipment room and optical fiber distribution frame/Indoor wiring/Suitable for patch cords and pigtails, indoor wiring/Power distribution system cables
1. Flame retardant properties meet the requirements of relevant standards
2. Excellent temperature performance
3. Soft and easy to peel off
4. High-strength Kevlar yarn components
5. Small bending radius
6. Meet the various needs of the market and customers
Fiber type |
Tight buffer 0.9mm |
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Outer diameter |
mm |
1.6*3.3 |
1.8*3.7 |
2.0*4.1 |
2.8*5.7 |
Weight |
Kg/km |
5.7 |
6.7 |
8.2 |
13.2 |
Max load |
N |
160 |
160 |
200 |
300 |
Breaking load |
N |
80 |
80 |
100 |
160 |
Min Bend radius |
Times diameter |
20 |
20 |
20 |
20 |
Min Bend radius |
Times diameter |
10 |
10 |
10 |
10 |
Fire performance |
|
LSZH |
LSZH |
LSZH |
LSZH |
Operation temperature range |
℃ |
-20 to + 60 |
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Installation temperature range |
℃ |
-20 to + 60 |
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Transport and storage temperature range |
℃ |
-20 to + 70 |
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Crush Load(N) |
Long term 1000 N/100mm |
Mode Field Diameter @ 1310 nm |
8.7-9.5 mum |
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Mode Field Diameter @ 1550 nm |
9.8-10.8mum |
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Cladding diameter |
|
125.0 ±± 0.7mm |
|
Core/cladding concentricity error |
|
0.6 um |
|
Cladding non-circularity |
|
1.0 % |
|
Refractive index profile |
|
Step |
|
Design |
|
Matched cladding |
|
Primary coating material |
|
UV curable acrylate |
|
Primary coating Diameter |
|
235-250um |
|
Optical Characteristics |
|
|
|
Attenuation |
|
@ 1310nm |
£ 0.36 dB/km (cabling) |
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@ 1383±3nm |
£ 0.34 dB/km |
|
|
|
@ 1550nm |
£ 0.22dB/km (cabling) |
Dispersion |
|
@ 1288 ~ 1339nm |
£ 3.5 ps/nm×km |
|
@ 1550nm |
£ 18 ps/nm×km |
|
|
|
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Zero dispersion wavelength |
|
1300 – 1324 nm |
|
Dispersion slope at zero dispersion wavelength |
£ 0.092 ps/nm2×km |
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Cabled cut-off wavelength (lcc) |
|
£ 1260 nm |
|
Polarization mode dispersion link value |
£ 0.2 ps/√km |
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Mechanical Characteristics |
|
|
|
Proof stress level |
|
≥0.69 GPa |
|
The loss increase of 100 turns of fiber loosely wound with |
£0.05dB (at 1550nm) |
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25mm radius |
|
|
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Effective group index of refraction Neff |
1.466(at 1310nm) |
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Effective group index of refraction Neff |
1.467 (at 1550nm) |
Outdoor optical cable, indoor optical cable, indoor armored optical cable, air-blown optical cable, OPGW, optical jumper, etc.